Si121091
Removal of Heater ASSY / Humidifying Rotor (Moisture Adsorption Element) / Humidifying Rotor Motor
Removal Procedure
5
2. Removal of Heater ASSY / Humidifying Rotor
(Moisture Adsorption Element) / Humidifying
Rotor Motor
Procedure
Warning
Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step
Procedure
Points
Internal structure of the
humidifier unit
Preparation
Remove the top panel
according to "Removal of
Humidifier Unit".
The humidifying rotor is
located under the heater
ASSY and the duct.
1. Removal of the heater
ASSY
1
Remove the 4 screws
of the duct on
adsorption side.
(R9889)
Duct (adsorption side)
Heater
ASSY
Humidifying
rotor motor
Harness ASSY
Limit switch
Damper
motor
Humidifying thermistor
Fan-valve-duct ASSY
(R9890)
