User`s manual

Page 11
advances.
To power off the stopwatch function, hold
down the stopwatch button for 3 seconds
and the LCD display shuts down.
When timer is on, hold down the scroller
towards the presenter to activate the backlit
on the LCD display for better visibility of
time advanced.
Operating Tips & Trouble
Shooting
Make sure the presenter is turned on by checking
the on/off switch located at the side of the presenter
before using it.
Conserve the battery power by switching the on/off
switch to “OFF” position while traveling. If you
will not use the presenter for a long period of time
remove the batteries from the battery compartment.
When the laser beam becomes dim it may be due to
low battery power. Replace with 2 fresh batteries
to ensure continuous presentation without power
disruption.
The presenter stays connected to your computer
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