Fujitsu Airstage J-II Service Manual page 163

Check Point : AB*A12/ 14LATH (Floor/ Ceiling Type)
Check each winding resistance of the motor
If Resistance value is abnormal, replace motor.
Thermal protector
150°C
Pr
Check Point : AB*A18LATH (Floor/ Ceiling Type)
Check each winding resistance of the motor
If Resistance value is abnormal, replace motor.
Thermal protector
150°C
Pr
Check Point : AB*A24LATH (Floor/ Ceiling Type)
Check each winding resistance of the motor
If Resistance value is abnormal, replace motor.
Thermal protector
150°C
Pr
Check Point : AB*A30/ 36/ 45/ 54LATH (Ceiling Type)
Check each winding resistance of the motor
If Resistance value is abnormal, replace motor.
Thermal protector
120°C
3 2 1
Fan motor
BLUE (Low)
VIOLET (Med)
RED (Hi)
(AC)
BLACK
WHITE
BLUE (Low)
VIOLET (Med)
RED (Hi)
BLACK (AC)
WHITE
BLUE (Low)
VIOLET (Med)
RED (Hi)
(AC)
BLACK
WHITE
3 (RED)
Pr
(AC)
2 (BLACK)
1 (WHITE)
04-101
Lead wire Resistance value
White Red 252
337
Red Black
59.5
Red Violet
Violet Blue
59.5
Lead wire Resistance value
White Red 134
243
Red Black
Red Violet 63.1
Violet Blue
63.1
Lead wire Resistance value
White Red 110
181
Red Black
64.9
Red Violet
Violet Blue
64.9
Lead wire Resistance value
1 (WHITE) 3 (RED)
2 (BLACK) 3 (RED)
8%
8%
8%
8%
at 20°C
8%
8%
8%
8%
at 20°C
8%
8%
8%
8%
at 20°C
22.8 10%
31.9 10%
at 20°C