Introduction
Thank you for purchasing the CATEYE V2c.
The V2c is a high-performance computer for riders who wish to train extensively and
analyze their data.
2.4GHz-frequency digital wireless technology, which is the same technology used for
wireless LAN, is used for both the speed/cadence integrated speed sensor. This technol-
ogy practically eliminates interference from external noise and cross-talk with other wire-
less computer users, providing you with stress-free riding.
Read this instruction manual thoroughly and understand the functions of the product
before using it.
Keep it in a safe place for future reference.
Important
• Always follow the sections that are marked with “ Warning!!!”.
• No part of this manual may be reproduced or transmitted without the prior written
permission of CatEye Co., Ltd.
• The contents and illustrations in this manual are subject to change without notice.
• If you have any questions or concerns about this manual, please contact CatEye at
About the manuals
Basic installation and operation
Please go here for installation of the unit on the bicycle, preparing the computer, and the
basic operation of the product.
1. How to install the unit on your bicycle ............... See page 6-8
2. Preparing the computer ..................................... See page 9-14
3. Basic operation of the computer ........................ See page 15-16
Measurement screen
Please go here to learn how to operate the computer functions.
• Measurement screen .......................................... See page 17-21
Ride data review
Please go here to check and manage recorded data
• File view ............................................................. See page 23-26
Changing computer configuration
Please go here for changing and checking each menu items.
• Changing the computer configuration ................ See page 22-33
Advanced use
• Recording lap and split time data ....................... See page 19 “Lap function”
• Training with target cadence zone ...................... See page 34
“Use of the target zone”
ENG-1
Description of computer and its parts
Screen display
: Speed sensor signal
Indicate Speed sensor signal status.
(page 14)
: Speed pace arrow
The pace arrows show whether the cur-
rent speed is faster ( ) or slower (
than the average speed.
: Speed unit
Flashes while speed measurement is in
progress.
Computer
Front
)
: Alarm
Back-light button (LT)
Mode-1 button (M1/+)
Lights up when the CDC alarm sound
feature is turned on.
: Wheel selection
: Low battery indicator
Displays the wheel currently selected.
Lights up when the remaining battery ca-
pacity for the computer is low.
: Average display
Mode-2 button (M2/-)
Lap button (LAP)
Start / stop / enter button (SSE)
Lighting up displays that the speed, and
cadence displays are average values.
Back
: Maximum value display
Lighting up displays that the speed, and
cadence displays are maximum values.
Battery cover
: Cadence pace arrow
The pace arrows show whether the cur-
rent cadence is faster ( ) or slower (
than the average cadence.
All clear button (AC)
Menu button (MENU)
)
: Cadence unit
: Auto-mode
Lights up when the auto-mode function
is on.
Accessories
: Lap icon
Lights up while the lap data is displayed.
: Cadence sensor signal
Indicate Cadence sensor signal status.
(page 14)
Bracket rubber pad
Bracket /
Bracket band
Speed sensor
(SPEED/CADENCE)
Dot display
Selected data icon/unit
Mainly displays Displays together with the
mode descriptions data currently displayed
for the values dis- in the lower display.
played just below.
: Target zone
Lights up when the target zone is on,
and flashes when it is out of the zone.
Nylon ties (x5)
Lights up when the
Button navigation
M1/+ is operative.
Operative buttons at set-up
of the computer, or on the
menu screen, will flash.
Wheel magnet
Cadence magnet
Lights up or
flashes when the
SSE is operative.
Lights up when the
M2/- is operative.
ENG-4
ENG-5
How to install the unit on your bicycle
1. Attach the bracket to the stem or handlebar
2. Mount the speed sensor and magnet
The Flex Tight ™ bracket can be attached to either the stem or the handlebar depend-
ing on how the bracket and band are configured.
Wheel magnet
Speed sensor
Caution:
S
P
E
E
D
Tighten the dial on the bracket band by hand only.
Over-tightening can damage the screw threads.
C
A
D
E
N
C
E
When attaching the Flex Tight ™ bracket to the stem
* Attach the bracket with its open end facing to the right.
Bracket band
Stem
Cadence magnet
Speed sensor
Bracket rubber pad
2-1. Temporarily secure the speed sensor
SPEED
Locate the speed sensor on the left chain stay as shown
above, and loosely secure it with the nylon ties.
* Do not tighten the nylon ties completely at this stage.
Once a nylon tie is tightened, it cannot be pulled out.
Bracket
Nylon ties
When attaching the Flex Tight ™ bracket to the handlebar
* Attach the bracket with its open end facing to the right.
2-2. Mount the magnet
Bracket band
Handlebar
1. Loosen the setscrews both on the SPEED side
and CADENCE side of the speed sensor, and turn
the sensor to the angle as shown on the right.
Wheel
magnet
Bracket rubber pad
Setscrew on the
CADENCE side
2. Temporarily secure the wheel magnet to the
spoke so that it faces the sensor zone on the
SPEED side.
S
P
E
E
D
Sensor zone
3. Temporarily secure the cadence magnet inside
the crank with nylon ties, so that it faces the
sensor zone on the CADENCE side.
C
A
D
E
N
C
E
Sensor
zone
Bracket
* When the speed sensor is not positioned ap-
propriately in respect to the two magnets (in both
Steps 2 and 3), move the speed sensor back
and forth so that it is positioned properly.
After you move the speed sensor, adjust the
position so that the two magnets face the rel-
evant sensor zone.
Setscrew on the
SPEED side
Cut extra length of the band with scissors.
Caution:
Cadence
magnet
Round off the cut edge of the bracket band to
prevent injury.
Nylon ties
4. After adjustment, tighten the nylon ties firmly
to secure the speed sensor.
Continue
ENG-6
ENG-7
Preparing the computer
Computer's basic items must be set up before using it.
2-3. Adjust the distance to the magnet
1. Adjust the distance between the wheel magnet
and the SPEED side of the speed sensor to be
about 3 mm. After adjustment, tighten the
setscrew on the SPEED side.
Removing the insulation sheet
Close
When using the unit for the first time after purchas-
ing, open the battery cover and remove the insula-
tion sheet.
* After you remove the insulation sheet, replace the
battery cover in place.
Insulation
sheet
Open
2. Adjust the distance between the cadence
magnet and the CADENCE side of the speed
sensor to be about 3 mm. After adjustment,
tighten the setscrew on the CADENCE side.
About 3 mm
SPEED
CADENCE
Wheel
magnet
Flow of set-up
There are 2 different set-up operations:
Cadence magnet
About 3 mm
• Formatting operation: At initial purchase, or reset all to default.
• Restarting operation: When you replace batteries, or an error is displayed.
Each operation has a different flow of set-up.
2-4. Securing various parts
In the restarting operation,
the following data are re-
tained.
Measurement screen
Total time
Total distance
Tighten the speed sensor, setscrew, and magnet
firmly, and check for any looseness.
* For steel axle pedals, cadence magnet can be
compacly installed onto the end face of the
pedal axle. Make sure to remove the double-
sided tape from the magnet when doing this.
For formatting:
For restarting:
Restarting operation
Formatting operation
Cut extra length
of the nylon tie
with scissors.
Date/clock setting
Tire circumference input
Set the sensor ID
Date/clock setting
* The date when you per-
formed the restarting
Menu screen
File data saved
operation will be initially Time format
Date
displayed.
3. Remove/install the computer
Tire circumference and
wheel selection
Speed unit
Caution:
When removing, hold the unit to prevent it from falling.
Sensor ID
Auto-mode
Selecting speed unit
Install
Remove
Holding the unit
Countdown distance
Sound
Slide the computer
from the right
Measurement screen
Setting the target zone
* If mistake was made or “ID-ERROR” showed in the initial set up, go through the full
initial set up steps first, and all corrections can be made afterwords through Menu
screens. (page 22)
Click
Push outward
Continue
ENG-8
ENG-9
1. Formatting/Restarting operation
Formatting operation (At initial purchase, or reset all to default.)
Caution: All data are reset to the default and deleted.
2. Date/Clock setting
Set the current date and time.
1. Select the date display format.
1. While pressing the MENU button on the back of the
computer, press AC button.
Release the MENU button when a test pattern is displayed
on the screen. The date/clock setting screen appears.
Continue with date/clock setting.
Select the date display format from “YY/MM/DD”, “MM/DD/
YY”, and “DD/MM/YY” using the M1/+ and M2/- buttons,
and confirm with the SSE button.
M1/+ (or)
Switch the display:
Confirm:
M2/-
SSE
Formatting operation:
MENU
2. Enter the “Year”, “Month” and “Day.”
Enter the “Year”, “Month” and “Day” in the display order
selected in Step 1 using the M1/+ and M2/- buttons, and
confirm with the SSE button. Enter the last 2 digits of the year.
After a test pattern is
displayed, all screen
items light up.
AC
M1/+
Increase/decrease:
Confirm:
(or)
M2/-
SSE
* When all screen items light up without any test pattern displayed on the screen,
the formatting operation has not been completed properly. Perform the formatting
operation again.
3. Select the clock display format.
Select “24 hour” or “12 hour” using the M1/+ and M2/- buttons,
and confirm with the SSE button.
Display format
(When you replace batteries, or an error is displayed.)
Restarting operation
M1/+
24h ↔ 12h:
Confirm:
1. Press the AC button on the back of the computer.
After all screen items light up for a second, the date/clock
setting screen appears.
(or)
M2/-
SSE
4. Enter the “Hour” and “Minute.”
Continue with date/clock setting.
Enter the “Hour” using the M1/+ and M2/- buttons, confirm
with the SSE button, and then enter the “Minute” in the
same way.
Restarting operation:
Hour Minute
M1/+
Increase/decrease:
Confirm:
(or)
M2/-
SSE
AC
All screen items light
up (for a second).
5. After you set the date/clock, press the MENU button to
* Most of the settings and file data saved are retained for the restarting operation
(see chart on page 9).
proceed to the next set up item.
For the formatting operation: To the “Tire circumference input” screen below
MENU
(Back)
For the restarting operation: To the measurement screen and ready for use
Continue
ENG-10
ENG-11
3. Tire circumference input
Enter the tire circumference of the bicycle wheel in millimeter.
4. Set the sensor ID
Set the speed/cadence sensor ID.
* This unit requres the sensor ID in order for the computer to receive signal from
the sensors.
* To set the sensor ID , be within 5 m from the bicycle with a speed/cadence sensor
mounted properly (page 7).
1. Enter the last 2 digits of the tire circumference.
Enter using the M1/+ and M2/- buttons, and move digits
using the SSE button. Then, enter the first 2 digits in the
same way.
* When performing ID Synch, make sure there is no other similar sensors in the
surrounding area. (It may pick up other sensor's ID)
M1/+
Increase/decrease:
Move digits:
(or)
M2/-
SSE
1. Verify that the speed/cadence sensor is mounted properly to
the bicycle.
2. Press the SSE button to start searching the speed sensor ID.
When the speed (cadence) is displayed as “ID-OK” on the
screen by spinning the rear wheel or crank, searching is
completed.
2. After completed, press the MENU button to proceed to “Set
the sensor ID” below.
To “Set the sensor ID”:
MENU
(Back)
Start searching:
Tire circumference
SSE
You can find the tire circumference (L) of your tire size in the chart below, or actually
measure the tire circumference (L) of your bicycle.
How to measure the tire circumference (L)
For the most accurate measurement, do a wheel roll out. With the
3. Press the MENU button to proceed to “Selecting speed unit”
below.
L mm
To “Selecting speed unit”:
MENU
(Back)
tires under proper pressure, place the valve stem at the bottom.
Mark the spot on the floor and with the rider's weight on the bike,
roll exactly one wheel revolution in a straight line (until the valve
comes around again to the bottom). Mark where the valve stem is
and measure the distance in millimeter.
* For your reference, use the tire circumference chart below.
Tire size
L (mm)
Tire size
L (mm)
Tire size
L (mm)
(
)
)
26 x 1 59
12 x 1.75
14 x 1.50
14 x 1.75
16 x 1.50
16 x 1.75
18 x 1.50
18 x 1.75
20 x 1.75
20 x 1-3/8
22 x 1-3/8
22 x 1-1/2
24 x 1
24 x 3/4 Tubular
24 x 1-1/8
24 x 1-1/4
24 x 1.75
24 x 2.00
24 x 2.125
26 x 7/8
935
1020
1055
1185
1195
1340
1350
1515
1615
1770
1785
1753
1785
1795
1905
1890
1925
1965
1920
1913
1952
1953
1970
2068
2100
2005
2010
2023
2050
2055
2068
2070
2083
2170
2145
2155
2161
2169
650 x 20C
650 x 23C
650 x 35A
650 x 38A
650 x 38B
700 x 18C
700 x 19C
700 x 20C
700 x 23C
700 x 25C
700 x 28C
700 x 30C
700 x 32C
700C Tubular
700 x 35C
700 x 38C
700 x 40C
29 x 2.1
1938
1944
2090
2125
2105
2070
2080
2086
2096
2105
2136
2146
2155
2130
2168
2180
2200
2288
2326
(
26 x 1 65
26 x 1.25
* This unit enters the search mode for 5 minutes after starting the ID check.
Press the SSE button during the search mode, then “ID-SKIP” is indicated and it
proceeds to “Selecting speed unit” screen below. Or, unless a sensor signal is
received in 5 minutes, “ID-ERROR” is indicated and it proceeds to “Selecting
speed unit” screen below.
When “ID-SKIP” or “ID-ERROR” is indicated, this unit is not ready for
measurement because the sensor ID has not been registered even though the
set-up is completed. Be sure to check the sensor ID from the menu screen
“Searching the sensor ID” (page 28).
26 x 1-1/8
26 x 1-3/8
26 x 1-1/2
26 x 1.40
26 x 1.50
26 x 1.75
26 x 1.95
26 x 2.00
26 x 2.10
26 x 2.125
26 x 2.35
26 x 3.00
27 x 1
27 x 1-1/8
27 x 1-1/4
27 x 1-3/8
29 x 2.3
Continue
ENG-12
ENG-13
Basic operation of the computer
5. Selecting speed unit
Functions on the measurement screen
The measurement screen displays 4 different types of data, which are switched by press-
ing the M1/+ and M2/- buttons.
The display data are as follows.
Select the speed unit from “km” and “mile”.
1. Select the speed unit.
M1/+
km ↔ mile:
(or)
M2/-
Upper display data
Displays the data related to the speed.
2. After selecting, press the MENU button. The measurement
screen appears and the computer set-up is completed.
Middle display data
Displays the data related to the cadence.
6. Operation test
Test the functioning of the speed sensor (SPEED) and the cadence sensor (CADENCE).
Switch using the M1/+ button
M1/+
* If the sensor signal icons, , and are turned off, press the M1/+ or M2/- button
to turn them on.
Average
speed
Maximum
speed
Current speed
Cadence
Speed sensor (SPEED)
1. Raise the rear wheel and spin the wheel.
2. When flashes on the computer screen and
the speed is displayed, it is operating normally.
Average
cadence
Maximum
cadence
* Upper and Middle display data are switched in sync together.
Cadence sensor (CADENCE)
1. Turn the crank.
Lower display data
Displays the other data.
2. When flashes on the computer screen
and the cadence is displayed, it is
operating normally.
Switch using the M2/- button
Countdown
distance
* When or does not flash, the position of the sensor and the magnet is not
proper. Check and adjust the position of the sensor and magnet again (page 7).
Elapsed time
Trip distance
Important: In the following situations, it is possible that other sensor's ID was picked up;
(such can happen when performing ID Synch at the race venue or group rides)
• Does not display values, even though sensor/magnet position is proper
Recommended Action: Go to the computer's ID Synch setup screen
(page 23) and go through the process of ID Synch. (Make sure that here
is no similar devices in the vicinity. Signal transition distance can vary
from environmental conditions such as weather, buildings, etc)
M2/-
Total time
Date
Average
Lap
lap
Total distance
Clock
number
speed
Lap timer
Real time lap data
(on-going lap data)
Sensor signal status
*Pressing and holding the M2/-
button while displaying the lap
timer switches the lap timer to the
lap distance. Pressing it again
returns to the lap timer.
M2/-
(2 Sec.)
If there is no incoming signal for approximately 5 minutes, the transmission stops
and no longer receive the sensor data. Once you press the M1/+ or M2/- button, the
computer will come out of the Sleep mode and return to the Stand-by for sensor
signal. Signal transmission status can be checked with Signal icon.
M2/-
Lap distance
(flashing) : Receiving sensor signal
(off) : Transmission off
(constant) : Stand-by for sensor signal
ENG-14
ENG-15
Measurement screen
Starting/Stopping the measurement
Initially, the unit starts or stops measurement automatically in sync
with the bicycle motion. This is called auto-mode function.
“km/h” or “mph” flashes during measurement.
The total distance, maximum speed, and maximum cadence are up-
dated independently of stating/stopping measurement.
Upper and middle display data
1
1 Current speed
Displays the current speed.
Updated every second.
Auto-mode function
When the auto-mode is turned on (
2 Cadence
Displays the number of pedal rotations per minute.
Updated every second.
lights up), the unit detects
the wheel spinning, and starts/stops measurement automatically.
2
When the auto-mode is turned off (
lights off), the unit starts/
stops measurement by using the SSE button.
* For on/off of the auto-mode, see the menu screen “Setting the auto-
mode” (page 31).
M1/+
AT icon
* When the transmission is stopped and Sensor signal icons
,
are off (page 14), the main timer may not start due to speed signal
not responding.
3
3 Average speed *1
Displays the average speed after the start of measurement.
Press the M1/+ or M2/- button to turn on the sensor signal icons
,
.
LT
Backlight
4 Average cadence *2
Displays the average cadence after the start of measurement.
* The average will not be reflected when you stop pedaling.
Pressing the LT button illuminates the displays for about 3 seconds.
* Pressing any button while backlight is still on extends the illumination
for another 3 seconds.
SSE
4
M1/+
Resetting the measurement data
To reset the measurement data (TM, DST, Lap Time, C.D. DST, etc)
and the lap data, simultaneously press the SSE button and the
M1/+ or M2/- button in the measurement screen.
* Resetting the measurement data saves the data automatically on a
file. (page 23)
* The screen will freeze for about 2 seconds after resetting; however,
all measurements are operating normally, including the elapsed time.
M1/+
5
5 Maximum speed
Displays the maximum speed after the start of measurement.
Updated independently of starting/stopping measurement.
SSE
SSE
( S i m u l t a -
neously press)
M1/+
6 Maximum cadence
Displays the maximum cadence after the start of measurement.
Updated independently of starting/stopping measurement.
(or)
* The countdown setting (C.D.DST→) is returned to the manu set
value you set.
6
M2/-
* Cannot reset for 5 seconds after pressing the LAP button.
( S i m u l t a -
neously press)
*1: When the trip distance (DST) exceeds 10,000 km [mile], or the elapsed time (TM)
exceeds 100 hours, [E] appears indicating further measurement is impossible. Clear
the data by resetting (page 16).
*2: This device calculates the average excluding the time when you stop pedaling. This
feature produces actual averages, which are different from those with conventional
models that calculate it for the entire measurement time period.
Power-saving function
When the computer does not receive any data for 5 minutes, it will
enter the power-saving mode, in which only the date/clock is displayed.
By pressing any buttons except the AC recovers from the power-
saving mode, and the measurement screen appears. You must press
a button when the computer is in power saving mode before it will
start to measure any data.
Power-saving mode
ENG-16
ENG-17
Lower display data
Elapsed time
Pace function
2 types of pace arrow icons for the current speed and the cadence
are displayed on the screen.
These arrow icons indicate whether the current speed (cadence) is
above or below the average speed (average cadence).
: Appears when the current value is above the average.
: Appears when the current value is below the average.
No arrows : When the current value is equal to the average, or zero.
Current speed
Displays the elapsed time from the start of measurement to the 1/10 second.
When it exceeds 99:59’59”, it repeats from 00’00”0.
*
When the elapsed time reaches 1 hour, the 1/10 second is not displayed.
M2/-
M2/-
M2/-
Trip distance
Displays the trip distance from the start of measurement.
Cadence
Countdown distance (page 20)
Displays the countdown distance to the target distance to the tar-
get distance.
Lap function
Pressing the LAP button on the measurement screen during measurement records the
data between a given set of points (average lap speed/maximum lap speed, average lap
cadence/maximum lap cadence, lap time/split time, and trip lap distance) up to 99 points.
Immediately after recording, the lap data are displayed in the order as shown below, and
then return to the measurement screen.
7 Lap number (page 19)
Displays the number of current lap.
7
8
9
8 Average lap speed in real time
Displays the average lap speed of the current lap in real time.
Measurement
screen
Measurement
screen
Lap data
9 Lap timer
Displays the elapsed time of the current lap in real time.
M2/-
M2/-
(2 sec.)
6
1
M2/-
2.5 sec.
2.5 sec.
3
2
5
7
LAP
Trip lap distance in real time
4
Displays the trip distance of the current lap in real time.
8
0 Date
0
1 Average lap speed
2 Average lap cadence
Displays the average lap speed (average
lap cadence) from the previous point
(for L-01: from the start of measure-
ment).
5 Lap time
Displays the day, month, and year (last 2 digits).
* Display format is different depending on display set up.
Displays the elapsed time from the
previous point (for L-01: from the start
of measurement).
q Clock
6 Maximum lap speed
7 Maximum lap cadence
Displays the maximum lap speed
(maximum lap cadence) from the
previous point (for L-01: from the start
of measurement).
8 Split time
Displays the total elapsed time from the
start of measurement.
q
Displays the current time of day in the 24- or 12-hour system.
M2/-
3 Lap number
Displays the lap number just recorded.
w
w Total time
The total time is accumulated time since purchase. It can only be
reset with Format (page 10).
*When the total number of laps exceeds
99 points, “--” appears indicating fur-
ther lap recording cannot be done.
M2/-
e Total distance
e
The total distance is accumulated distance. It is updated indepen-
4 Trip lap distance
dently of starting/stopping measurement.
Displays the trip lap distance from the
previous point (for L-01: from the start
of measurement).
It can be edited to desired value.
Continue
ENG-18
ENG-19
Lap time and split time
The lap time displays elapsed time from the last
press of the LAP button.
The split time displays the elapsed time from the
start of measurement to the point LAP button is
pressed.
Target cadence zone
Start of
measurement
LAP
LAP
During measurement,
zone status.
on the screen displays the target cadence
TM
Lap time 1
Lap time 2
(constant) : The target zone is turned on.
Split time 1
Split time 2
(flashing) : The current cadence is out of the zone.
(off)
: The target zone is set to off.
Target cadence
zone
* The measured lap data is saved to a file when you perform a reset operation (page 16)
* The target cadence zone set from the menu screen “Setting the
target cadence zone” (page 33).
and can be reviewed in “File view” (page 23).
* Pressing the LAP button while the total number of laps reaches 99 points displays the lap
data, but “--” appears in place of the lap number indicating further recording is impossible.
Advance use of the real time lap data
For the real time lap data indicated in the lower dis-
play, the unit starts/stops measurement in sync with
the main time measurement; however, it resets and
(For 2 seconds)
M2/-
restarts the data every time you press the LAP but-
M2/-
ton.
This independent feature of lap time can be useful
also for intervals and sectional trials such as hill
climb section.
Countdown distance
The countdown distance feature displays the countdown distance to a
predetermined target trip distance, and notifies when it reaches zero.
When it reaches the target trip distance, the unit switches any mea-
surement data to the countdown data, and notifies it by flashing the
numeric/dot display and an alarm sound.
In case of 20 km
Beep
Example of how the countdown distance is used
1. Entering the race event distance
For distance system events such as a road race and
century ride, enter the race event distance before the
start, and develop your strategy and pace based on the
countdown distance during the race.
When reached
(displays for 5
seconds)
2. Entering the destination sign distance
For touring, enter the sign distance whenever you encounter a destination sign
along the road, and develop your pace based on the countdown distance.
3. Entering the periodical target distance
Enter the periodical target distance for a week, month, or year to check your progress.
* The target trip distance is set from the menu screen “Setting the countdown distance”
(page 31).
ENG-20
ENG-21
Changing the computer configuration
Pressing the MENU button in the measurement screen switches to the menu screen.
In the menu screen, you can view and delete the files saved, and view and change various
configurations.
File view
The lap and measurement data are saved into a file automatically each time a ride is reset
*Use the M1/+ and M2/- to change menu items.
(Resetting Operation page 16)
* After changes are made, be sure to review the setting(s) and confirm by pressing the MENU button.
* Leaving the menu screen without any operation for 2 minutes returns to the measurement screen,
and changes are not saved.
With the file view, you can review the past rides or delete data recorded.
Measurement data to be recorded in a file
The computer can record up to 14 files*1.
When 14 files (rides) are saved, the oldest one is deleted automatically. The latest file
is always F-01.
The measurement data to be saved in a file are as follows.
(Back)
Measurement
screen
Menu top screen
MENU
Viewing and deleting
files
SSE
File view
(page 23)
Date of creation:
M1/+
New
Old
Changing the clock/date SSE
Setting the clock/
date
(page 27)
F-01
F-02
F-03
F-14
Selecting wheel and
changing the tire cir- SSE
cumference
Wheel selection and
tire circumference
• Trip distance
• Elapsed time
(page 28)
• Various average values (average speed, and average cadence)
• Various maximum values (maximum speed, and maximum cadence)
• Date and time of file creation (date/time when the measurement started)
• Number of laps used
• Time distribution to the target zone (time in the zone, time above the zone, and
time below the zone) and the percentage (%)
Synchronizing the speed
sensor ID
SSE
Searching the sen-
sor ID
(page 28)
MENU
(Back)
Changing the measure-
ment unit
SSE
Setting the measure-
ment unit
(page 30)
• Lap data (average lap speed, average lap cadence, maximum lap speed, maxi-
mum lap cadence, lap time, split time, trip lap distance)
Total distance input
SSE
Total distance
manual entry
(page 30)
*1: One lap per file is used even in the case there is no lap data. Therefore, when the total
number of laps reaches 99 points, no more files can be saved.
On/off of the auto-mode SSE
Setting the auto-
mode
(page 31)
Viewing the measurement data in a file
View the measurement data in a file saved in the computer.
Countdown distance in-
put
SSE
Setting the count-
down distance
1. Press the MENU button in the measurement screen to
Total number of laps
(page 31)
switch to the menu top screen.
Press the SSE button on the FILE VIEW screen.
On/off of the CDC alarm,
and button operation SSE
Menu top:
Confirm:
MENU
(Back)
Setting sound
sound
(page 32)
SSE
Changing the upper/
lower zone limit
SSE
Setting the target
cadence zone
(page 33)
Total number of files
M2/-
Continue
ENG-22
ENG-23
File number
2. Select the file using the M1/+ and M2/- buttons, and confirm
with the SSE button.
Viewing the lap data
View the lap data in a file saved in the computer.
Select the file number you want to view from the menu screen “File view” (page 23).
Number of laps
used in a file
M1/+ (or)
Switching the file number:
M2/-
1. Press the LAP button to view the lap data contained in the
file selected.
Press the LAP button again to return from the lap data.
The average and maximum values are displayed alternately
as follows.
File number
3. Scroll through the data saved in each file by pressing the
SSE button.
The display items are as follows.
Number of laps
used in a file
SSE
Viewing/exiting lap data:
LAP
SSE
When the CDC target
Time of Date of file
the start creation
Average values
Maximum values
zone is set to OFF *2
1 Average lap speed
2 Average lap cadence
3 Lap number
4 Trip lap distance
5 Lap time
6 Maximum lap speed
7 Maximum lap cadence
8 Split time
6
1
2
Various average
values
1
Various maximum
values
In the target zone Out of the target zone
7
8
Date of file
5
7
creation
3
4
SSE
SSE
SSE
Time of the start
5
2
3
6
8
9
9
0
0
(Displayed alternately)
4
2. Switch the laps, if applicable, using the M1/+ and M2/- buttons.
M1/+ (or)
Switching the lap number:
1 Average speed
2 Average cadence
3 Trip distance
7 Upper zone limit
8 Lower zone limit
(Displayed
alternately)
M2/-
9 Time in the zone, and the percentage
3. Pressing the MENU button returns to the menu top screen
(FILE VIEW screen). Pressing it again returns to the
measurement screen.
4 Elapsed time
0 Time above the zone, and the percentage
q Time blow the zone, and the percentage
q
q
5 Maximum speed
6 Maximum cadence
To the menu top/measurement screen:
MENU
(Back)
4. Pressing the MENU button returns to the menu top screen
(FILE VIEW screen). Pressing it again returns to the
measurement screen.
To the menu top/measurement screen:
MENU
(Back)
*2: CDC target zone is set to OFF during measurement, no data related to the target
zone is displayed.
* Pressing the LAP button while viewing some data switches to viewing the lap
data (page 25).
Continue
ENG-24
ENG-25
M2/-
M1/+
Deleting files
Delete the file saved in the computer.
You can select deleting only the file specified, or all files.
Switch to the menu screen “File view” (page 23).
Setting the clock/date
Set the “Clock display format”, “Hour”, “Minute”, “Date display format”, “Year”,
“Month” and “Day.”
1. Press the MENU button in the measurement screen to
switch to the menu top screen.
Switch to the CLOCK.DATE screen using the M1/+ and M2/-
buttons, and confirm with the SSE button.
1. Simultaneously press the SSE button and the M1/+ or M2/-
button to switch to the deleting screen.
File number
Number of laps
used in a file
Switching to the deleting screen:
M1/+
Menu top:
MENU
(Back)
(or)
SSE
SSE
M2/-
(Simultaneously press)
M1/+
(Simultaneously press)
Changing the menu:
Confirm:
(or)
M2/-
SSE
Display format
2. Select the clock display format.
Select “24 hour” or “12 hour” using the M1/+ and M2/-
buttons, and confirm with the SSE button.
M1/+
24h ↔ 12h:
Confirm:
(or)
Date of file
creation
M2/-
SSE
3. Enter the “Hour” or “Minute.”
Time of the start
Enter the “Hour” using the M1/+ and M2/- buttons, confirm with
the SSE button, and then enter the “Minute” in the same way.
Searching delete
screen
2. Select the file number you want to delete from the date/clock
Hour Minute
of file creation. To delete all files, select “aLL”.
M1/+ (or)
Increase/decrease:
Confirm:
M1/+
M2/-
SSE
Switching the file number:
(or)
M2/-
01 ↔ 02 ↔ 03 ⋅⋅⋅ aLL ↔ 01
4. Select the date display format.
Select the date display format from “YY/MM/DD”, “MM/DD/
YY”, and “DD/MM/YY” using the M1/+ and M2/- buttons,
and confirm with the SSE button.
3. Press the SSE button to delete the file.
Deleting files:
SSE
M1/+
Switch the display:
Confirm:
(Displayed al-
ternately)
(or)
M2/-
SSE
4. Pressing the MENU button returns to the menu top screen
(FILE VIEW screen). Pressing it again returns to the
measurement screen.
5. Enter the “Year”, “Month” and “Day.”
Enter the “Year”, “Month” and “Day” in the display order
selected in Step 4 using the M1/+ and M2/- buttons, and
confirm with the SSE button. Enter the last 2 digits of the year.
To the menu top/measurement screen:
MENU
(Back)
M1/+
Increase/decrease:
Confirm:
(or)
* When the computer has no files (F-00) the delete file operation is not operable.
* Once a file is deleted, all lap data associated with that file is also deleted.
* Once a file is deleted, it cannot be restored.
M2/-
SSE
6. Pressing the MENU button returns to the menu top screen
(CLOCK.DATE screen), and confirm the change(s).
Pressing it again returns to the measurement screen.
To the menu top/measurement screen:
MENU
(Back)
ENG-26
ENG-27
M2/-
M1/+
1. Press the MENU button on the measurement screen to
switch to the menu top screen.
Switch to the SEnSOR-ID screen using the M1/+ and M2/-
buttons, and confirm with the SSE button.
Wheel selection and tire circumference
Switch the Wheel Size (A / B), and change the Tire Size (tire roll out length).
*
For the tire size, see “Tire circumference” (page 12).
Wheel selection
1. Press the MENU button in the measurement screen to
switch to the menu top screen.
Switch to the WHEEL screen using the M1/+ and M2/-
buttons, and confirm with the SSE button.
Menu top:
MENU
(Back)
M1/+
Changing the menu:
Confirm:
(or)
M2/-
SSE
Menu top:
MENU
2. Select the sensor ID to be checked.
Select “SP1 (speed sensor 1)” and “SP2 (speed sensor 2)”
using the M1/+ and M2/- buttons.
(Back)
M1/+
Changing the menu:
Confirm:
(or)
M2/-
SSE
M1/+
Selecting the sensor:
Current wheel size
(or)
M2/-
2. Select the Wheel Size “A” or “B” using the M1/+ and M2/-
buttons.
M1/+
A ↔ B:
Confirm:
(or)
M2/-
SSE
3. Check whether the speed/cadence is mounted properly.
At this point if change of tire circumference is not necessary,
you can escape the setup by pressing the MENU button.
4. Press the SSE button to start searching the ID.
When the speed (cadence) is displayed as “ID-OK” on the
screen by spinning the rear wheel or crank, synchronizing is
completed.
3. Enter the last 2 digits of the tire circumference for the wheel
selected in Step 1 using the M1/+ and M2/- buttons, and
confirm with the SSE button.
Start searching:
Then, enter the first 2 digits in the same way.
SSE
M1/+
Increase/decrease:
Move digits:
(or)
M2/-
SSE
5. Pressing the MENU button returns to the menu top screen
(SEnSOR-ID screen), and confirm the change.
Pressing it again returns to the measurement screen.
4. Pressing the MENU button returns to the menu top screen
(WHEEL screen), and confirm the change(s).
Pressing it again returns to the measurement screen.
To the menu top/measurement screen:
MENU
(Back)
To the menu top/measurement screen:
MENU
(Back)
* This unit enters the search mode for 5 minutes after starting the ID synch.
While “ID-SKIP” is indicated, press the SSE button in the search mode to cancel
the ID synch, and “ID-SKIP” is displayed. Unless a sensor signal is received in 5
minutes, “ID-ERROR” is displayed.
Searching the sensor ID
Receive and check the ID signal transmitted from the speed/cadence.
When “ID-SKIP” or “ID-ERROR” is displayed, the ID has not been synchronized
properly. In such a case, the sensor ID retains the previous ID setup. Check
whether the speed/cadence is mounted properly, is mounted properly, before
you check the ID again.
* SP2 is used when a computer is commonly used for second bicycles. By synchro-
nizing the ID of the second bicycle equipped with a second speed/cadence sensor
and the computer with SP2, re-synchronizing the ID is not required every time you
move the computer between first and the second bike.
* This unit requires the sensor ID.
The computer cannot receive the sensor signal unless the sensor ID is synchronized properly.
* To synchronize the sensor ID, be within 5m from the bicycle with a speed/cadence sensor mounted
properly (page 7).
* When searching the sensor ID, make sure no other sensors are in the area within 10 m radius.
It is also possible to press the Reset button on the Speed/Cadence sensor to intentionally turn
off the signal transmission from the sensor.
ENG-28
ENG-29
M2/-
M1/+
M2/-
M1/+
3. Pressing the MENU button returns to the menu top screen
Setting the measurement unit
Change the unit (km or mile).
(ODO InPUT screen), and confirm the change(s).
Pressing it again returns to the measurement screen.
* Stop measurement and perform the resetting operation (page 16) before you change
the unit. Unless you perform the resetting operation, “DATA RESET” appears on
the screen, preventing from changing the unit.
To the menu top/measurement screen:
MENU
(Back)
1. Press the MENU button in the measurement screen to
switch to the menu top screen.
Switch to the UnIT screen using the M1/+ and M2/- buttons,
and confirm with the SSE button.
Setting the auto-mode
Switch on/off of the auto-mode (page 16).
Menu top:
Current speed unit
MENU
(Back)
M1/+
1. Press the MENU button in the measurement screen to
switch to the menu top screen.
Switch to the AUTO MODE screen using the M1/+ and M2/-
buttons, and confirm with the SSE button.
Changing the menu:
Confirm:
(or)
M2/-
SSE
2. Select the speed unit using the M1/+ and M2/- buttons.
M1/+
Menu top:
km ↔ mile:
MENU
(Back)
Current setting
(or)
M2/-
M1/+
Changing the menu:
Confirm:
3. Pressing the MENU button returns to the menu top screen
(UnIT screen), and confirm the change(s).
Pressing it again returns to the measurement screen.
(or)
M2/-
SSE
2. Select On or OFF using the M1/+ and M2/- buttons.
To the menu top/measurement screen:
M1/+
On ↔ OFF:
MENU
(Back)
(or)
M2/-
* After the unit is switched, the total distance measured in the past is automatically
converted to the new unit.
3. Pressing the MENU button returns to the menu top screen
(AUTO MODE screen), and confirm the change(s).
Pressing it again returns to the measurement screen.
Total distance manual entry
You can enter any value to the total distance.
The total distance in the past can be input after formatting or to a new computer.
To the menu top/measurement screen:
MENU
(Back)
1. Press the MENU button in the measurement screen to
switch to the menu top screen.
Switch to the ODO InPUT screen using the M1/+ and M2/-
buttons, and confirm with the SSE button.
Setting the countdown distance
Enter the target trip distance for the countdown (page 20).
Current total value
Menu top:
MENU
(Back)
1. Press the MENU button in the measurement screen to
switch to the menu top screen.
Switch to the C.D.DST→ screen using the M1/+ and M2/-
buttons, and confirm with the SSE button.
M1/+
Changing the menu:
Confirm:
(or)
M2/-
SSE
2. Enter the total distance using the M1/+ and M2/- buttons,
and move digits using the SSE button.
* The total distance shall be entered with a positive value.
Menu top:
Current setting
MENU
(Back)
M1/+ (or)
Changing the menu:
Confirm:
M1/+
Increase/decrease:
Move digits:
M2/-
SSE
(or)
M2/-
SSE
Continue
ENG-30
ENG-31
M2/-
M1/+
M2/-
M1/+
2. Enter the target distance using the M1/+ and M2/- buttons,
Setting the target cadence zone
You can set the target cadence zone on/off and change the upper/lower limit of the
target cadence zone.
and move digits using the SSE button.
* The target distance can be set to the 0.1 km.
M1/+
Increase/decrease:
Move digits:
* Stop measurement and perform the resetting operation (page 16) before you can
change the target cadence zone. Unless you perform the resetting operation, “DATA
RESET” appears on the screen, preventing from changing the target cadence zones.
(or)
Target distance
In case of 100.0 km
M2/-
SSE
3. Pressing the MENU button returns to the menu top screen
(C.D.DST→ screen), and confirm the change(s).
Pressing it again returns to the measurement screen.
* For details of the target zone, see “Use of the target zone” (page 34).
1. Press the MENU button in the measurement screen to
switch to the menu top screen.
Switch to the CDC.ZOne screen using the M1/+ and M2/-
buttons, and confirm with the SSE button.
To the menu top/measurement screen:
MENU
(Back)
Menu top:
MENU
(Back)
Current setting
M1/+
Setting sound
Changing the menu:
Confirm:
(or)
M2/-
SSE
Switch on/off of the target zone alarm sound and button operation sound.
2. Select on/off of the target cadence zone using the M1/+ and
M2/- buttons.
1. Press the MENU button on the measurement screen to
switch to the menu top screen.
When using the target cadence zone, select “On”, confirm
with the SSE button, and then proceed to Step 3.
When not using the target zone, select “OFF”, and then
proceed to Step 4.
Switch to the SOUnD screen using the M1/+ and M2/-
buttons, and confirm with the SSE button.
Menu top:
MENU
(Back)
M1/+
M1/+
On ↔ OFF:
Confirm:
Changing the menu:
Confirm:
(or)
(or)
M2/-
SSE
M2/-
SSE
Upper limit
3. Enter the lower zone limit using the M1/+ and M2/- buttons,
press the SSE button, and then enter the upper limit in the
same way.
CDC zone alarm
2. Switch between the CDC out of zone alarm and button
operation using the SSE button.
CDC.ALARM ↔ BUTTOn:
M1/+
Increase/decrease:
Confirm:
SSE
(or)
M2/-
SSE
3. Select On or OFF using the M1/+ and M2/- buttons.
Button operation
sound
4. Pressing the MENU button returns to the menu top screen
(CDC.ZOnE screen), and confirm the change.
Pressing it again returns to the measurement screen.
M1/+
M2/-
↔
On
OFF:
(or)
Lower limit
To the menu top/measurement screen:
4. Pressing the MENU button returns to the menu top screen
(SOUnD screen), and confirm the change(s).
Pressing it again returns to the measurement screen.
MENU
(Back)
* You can enter any upper/lower limit; however, the upper limit is adjusted automati-
cally to the lower limit + 1 when the entered lower limit exceeds the upper limit. In
case of the upper limit, vice versa, the lower limit is adjusted in the same way.
To the menu top/measurement screen:
MENU
(Back)
ENG-32
ENG-33
Use of the target zone
Trouble shooting
If a malfunction occurs, check the following before contacting CatEye or your retailer for
repair or service.
When the target cadence zone is turned On, cadence is monitored against set zone range.
When the cadence is out of the zone during measurement, the computer sounds an alarm
and notifies a rider by flashing
.
For training aiming at a cadence of 80 to 120 rpm, set the lower limit to 80 and upper limit
to 120.
Then, the computer emits an alarm when the cadence falls below 79 rpm, or rises above
121 rpm.
Once the target zone is set to On, the relevant data are recorded to the file and the time in
zone the time in the zone, time above the zone, and time below the zone and their percent-
ages can be viewed in the file view (page 23).
Trouble on display
Trouble
Display motion be- Is the surrounding temperature Temperatures below freezing may re-
comes slower. low (below zero degree Celsius sult in slower screen response. Data
or 32 degrees Fahrenheit)? is not affected.
Flashes on the The remaining battery ca- Replace it with a new battery
screen. pacity for the computer is (CR2032) immediately.
low. After replacement, be sure to perform
the restarting operation (page 10).
Check Items
Remedy
Cadence zone
Cadence
rpm
60
80
100
120
140
160
180
200
No displays appear.
Is the battery for the com- Replace it with a new battery
puter empty?
(CR2032).
CDC.ZONE
80 - 120 rpm
After replacement, be sure to perform
the restarting operation (page 10).
Alarm
ZONE
Default zone
Meaningless display
appears.
Perform the restarting operation
(page 10).
Target training zone
Cannot measure the Have you checked the sensor ID? Check the speed sensor ID (page 28)
trip speed (cadence)
Is the computer ID Synch'ed for SP1 (speed sensor 1) or SP2
* You can enter any upper/lower limit to the zone.
* For the target zone, you can change on/off and the upper/lower limit of the target zone
from the menu screen “Setting the target cadence zone” (page 33).
with somebody else's sensor?
(speed sensor 2).
If the Speed and Cadence sensor
Is the Speed and Cadence
icon is off
,
, the computer can-
sensor icon on
,
?
* On/off of the alarm sound is selected from the menu screen “Setting sound” (page 32).
not receive data. Press the M1/+ or
M2/- button once to turn on the icon.
Check whether the distance
Adjust the position of the speed (ca-
between the speed (ca- dence) sensor and that of the mag-
dence) sensor and the mag- net correctly. (See “How to install the
net is too large.
unit on your bicycle” on page 6.)
Is the sensor zone of the
speed (cadence) sensor off
the center of the magnet?
Has the power-saving function
been activated, showing only
date/clock on the screen?
Press any button on the computer
to cancel the power-saving function.
Replace it with a new battery
(CR2032).
After replacement, be sure to press
the RESET button on the speed
sensor.
Is the battery for the speed
sensor empty?
Replace it with a new battery
(CR2032).
After replacement, be sure to
perform the restarting operation
(page 10).
Pressing the LT button Check whether
lights
does not turn on a light. up on the computer screen.
The remaining battery ca-
pacity for the computer is
low.
Continue
ENG-34
ENG-35
Replacing battery
The product comes with factory-installed batteries. When a battery is empty, replace it
with a new one according to the following instructions.
Trouble on operation
Trouble
Check Items
Remedy
Warning!!! :
Pressing the SSE button Check whether the auto- When
illuminates, the auto-mode
Safely dispose of the old batteries, and do not place them within reach of children.
If a battery is swallowed, consult a doctor immediately.
does not start/stop mode is turned on (with
is on; you cannot start or stop mea-
surement by pressing the button.
Turn off the auto-mode. (See “Setting
the auto-mode” on page 31.)
measurement.
illuminating).
* When any battery for the computer, or speed/cadence sensor depleted, we recom-
mend replacing all batteries at the same time.
* The battery life shown in this manual is not definitive and it varies depending on the
use environment.
* The battery cover sealing is critical to maintain the waterproof feature.
Clean any contamination on the battery cover or the seal, and check whether it seals
correctly.
The speed/cadence sen-
sor ID synch failed.
The battery for the speed sensor is
possibly depleted.
After replacing the battery with a new
one (CR2032), check the sensor ID
again (page 28).
Lap data cannot be Have you already com- Delete data files that contain several laps
stored.
pleted 99 laps?
from the file view (page 26) in order to
obtain free space for lap recording.
Close
Computer
Is the lap time over 100 With the recording range exceeded, the
hours (Or is the trip lap dis- lap cannot be measured.
tance over 9999.99 km)? Perform the resetting operation (page
16) for further measurements.
Battery life: Approx. 1 years when used for 1 hour per day.
* When the remaining battery capacity is low,
lights up.
Open
1. Remove the battery cover on the back of the computer using a
coin, or the equivalent.
2. Insert new lithium batteries (CR2032) with the (+) sign upward,
and close the battery cover firmly.
Is it immediately after
pressing the LAP button?
You cannot record the lap for 5 sec-
onds immediately after pressing the
LAP button.
Abnormal values ap- Are there any objects emit- Keep the unit away from any object that
3. After replacement, be sure to perform the restarting operation
(page 10), and set the date and time.
pear.
ting electromagnetic waves may be causing interference, and re-
(railway tracks, transmit- set the data (page 16).
ting stations for television,
CR2032
Speed sensor
Battery life: Approx. 1 years when used for 1 hour per day.
1. Remove the battery cover on the speed sensor using a coin, or
the equivalent.
etc.) nearby?
RESET
Close
Open
Is it currently measure-
ment?
In menu mode, cannot
change settings.
Only top menu can be viewed during
measurement.
Keep the unit away from any object that
may be causing interference with elec-
tromagnetic waves.
When the auto-mode is
turned on (with
nating), it may enter the mea-
surement mode due to elec-
tromagnetic waves.
illumi-
2. Insert new lithium batteries (CR2032) with the (+) sign upward,
and close the battery cover firmly.
3. After replacement, be sure to press the RESET button on the
speed sensor, and check that the positions of the magnet and
sensor are correct and they are secured firmly.
To change the target zone and
measurement unit, the resetting
operation is required.
Stop measurement, and perform the
resetting operation (page 16).
Is it the target zone or the
measurement unit that can-
not be changed?
CR2032
Measurement data can- Has the total number of laps Delete data files that contain several
not be stored on the file reached 99 points?
view.
laps from the file view (page 26) in or-
der to obtain free space for lap record-
ing.
ENG-36
ENG-37
Maintenance
Specifications
Perform the daily care according to the following instructions.
Display
Upper display
Current speed
0.0 (4.0) − 150.0 km/h [0.0 (3.0) − 93.0 mph]
For 27-inch tire size
functions
• Regularly check that the positions of the magnets and sensors are correct, and they
are secured firmly.
Average speed
0.0 - 150.0 km/h [0.0 - 93.0 mph]
Maximum speed
0.0 (4.0) − 150.0 km/h [0.0 (3.0) − 93.0 mph]
• When the computer, and speed/cadence are dirty, wash them with water or wipe them
with a soft cloth dampened with diluted neutral detergent, then wipe with dry cloth.
Do not use solvents such as benzine or rubbing alcohol as they may damage the sur-
faces.
Middle display
Lower display
Cadence
Average cadence
Maximum cadence
0 (20) − 199 rpm
0 − 199 rpm
0 (20) − 199 rpm
Date
Clock
‘07.01.01 − '99.12.31(Display format can be switched)
0:00’00” − 23:59’59”
[AM 1:00’00” − PM 12:59’59”]
(Both 12 and 24-hour modes can be selected)
0 − 99999 hour
0.0 − 9999.9/10000 − 999999 km [mile]
00’00”0 − 59’59”9 / 1:00’00” − 99:59’59”
0.00 − 9999.99 km [mile]
Total time
Odometer
Elapsed time
Trip distance
Countdown distance
Lap number
Spare accessories
Standard accessories
9999.90 − 0.00 km [mile]
L-01 − L-99
#160-2380
Parts kit
#160-2385
Speed sensor kit
#160-0280
Bracket band
Average lap speed in real time 0.0 − 150.0 km/h [0.0 − 93.0 mph]
Lap timer 00’00”0 − 59’59”9 / 01:00’00” − 99:59’59”
Trip lap distance in real time 0.00 − 9999.99 km [mile]
Lap
Upper display (average lap speed,maximum lap speed)
Middle display (average lap cadence,Lap number,maximum lap cadence)
Lower display (trip lap distance,lap time,split time)
Control system
Display system
4-bit one-chip microcomputer, crystal oscillator
Liquid crystal display (EL backlight)
Speed/Cadence sensor signal detection system Noncontact magnetic sensor
Sensor signal transmission and reception 2.4 GHz ISM Band
#160-2193
Bracket
#169-9691
Wheel magnet
#169-9766
Cadence magnet
Communication range
5 m (above 5 m, transmission distance may vary due to environmental conditions)
Operating temperature range
32 °F − 104 °F [0 °C − 40 °C]
(This product will not function appropriately when exceeding the
Working Temperature range. Slow response or black LCD at lower
or higher temperature may happen respectively.)
Storage temperature range
-4 °F − 122 °F [-20 °C − 50 °C]
0100 − 3999 mm
Wheel circumference set range
Power supply/battery life Computer
: CR2032 x 1 / Approx. 1 years (When using 1 hour/day)
: CR2032 x 1 / Approx. 1 years (When using 1 hour/day)
Speed sensor
Dimensions/Weight
Computer
: 2-7/32” x 1-1/2” x 11/16” (56.0 x 38.0 x 17.3 mm) / 0.98 oz (28 g)
(With the batteries)
: 2-9/16” x 3-9/16” x 9/16” (65.0 x 90.5 x 14.4 mm) / 1.25 oz (36 g)
(With the batteries)
#166-5150
Lithium battery (CR2032)
Speed sensor
* When the elapsed time exceeds 100 hours, or the trip distance exceeds 9999.99 km/h, “E” appears in place of
the average speed.
* Designs and specifications are subject to change without notice, due to modifications or improvements.
ENG-38
ENG-39
Registration
CATEYE Web Site (http://www.cateye.com)
For warranty service you must confirm your product. Please confirm your V2c as soon as
possible. CATEYE provides you technical support and new product information as much
as possible.
Please confirm on-line through our web site, or send the registration card below directly
to our Customer Service Department. For registration, please fill in the product's serial
number (the 7-digits number marked on on the battery cover of computer).
Limited warranty
2-Year: computer, and speed sensor
(Not including depletion of batteries)
CatEye products are warranted to be free of defects from materials and workmanship for
a period of two years from original purchase. If the product fails to work due to normal
use, CatEye will repair or replace the defect at no charge. Service must be performed by
CatEye or an authorized retailer.
To return the product, pack it carefully and enclose the warranty certificate (proof or
purchase) with instruction for repair. Please write or type your name and address clearly
on the warranty certificate.
Insurance, handling and transportation charges to CatEye shall be borne by person desir-
ing service.
For UK and REPUBLIC OF IRELAND consumers, please return to the place of purchase.
This does not affect your statutory rights.
CO.,LTD.
Service & Research Address for USA:
CATEYE Service and Research Center
1705 14th St. 115 Boulder, CO 80302
Phone: 303.443.4595
Toll Free: 800.5CATEYE
Fax: 303.473.0006
E-mail: [email protected]
URL:
Japan Office:
2-8-25, Kuwazu, Higashi Sumiyoshi-ku, Osaka 546-0041 Japan
Attn: CATEYE Customer Service Section
ENG-40
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