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Troubleshooting by Remote Controller
Si20-701_B
385
Note:
∗
1. Optional accessories refer to wire adaptor, auto grill
and other accessories.
NO
Is HAP
on the outdoor
unit PCB blinking?
(Outdoor unit
PCB)
Is any
optional accessory
(
∗
1) connected?
NO
YES
Wire correctly.
YES
B
C
YES
NO
Is
the power
for the optional
accessory supplied
from the correct
terminal?
Turn OFF the power
supply and disconnect the
connector of the outdoor
unit fan motor. Then
power ON again.
A