Hitachi FHD7510, Operation Manual

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14
PREPARING THE REMOTE CONTROL UNIT
Installing the battery
1. Press the battery cover (At the back side of the
remote control unit) gently and slide it in the
direction of the arrow.
2. Put the supplied battery (CR2025) with its plus
(+) and mines (-) sides oriented correctly.
3. Close the cover.
Tips
• When the battery become exhausted, replace it
with a new battery.
• The supplied batteries may become exhausted
quickly depending on how they are stored.
• If you will not be using the remote control for a
long time, remove the battery.
Tips
• Do not expose the remote control unit to shock
by dropping or stepping on it. This could lead to a
malfunction.
• Do not expose the remote control unit to liquids,
and do not place it in an area with high humidity.
• The remote control unit may not work properly if
the remote control sensor is under direct sunlight
or strong lighting.
• Objects between the remote control unit and the
remote control sensor may prevent proper
operation.
• Replace the battery when it runs low as this may
shorten the remote control’s operation range.
• If a fluorescent light is illuminated near the
remote control unit, it may interfere with proper
operation.
• Do not use it with the remote control of other
equipment such as air conditioner, stereo
components, etc.
Remove the old battery and
Install the new one with
the plus (+) symbol facing up
Rotate left to open
Rotate left to open