Fujitsu ARTG45LHTB Service Instruction

SERVICE PARTS INFORMATION 2
Inverter Compressor
02-40
Check Point 1 : Check connection
Check Point 2 : Check winding resistance
Check Point 3 : Replace Inverter PCB
U(R)
V(S)
W(C)
Check terminal connection of Compressor
(Loose or incorrect wiring)
Check winding resistance of each terminal
If the resistance value is 0 or infinite, replace Compressor.
If Check Point 1, 2 do not improve the symptom, replace Inverter PCB.
Resistance value : 0.79
(at 20°C)
U(R)
(RED)
V(S)
(WHITE)
W(C)
(BLACK)
Inverter PCB
Check connection of Inverter PCB
(Loose or incorrect wiring)
TM806
(W)
TM805
(V)
TM804
(U)
RED
WHITE
BLACK
Compressor
Inverter PCB

Fujitsu ARTG45LHTB Specifications

General

Brand	Fujitsu
Model	ARTG45LHTB
Category	Air Conditioner
Language	English