Using Your Computer; Main Unit Setup; Initiation Of Main Unit; Basic Display Modes - Halfords Bicycle Computer Owner's Manual

Using Your Computer

1.Main Unit Setup

1. Initiation of Main Unit:

1. Before normal operation, initiate the main unit and select units
as stated below:
1-1. Push buttons A, B, C simultaneously for 3 seconds, and
you'll see the auto-testing display.
1-2. Press any button to quit auto-testing display, and then
select units of temperature, altitude and distance.
1-3. Press the C button to quit unit selection and enter
General Mode.
2. Timing to initiate the main unit and select units is as listed
below:
2-1. The first time when you use the computer
2-2. When the display becomes irregular due to improper use
2-3. Whenever you change the battery

2. Basic Display Modes:

After initiating the computer, selecting units, you should enter
Data Setting Mode to set some basic data like wheel
circumference and clock time etc. Then go to General Mode for
normal operation.
Before riding, you should enter Altitude Calibration Mode to
calibrate the current altitude value.
The following is the General Mode Display during riding for
reference:
4