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TROUBLE SHOOTING WHEN THE TIMER LAMP BLINKS
MODEL RAS-10SH1, RAS-14SH1
When the timer lamp on the display section of the indoor unit blinks, refer to the following table.
L
a
m
p
b
n i l
k
n i
2 sec.
2 sec.
2 sec.
2 sec.
2 sec.
2 sec.
1
2 sec.
Lights for 0.35 sec. at
(
interval of 0.35 sec.
Cautions
(1) If the interface circuit is faulty when power is supplied, the self-diagnosis display will not be displayed.
(2) If the indoor unit does not operate at all, check if the connecting cable is connected to the outdoor unit.
(3) To check operation again when the timer is blinking, you can use the remote control for operation
(except for mode marked
g
m
o
d
e
Once
Reversing valve defective
2 Times
Forced operation of outdoor unit
3 Times
Indoor/Outdoor interface defective
4 Times
Outdoor defective indication
9 Times
Indoor sensor defective
Abnormal rotating numbers
10 Times
of DC fan motor (Upper)
13 Times
IC401 defective
)
).
M
a
n i
d
e
e f
i t c
e v
– 74 –
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