Service manual

28
Check of auto front panel
H
Is the connectors for the front panel
driving motor unit connected?
(Motor side or P.C. board side)
Front panel is normal.
Replace the front panel
driving motor unit.
Does the front panel automatically
open? (Does it start to move?)
Yes
Is the front panel held 10mm or
more upper than the level line of
the nozzle top?
Yes
No
Turn the remote controller ON.
Connect the connector and
check from the start again.
Is the resistance between terminals
of the front panel driving motor unit
normal?
(Refer to 9-5.)
Replace the indoor electric
control P.C. board.
Replace the front panel
driving motor unit.
Yes
No
No
Yes
No
Indoor unit and outdoor unit do not operate.
10 mm or
more
Z-Z side view
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