SiE12-411 Outdoor Unit (50 / 52 / 58 / 68 / 75 Class)
Removal Procedure 251
5
Take off the putty, and
remove each
thermistor.
" Place the thermistor so that
its end comes up to the end
of the presser spring.
" Be careful not to lose the
presser spring for the
discharge pipe thermistor.
6
Remove the wire
harness.
S90:
" Outdoor air thermistor (Blue)
" Heat exchanger thermistor
(Gray)
" Discharge pipe thermistor
(Black)
S92: Gas pipe thermistor
" Room A (Black)
" Room B (Gray)
" Room C (Brown)
" Room D (Red)
S93: Liquid pipe thermistor
" Room A (Black)
" Room B (Gray)
" Room C (Yellow)
" Room D (Blue)
Step
Procedure Points
Thermistor
Pipe
Thermistor
presser
spring