Mitsubishi Heavy Industries FDC112KXEN6 Technical Manual page 391

(5) Remote controller
Installation of the controller holder
Caution
DO NOT install it on the following places
1. Places exposed to direct sunlight
2. Places near heat devices
3. High humidity places
4. Hot surface or cold surface enough to generate condensation
5. Places exposed to oil mist or steam directly
6. Uneven surface
Installation tips for the remote controller holder
• Adjust and keep the holder upright.
• Tighten the screw to the end to avoid scratching the remote controller.
• DO NOT attach the holder to plaster wall.
How to insert batteries
1
Detach the back lid.
2
Insert the batteries. (two AAA batteries)
3
Reattach the back lid.
(6) Cooling test run operation
¡
After safety confirmation, turn on the power.
¡
Transmit a cooling operation command with wireless remote controller, while the backup button on the receiver is pressed.
¡
If the backup button on the receiver is pressed during a test run, it will end the test run.
¡
If you cannot operate the unit properly during a test run, please check by consulting with inspection guides on the wiring
diagram of outdoor units.
Wood screw
Back-up button
ON/
CHECK MODE
OFF
CHECK
FILTER TIMER RUN/
CHECK CHECK
387
- -
Holder for
remote
controller
Ensure the
correct polarity
when inserting.