Si20-701_B Troubleshooting by Remote Controller
402
Note:
∗1 ON for 0.2 second and OFF for 0.2 second (Blink
about 25 times for 10 seconds)
(Normally, ON for 0.4 second and OFF for 0.4 second
(Blink about 12 times for 10 seconds))
∗2 Optional accessories refer to adaptor for wiring, auto
grill and other accessories.
NO
NO
YES
YES
NO
NO
Wire correctly.
YES
Replace the
outdoor unit fan
motor.
YES
Is any
optional
accessory (∗2)
connected?
Is HAP
on the outdoor
unit PCB blinking?
Is HAP
on the outdoor
unit PCB blinking?
(∗1)
Is
the power
for the optional
accessory supplied
from between 1 and 2
on terminal block
X2M?
A
B
Turn OFF the power
supply and disconnect the
connector of the outdoor
unit fan motor. Then turn
the power ON again.
C
To Next Page
Loading...
