10 Servicing
385
10
SMGB0077 rev.0 - 01/2013
For RPK-(2.0-4.0)FSN(H)3M
1 Remove the heat exchanger according to the “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.
Fixing Screws for Motor Clamp
A
(
)
B
(
)
Fan Motor
Fixing Screw for Fan
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.
Fixing Screw for
Bearing Holder
6 䌾 7mm
Outlet of
Lead Wire
10.9.13 Removing Electronic Expansion Valve Coi
For RPK-(0.8-1.5)FSN(H)3M
1 Remove the plastic band clamping wiring for the electronic expansion valve.
Electronic Expansion Valve Coil
Plastic Band
2 Rotate the expansion valve coil in the direction of the arrow (A) shown in the gure below. After releasing the detents for
the expansion valve coil from the projection portions of the expansion valve body, pull up the coil frontward to remove it.
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