4.4
On / Off switch
Switching on the indicator
TOTAL
ZERO
OFF
TOTAL
Switching off the indicator
TOTAL
ZERO
OFF
TOTAL
ZERO
OFF
ON
Start up the
indicator. Shortly
ON
press the ON key.
ON
2 sec.
ON
Switch off the indicator
by keeping both keys
simultaneously pressed
for 2 seconds.
The indicator will switch
off automatically after 2
minutes if no key press
and no motion.
9