Chronograph Mode; Countdown Mode - Topcom HB 4M00 User Manual

TOPCOM HB 4M00

8 CHRONOGRAPH MODE

The chronograph counts up to 99 hours, 59 minutes and 59
seconds.
running time
(hour)
running
time (minute)
Chronograph Mode
All Zero (First Hour)
8.1 LAP MEMORY
You can review the lap record no matter chrono is running or not:
• [S2]: to enter the chrono lap records.
• S3 or S4: to scroll between the LAP times (1-10).
• [S2]: to return back to normal chrono mode.

9 COUNTDOWN MODE

The maximum counting down time is 23 hours, 59 and minutes 59
seconds. The initial setting of the timer is 1 minute.
During the last 5 seconds the watch will beep once per second, and
10 seconds when it reach zero.
When the timer is counted to zero, it will automatically reload the
preset value.
To set the countdown time:
• 2 x S2: To toggle to countdown mode.
• [S2]: Hours will blink.
• S3 or S4: Adjust hour up or down.
• [S3] or [S4]: Adjust hour quickly.
• S2: Confirm. Minutes will blink.
In normal time mode:
• S2: To go to chronograph mode
running time
• S3: Start/stop chrono.
(1/100 second)
• S4: To save the time when
running time
(second)
• [S4] Reset the chrono (Only
chrono is running (Lap time).
The chrono display is frozen, it
will resume back after 10s.
when chrono is stopped) and
erase all LAP times.
9