Compressor Motor - Hitachi YUTAMPO Series Service Manual

4 Electrical checks of main parts
Outdoor unit

4.1.10 Compressor motor

Compressor type
Power source
Output
Connection
Resistance value
!
C A U T I O N
When the refrigerating cycle has been operated for a long time with the capillary tubes clogged or crushed or with too little refrigerant,
check the colour of the refrigerating machine oil inside the compressor. If the colour has been changed conspicuously, replace the com-
pressor.
44 SMGB0135 rev.0 - 06/2020
ASD102SKQA6JK6
M
Yellow (V)
White (U)
Yellow (V)
Red (W)
Compressor
220 - 350 V
840 W
White (U)
M
M
Red (W)
2 M= 2.167