Sector Marathon - Timer; Timer Setting; Operation

TIMER
10
In Normal Time Mode, press S3 five times to enter the Timer Mode.
There are 3 different type of Timer: Count down-up, Count down-stop and Count down-repeat
10.1 Timer Setting
- Press and hold S4 for 2 seconds to enter the Timer setting mode. Press S3 to cycle around
the setting items:
Hour → Minute → Second → Timer type → Hour
- Press S1/S2 to increase/decrease the setting value.
- Press and hold S4 for 2 seconds to exit the Timer setting mode. The Timer can be set to as
high as 23 Hr 59 Min 59 Sec.
10.2 Operation
- Press S1 to start the timer counting down.
- Press S2 to Stop/reset the counter the preset value when Timer stops counting.