Cateye OS1.1 User Manual

Model OS1.1

REFERENCE GUIDE

E

®

personal cyclocomputer

Introduction

Thank you very much for purchasing the CAT EYE OS 1.1.
Read "SETUP GUIDE" first, for the installation and the basic operation of the product.
Read this "REFERENCE GUIDE" when you want to know more about the CAT EYE OS 1.1.

Important

Warning!

• Do not give excessive attention to the monitor or the data. Always pa y attention to
the road, traffic and your surroundings.

•Keep this product away from children. If children should use this product, they
should have adult supervision.

•Dispose of the used batteries properly. Keep batteries out of children's reach. In
case a battery is swallowed, contact a doctor immediately.

Caution!

•Avoid dropping or severely jarring the main unit.

•Avoid exposing the main unit to direct sun light for extended periods of time.

• Do not disassemble the main unit.

• Do not apply chemicals (thinner or benzene) to the unit.

•Static electricity could cause a function error, resulting in abnormal display of the data.

•Periodically check the positions and mounting conditions of the magnet and the sensor.

■ Buttons ----------------------------------------------------------------------------------- 3

■ Setup ----------------------------------------------------------------------------------- 4-5

■ Functions ----------------------------------------------------------------------------- 6-8

■ Menu Screen ------------------------------------------------------------------------9-16

■ Troubleshooting--------------------------------------------------------------------- 17

■ Specifications ------------------------------------------------------------------------ 18

■ Optional parts/

Limited Warranty ------------------------------------------------------------ 19

■ Registration --------------------------------------------------------------------------- 20

OS 1.1

2

Buttons

START/STOP
button
(ENTER)

MODE button (SELECT)

MENU button

REV FWD

RESTART button

See how the four buttons work in the various modes.

START/STOP button (ENTER)

Normally this button starts and stops timer that effects the other functions like average speed,
etc. When measuring, the speed scale icon flashes.

Measurement icons

1 Elapsed Time icon
2 Trip Distance icon
3 Average Speed icon
4 Maximum Speed icon
5 Total Distance icon
6 Current Speed icon
7 Clock Time icon

While setting up the unit this button enters and completes each selection.

MODE button (SELECT: FWD/REV)

Normally this button switches the function of the lower display. In the setting mode this
button forwards and reverses among options. The right button is FWD (forward) and the left
button is REV (reverse).

MENU button

This button is used to bring up the MENU screen, where previously stored data can be
reviewed or settings can be changed.

RESTART button

This button is used only after replacing the battery or when screen freezes or appears erratic.

Reset operation (Resetting the screen data)

Simultaneously press START/STOP/ENTER button and either
MODE/SELECT button in order to reset the daily Trip Distance,
Average Speed, and Elapsed Time to zero, and the Countdown

Press simultaneously

data to its original setting. Total Distance (Odo) and Clock Time
are not effected.

OS 1.1

3

Setup (CLEAR ALL DATA)

Before first use or to erase all the stored data (Format operation)

Setup

Speed scale setting

Tire size setting

Date setting

Time scale setting

Clock time setting

Custom setup entrance

NO

Setup finished

QUICK SETUP CUSTOM SETUP

OS 1.1

4

To erase all the data stored in the main unit, carry out the format
operation.

1. Hold the unit as shown in the figure.
PRESS AND HOLD the two MODE/SELECT buttons, press and
release RESTART button on the back of the OS. CONTINUE
HOLDING DOWN the two MODE/SELECT buttons for TWO MORE
SECONDS and let go. Now the FORMAT YES/NO prompt will
appear.

2. Select YES and press ENTER/START/STOP button.

Caution: Ta ke note that all the data is erased by this operation. If

you want to stop the formatting operation, select "NO", and
the Clock Time setting screen will appear. Since the clock
has already been returned to its initial setting, set only the

time.
Once format operation is done, the unit needs to be set up from the
first step.

Setup process

Function customizing

Font size setting

Personal data input

YES

Setup finished

In addition to Quick Setup that is writ­ten in the Setup guide, there is Cus­tom setup (see the next page). In the
Custom setup, you can select only
your favorite functions that you want
to use, and you can also choose your
preferred font size and input your per­sonal data.
Note: By pressing the two SELECT/

MODE buttons simulta­neously you can go back to
the next previous screen.

Goes to previous screen

Setup (Custom setup)

Custom setup

To personalize your Cat Eye OS1.1, select YES in Custom setup prompt.

Function customizing

You can choose to display just the functions you would like. Press EN­TER/START/STOP button to select each function you would like to dis­play . Y ou can also simply SELECT ALL to displa y all se ven cyclocomputer
functions. you can choose any of the following 6 functions (current speed
is always displayed): Elapsed Time, Trip Distance, Average Speed, Maxi­mum Speed, Total Distance and Clock. To complete function custom­ization navigate to "FINISHED" and press ENTER/START/STOP but­ton. (Refer to page12.)

Font size

Choose a display percentage font size.

70:30(%) 50:50(%) 30:70(%) 100(%)

Personal data input

Setup finished

Input your name. Up
to 16 letters can be
input. (Refer to Per­sonal data input on
page 14. Note, how­ever, that your name
and birthday cannot
be entered separately

during setup.)
You can change the settings later, using the function settings on
the MENU screen. Refer to Pages 9-16.

Input your birth­day month and
day (mm/dd).

OS 1.1

5

Functions (Spd, Tm, Dst, Av, Mx, Odo)

Current Speed

Current Speed always displays in the upper display. The data is updated
once a second. When the font size is 100%, Current Speed appears be­tween Clock Time and Elapsed Time and is indicated by the flashing Spd
icon.

0.0(3.0)-65.9 mph [0.0(4.0)-105.9 km/h]

Elapsed Time

This is the ride time from the start to the present and shown in hours, min­utes and seconds. Performing a reset operation returns the data to zero.
After 9:59'59" the timer will continue counting from 0.00.00.

0.00.00 - 9.59.59

Trip Distance

The trip distance from the start to the present time is displayed. Performing
a reset operation returns the data to zero.

0.00 - 99999.99 mile [km]

Average Speed

The average speed from the start to the present time is displayed. Perform­ing a reset operation returns the data to zero. When the trip distance exceeds

99999.99km or the elapsed time exceeds 99:59'59", [ERROR] will appear on
the display and calculation of Average Speed will no longer compute.

0.0 - 65.9 mph [0.0 - 105.9 km/h]

Maximum Speed

The maximum instantaneous speed from the start to the present time is dis­played. Performing a reset operation returns the data to zero. Maximum
speed is calculated regardless if the ride timer is on.

0.0(3.0)-65.9 mph [0.0(4.0)-105.9 km/h]

Total Distance

The odometer distance is accumulated continuously. It is not effected by
performing a reset operation. Odometer distance is calculated regardless if
the ride timer is on.

0.0 - 999999.9 mile [km]
If you push the two MODE buttons simultaneously, the personal distance

OS 1.1

6

review screen will be displayed for three seconds.