Hitachi RAS-(3-6)HVRNM2E - Page 384

10 Servicing
374
SMGB0064 rev.0 - 08/2011
If the fan blade get stuck when trying to remove it use a puller to disassembly the fan.
1
1
2
3
4
1. Upper cover.
1. Fan motor lead wire.
2. Motor clamp.
3. Fan Motor.
4. Screw with spacer.
Fan components and technical features
Power supply
230V/50Hz
400V/50Hz
Fan Motor Comp. Nº
DC Fan Motor UP
DIP IPM
PCN202 (1 3)
PCN202 (2 3 4)
AC Fan Motor
DOWN
DIP IPM
PCN201 (1 3)
PCN201 (2 3 4)
Screw for motor
xing
DC Fan Motor UP 4 x M4 screw (with spacer)
AC Fan Motor
DOWN
4x M4 screws (with spacer)
Motor clamp and wiring xing position
1
2
3
4
5
1. Motor clamp.
2. Fan motor lead wire.
3. Plastic tie.
4. DC Fan Motor UP.
5. DC Fan Motor DOWN.
5 Remove the fan motor connector from the PCN202 and PCN203 at the electrical box.
• Cut off the cable tie that xes the lead wire of the fan motor.
• Remove the four (4) screws that x the motor to the motor clamp.