En-12
TROUBLESHOOTING
Symptom
Air flow is stopped:
thermo sensor
display on the remote
controller is flashing:
Problem
●
During Heating operation, the unit will temporarily stop opera-
tion (between 4 and 15 minutes) as the Automatic Defrosting mode
operates. During the Automatic Defrosting operation,
will
be shown on the remote controller display.
●
In case of Multi-type unit, if multiple units are operated in
different operation modes as shown below, the units operated
afterward will stop and
will be shown on the remote
controller display of the stopped indoor units.
Heating mode and cooling mode (or dry mode)
Heating mode and fan mode
●
The room temperature sensor may be malfunctioning. Please
consult authorized service personnel.
See Page
10
10
—
NORMAL
FUNCTION
Instructions relating to heating are applicable only to “HEAT & COOL MODEL” (Reverse Cycle).
WARNING!
In the event of a malfunction (burning smell, etc.), immediately stop operation, turn off the electrical breaker,
and consult authorized service personnel.
Merely turning off the unit’s power switch will not completely disconnect the unit from the power source.
Always be sure to turn off the electrical breaker to ensure that power is completely off.
Before requesting service, perform the following checks:
If the problem persists after performing these checks, or if you notice burning smells, stop operation immediately, turn off the
electrical breaker, and consult with authorized service personnel.
Summary of Contents for 9373329060
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