9 Servicing
RPK-FSN(H)3M - Wall mounted
SMGB0099 rev.0 - 12/2016
327
9
8 Removing Outlet Air Thermistor
a. Remove the drain pan according to the item
b.
Remove the rubber bush and the flocked sheet fixing the outlet air thermistor from the back side of the drain pan.
Then pull out the rubber bush from the drain pan.
c.
When attaching the outlet air thermistor, attach the rubber bush and fix the thermistor with the flocked sheet in the
reverse procedure.
Make sure that it is approx. 29mm from the drain pan to
the top of the thermistor.
Drain pan
Outlet air thermistor
Rubber bush for
outlet air thermistor
Approx
29mm
Drain pan
Rubber bush for
outlet air thermistor
Flocked sheet
Lead wiring for outlet
air thermistor
9.9.12 Removing Fan and Fan Motor
!
D A N G E R
TURN OFF all power source switches.
For RPK-(0.6-1.5)FSN(H)3M
1 Remove the heat exchanger according to the
“9.9.10 Removing Heat Exchanger”
chapter.
2
Remove 2 screws fixing the motor clamp to remove it. 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 fixing the fan and the motor shaft.
#
(A)
(B)
Fan Motor
Fixing Screw
for Fan
Fan
Fan motor
Fan
Fixing screws
for fan
Motor Clamp
Fixing Screws for
Motor Clamp
Motor clamp
Fixing screws
for motor
clamp
4 Hold the fan with hands and lift the bearing side up slightly. Then pull out the fan in the direction of the arrow to
remove the fan and the motor as shown in the figure below.
5 When mounting the fan motor and fan, mount them in the reverse procedure. The fan shall be mounted 4mm away
from the unit body.
