4-10) RESET SCORES (10) KEY
To reset the SCORES press the reset key for 3 seconds. (the action
triggers a Bip sound and the lower line of keyboard visual display will start
flashing).
5 ) TIMING PROCESS
n
In count up mode, the timer operates from 0:00 to 59:59 then is reset to
0:00 (no automatic stop).
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In count down mode, the timer automatically stops when displays 0:00.
The preset time value is displayed again, 10 seconds after the timer has
stopped.
BT5001 KEYBOARD
8
1
2
3
4
10
6
5
8
