AODELAN TR90, User Manual

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6
Inserting Batteries
Slide the battery-chamber cover ( ) from
the back of the TR90 and insert two AAA
1.5 V LR03 alkaline batteries (available
separately) as shown.
The TR90 will power on after batteries are
inserted. If not being used please turn
off.
The Low Battery Indicator ( )
The low battery indicator ( ) will blink
when the batteries are low. Ready spare
batteries.
Inserting Batteries
Power on/off:
Power on:
Press the TIMER START/STOP
button ( ) for 3 seconds. The display panel
will light up.
Power off: Press the TIMER START/STOP
button ( ) for 3 seconds. The display panel
will go blank when the TR90 shuts powers
off.
Replacing Batteries
When replacing batteries:
1.Turn the camera and TR90 off and disconnect
the TR90.
2. Remove the batteries.
3. Insert new batteries