Si281314E Procedure to Remove ThermistorRemoval Procedure 98. Procedure to Remove ThermistorProcedure Warning Be sure to wait for 10 minutes or more after turning off all powersupplies before disassembling work.Step Procedure Points Remove the front panel 2,the right side panel, andthe piping cover, followingthe procedure indicated at"Removal of OutsidePanels and RelatedParts". The discharge pipe thermistor, the suction pipethermistor, the heat exchange distributorthermistor, and the thermistor for the midpoint ofthe heat exchange are connected to the 1common connector. When replacing, you have toreplace all 4 thermistors at once.1 Remove the outdoor airthermistor, pullingforward and then slidingit to the right.2 Pull out the dischargepipe thermistor (∗1) bypicking and pulling outthe mounting spring.3 Pull out the suction pipethermistor by pushingthe fixing part.4 Since the thermistor ofthe heat exchangedistribution pipe is fixedwith the clamp plate,pull the clamp plateforward in order toremove the thermistor.5 Remove the thermistorat the midpoint of heatexchange by pushingthe fixing part.6 Pull out the liquid pipethermistor by pushingthe fixing part.ThermistorThermistorDischarge pipe thermistor(R2T)Suction pipe thermistor(R3T)Liquid pipe thermistor(R6T)Thermistor for themidpoint of heat exchange(R5T)Outdoor air thermistor(R1T)Heat exchange thermistor(R4T)