How To Remove The Thermistor - Mitsubishi Electric EHSC-VM2B Service Manual

DISASSEMBLY PROCEDURE
14. How to remove the thermistor <liquid refrigerant temp.>
(TH2) / thermistor <flow water temp. & return water temp.>
(THW1, THW2)
(1) Remove the front panel. (Refer to Procedure 1.)
(2) Remove the control box cover. (Refer to Procedure 3.)
(3) Disconnect the following connectors on the control board.
▪ TH2 (TH2)
▪ THW1, THW2 (THW12)
(4) Release the THW12 and TH2 lead wires from the cable
clamp, the cable strap and the 2 coated clamps. Feed
the lead wires out the control box without putting strain
on their connectors.
(5) Swing the control box to the front. (Refer to Procedure 4.)
(6) Remove the thermistors from the thermistor holders.
(Photo 14-2)
Photo 14-2
THW1 thermistor
THW2 thermistor
OCH532A
Photo 14-1
Connectors
(THW1)
(THW2)
(TH2)
Cable
clamp
Cable
strap
Coated clamps TH2 thermistor
79
PHOTOS
Control box
Earth leakage breakers (ECB1)
Coated
clamp
Band