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Wired remote controller
Be sure to stop the air conditioner before
(Change the setup while the air conditioner is not
working.)
1
Push and hold OFF timer button and [ ]
setting button simultaneously for
10 seconds or more. [TEST] is displayed
on the display part and the test run is
permitted.
2
Push ON/OFF button.
3
Push menu button to select the operation
mode. Select [
[ ] [
menu button (three times) again to
determine the operation mode.
• Do not run the air conditioner in a mode
other than [Cool] or [Heat].
• The temperature setting function does not
work during test run.
• The check code is displayed as usual.
4
to stop a test run.
([TEST] disappears on the display and the
air conditioner enters the normal stop mode.)
Cool] or [
(Forced test operation is performed in a
• For the operation procedure, be sure to follow
the Owner's Manual.
• Finish the forced cooling operation in a short
the air conditioner.
• A test operation of forced heating is
unavailable. Perform a test operation by
heating operation using the switches of the
remote controller.
However heating operation may be not
carried out according to the temperature
conditions.
•
units
1. When pushing [RESET] button for
10 seconds or more and detach [RESET]
button, "Pi!" sound is heard and the operation
changes to a forced cooling operation. After
forcedly.
Check cool air starts blowing. If the operation
does not start, check wiring again.
2. To stop a test operation, push [RESET] button
The louver closes and the operation stops.
•
1. Push "START/STOP" button of the remote
controller to check an operation can also start
by the remote controller.
• "Cooling" operation by the remote controller
may be unavailable according to the
temperature conditions.
Check wiring/piping of the indoor and outdoor
units in forced cooling operation.
– 28 –
Installation Manual
OPERATION /
RESET button
28-EN
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