The Alge ASC2 Start Clock has the following key buttons

- Ensure the clock is charged fully with a kettle plug before your race. The green LED button above the power button indicated when the charge is full.
- Turn on the clock using the power button
- Store – Yes flashing red, click BLACK button once
- Scan – GPS – click BLACK button once or wait 15 sec
- 01:23:45 (or whatever time) displayed with hrs flashing – if the digit is correct, click the BLACK button to advance to the next digit.
- If the digit is incorrect, use the GREEN button to increment the digit.
- Set the time to the next minute on your phone.
- Wait for 10 seconds without hitting any buttons and the time digits will stop flashing and the red SnC will flash.
- As soon as your phone ticks over to the next minute, hit the GREEN button which starts the clock
- After 5 seconds, Program will appear in green and flashing red 02.
- Click BLACK button to keep the 02 program selection (which is 30 second starts which is what you want.)
- Clock will get into the 30 second count down mode within the next minute and start beeping.
- Adjust Beep volume using dial.
- When you mess up the above sequence and/or need to sync to a different time, turn off the unit and start from step 2 again.