Symptom-based Troubleshooting Si20-701_B
53
2.11 Remote Controller LCD
Displays "88"
Applicable Model
All models of SkyAir series
Troubleshooting
YES
NO
NO
Trouble
generates just after
power supply
ON.
The unit is
checking to
confirm that
remote controller
is normal.
Indication
appears for short
time.
YES
Is the
position of SS1
on indoor unit PCB at
"Emergency"?
Turn the switch
to "Normal", and
reset power
supply.
Check the unit based on troubleshooting of indoor
unit LED and outdoor unit LED.
Caution
Be sure to turn off the power switch before
connecting or disconnecting connectors, or parts
may be damaged.
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