Remove The Thermistors - Mitsubishi Electric GUG-01SL-E Handbook

(8) Remove the thermistors (TH2: Liquid pipe temperature thermistor, TH5: Gas
pipe temperature thermistor)
For GUG-01SL-E and GUG-02SL-E
1 Remove all the covers from the Dx-coil unit.
a. Unscrew the screws (seven special screws 4×14,
shown in the photo below) to remove the drain socket
cover. → See (4) 2 .
b. Unscrew the screws (four special screws 4×14,
shown in the photo below) to remove the mainte-
nance cover E. → See (7) 1 .
c. Unscrew the screws (two PT screws 4×12, shown in
the photo below) to remove the maintenance cover B.
d. Unscrew the screws (five PT screws 4×12, shown in
the photo below) to remove the maintenance cover A.
2 Remove all of the guard plate assembled to the heat exchanger.
3 Cut the cord bands, and remove the thermistors (TH2, TH5) from the holders.
Heat exchanger
─ 42 ─
Maintenance cover B
Drain socket cover
Thermistor (TH5)
(The shorter one with a black connector)
Thermistor (TH2)
(The longer one with a white connector)
Maintenance cover E
Maintenance cover A