MAINTENANCE
SM-18003
4-15
4.2.11 RemovingInletAirThermistor
(1) Removetheinletairthermistorconnector(THM1)fromxingbase.
(2) Removethebell-mouthaccordingtoSection4.2.4"RemovingTurboFanandFanMotor".
(3) Tearoffthelamenttapethenremovethethermistorcableattachedtothebell-mouth.
(4) Pushthethermistorcasecovertothedirectionshowninthepicturebelowtoremovetheinletair
thermistorwiththethermistorcasecover.
TURN OFF all power source switches.
Tool PhillipsScrewdriver
h
Bell-Mouth
Thermistor Case Cover
Pushing
Direction
Thermistor Case Cover
Thermistor Cable with Filament Tape