ESIE05-04 Troubleshooting
Part 3 – Troubleshooting 3–17
1.3.10 Remote controller LCD displays "88"
Applicable Model All models of SkyAir series
Error Detection
Method
Error Generating
Condition
Possible Cause
Troubleshooting
Caution Be sure to turn off power switch before connect or disconnect connector, or parts damage may be
occurred.
The unit is checking to confirm
that remote controller is normal.
Indication appears for short time.
Turn the switch to "Normal", and
reset power supply.
Check the unit based on
indoor unit LED and outdoor
unit LED. (Trouble Shooting)
Trouble
generates just after power
supply ON
YES
YES
NO
NO
Is the
position of (SS 1) on
indoor unit PCB at
"Emergency"?
(S1999)
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