Fujitsu ASHG12KPCA - Error Code Reference (82-A5)

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Error display
Error code Description
OPERATION
lamp
(green)
TIMER
lamp
(orange)
ECONOMY
lamp
(green)

(8)

(2)
• Sub-cool Heat Ex. gas inlet
temp. sensor error
• Sub-cool Heat Ex. gas outlet
temp. sensor error

(8)

(3)
Liquid pipe temp. sensor error

(8)

(4)
Current sensor error

(8)

(6)
• Discharge pressure sensor error
• Suction pressure sensor error
• High pressure switch error

(9)

(4)
Trip detection

(9)

(5)
Compressor rotor position
detection error (permanent stop)

(9)

(7)
Outdoor unit fan motor 1 error

(9)

(8)
Outdoor unit fan motor 2 error

(9)

(9)
4-way valve error

(10)

(1)
Discharge temp. error

(10)

(3)
Compressor temp. error

(10)

(4)
High pressure error

(10)

(5)
Low pressure error
Display mode
●
: 0.5s ON / 0.5s OFF
◊ : 0.1s ON / 0.1s OFF
( ) : Number of flashing