Hitachi P-N23NA2 Service Manual

9 Servicing
RPK-FSN(H)3M - Wall mounted
SMGB0099 rev.0 - 12/2016
328
6 The lead wire for the fan motor shall be pulled out as shown in the gure below.
4mm
(20°)
Fan
Unit body
Bearing
Lift up the fan and
pull it to the left
Lead wire for fan
motor

For RPK-(2.0-4.0)FSN(H)3M
1 Remove the heat exchanger according to the “9.9.10 Removing Heat Exchanger” chapter.
2 Remove 2 screws xing the motor clamp. As lifting up the motor clamp in the direction of the arrow (A), pull it out in
the direction of the arrow (B).
3 Then Loosen 1 screw xing the fan and the motor shaft.
Motor Clamp
Fixing Screws for Motor Clamp
A
(
)
B
(
)
Fixing screws for motor clamp
Motor clamp
Fan
Fan Motor
Fixing Screw for Fan
Fixing screw for fan
Fan
Fan motor
4 Remove 1 screw xing the bearing holder and remove the bearing holder.
5 Hold the fan with hands and lift the bearing side up slightly. Then pull out the fan to the left to remove the fan and the
motor.
6 When mounting the fan motor and fan, mount them in the reverse procedure. The fan shall be mounted 6~7mm away
from the unit body.
7 The outlet of the lead wire for the fan motor shall be at the cabinet side and the lead wire shall be pulled out as shown
in the gure below.
Bearing Holder
Fixing Screw for
Bearing Holder
Bearing holder
Fixing screw for
bearing holder
6
䌾
7mm
Approx. 10°
Outlet of
Lead Wire
Outlet of
lead wire
Approx 10º

Hitachi P-N23NA2 Specifications

General

Brand	Hitachi
Model	P-N23NA2
Category	Air Conditioner
Language	English