Procedure To Remove Thermistor - Daikin RZQ71KAVLT Service Manual

Si281314E

8. Procedure to Remove Thermistor

Procedure
Step
Remove the front panel 2,
the right side panel, and
the piping cover, following
the procedure indicated at
"Removal of Outside
Panels and Related
Parts".
Remove the outdoor air
1
thermistor, pulling
forward and then sliding
it to the right.
2 Pull out the discharge
pipe thermistor (∗1) by
picking and pulling out
the mounting spring.
Pull out the suction pipe
3
thermistor by pushing
the fixing part.
4 Since the thermistor of
the heat exchange
distribution pipe is fixed
with the clamp plate,
pull the clamp plate
forward in order to
remove the thermistor.
Remove the thermistor
5
at the midpoint of heat
exchange by pushing
the fixing part.
Pull out the liquid pipe
6
thermistor by pushing
the fixing part.
Removal Procedure
Warning Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Procedure
Thermistor
Discharge pipe thermistor
(R2T)
Suction pipe thermistor
(R3T)
Liquid pipe thermistor
(R6T)
The discharge pipe thermistor, the suction pipe
thermistor, the heat exchange distributor
thermistor, and the thermistor for the midpoint of
the heat exchange are connected to the 1
common connector. When replacing, you have to
replace all 4 thermistors at once.
Procedure to Remove Thermistor
Points
Thermistor
Outdoor air thermistor
(R1T)
Thermistor for the
midpoint of heat exchange
(R5T)
Heat exchange thermistor
(R4T)
9