- 8 -
Battery Installation
1. Release the side latch
and pull out the battery
holder;
2. Install only a 3 volts
Cr2025 battery cell and
place battery po
respectively to the + sign of the holder.
3.Replace the battery holder.
Notes:
1. Use only the size and type of battery specified.
2. Be sure to follow the correct polarity when installing the battery as
indicated in the battery compartment. A reversed battery may cause
damage to the device.
3. Do not drop or step on the remote control, this may cause inner damage
to the device.
4. If not using the remote control for a long period of time, remove the
battery to avoid possible damage due to battery leakage.
Remote control effective range:
Aim the remote control at the unit IR receiver.
The distance to the unit should be less than 5 meters and within 30
。
.
The remote control may be less effective if:
1. Unit is placed under intense ambient
lighting.
2. There are obstacles between the remote
control and IR receiver.
3. Other remote controls are operated at
the same time.
4. Low battery power.