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L5
E6
EB
F6
00
E5
FB
HO
H6
HS
L3
P4
L1
L3
L4
L5
LB
L9
LC
P1
P3
P6
PJ
uo
Instantaneous over current/ possible earth fault or short in the compressor motor
Compressor lock (Outdoor Unit)
Input over-current detection (Outdoor Unit)
1gh pressure contra In coo mg
OL activation (compressor overload) (Outdoor Unit)
ystem shutdown due to temperature abnormality In compressor ( utdoor Umt)
Compressor sensor system abnormality (Outdoor Unit)
Position sensor abnormality (Outdoor Unit)
DC voltage/current sensor abnormality (Outdoor Unit)
Reactor thermistor error outdoor
Radiation fin thermistor or related abnormality (Outdoor Unit)
Heat exchanger thermistor faulty (outdoor unit)
Equipment operation in response to errors will vary according to model.
Liquid piping temperature sensor system error (outdoor unit)
Intake temperature sensor error (outdoor unit)
Inverter system error (outdoor unit)
Reactor thermister error (outdoor)
Overheated heat-radiating fin (outdoor unit)
Inverter cooling defect.
Instantaneous overcurrent (outdoor unit)
Possible earth fault or short circuit in the compressor motor.
Electric thermal (outdoor unit)
Possible electrical overload in the compressor or cut line in the compressor motor.
Stall revention outdoor unit
Compressor possibly locked.
Transmission malfunction between the outdoor control unit's inverters (outdoor unit)
P-board temperature sensor malfunction (outdoor unit)
DC output current error (outdoor)
Type set improper (outdoor unit)
Capacity data is wrongly preset. Or there is nothing programmed in the data hold IC.
Suction pipe temperature abnormal
-it
CAUTION-----------------------
-
it
To test run Contractors
When delivering the product to the customer after the test run is completed, check that the control box lid,
the air filter ancf the suction grille are mounted. In addition, explain to the customer regarding the state
(ON/OFF) of the power supply breaker.
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