Sanden
Heat
Pump
–
Service
Technical
Book
Page
21
of
48
5)
How to Replace Thermistors
Ԛ
Remove
the
Thermistors
(5
thermistors).
Ԙ
Remove
Top
Panel,
unplug
all
the
necessary
cable
connectors
and
remove
the
earth
screws.
And
remove
the
upper
casing
unit
ԙ
Remove
Right
Side
Panel
(8
screws)
Note:
The
thermistor
head
touches
the
copper
pipe
side.
Right
Side
Panel
Upper
casing
unit
Discharge
thermistor
Water
outlet
thermistor
(Red
mark
)
Water
inlet
thermistor
(White
mark
)
Defrost
thermistor
Ambient
thermistor
Ԙ
ԙ
Thermistor
Clip
Copper
pipe
