No.
11
12
13
14
Part name
TE sensor (Outdoor heat exchanging temperature sensor)
• Attachment
With the leads pointing downward and the sensor leads pointing in the
direction shown in the figure, install the sensor onto the straight pipe part of
the condenser output pipe.
T
S
sensor (Suction pipe temperature sensor)
• Attachment
With its leads p
ointing downward, point the sensor in the di
re
ct
io
n o
f the
packed valve,
and install it onto the straight
pipe part of the suction pipe.
TD sensor (Discharge pipe temperature sensor)
• Attachment
With its leads pointed downward, install the sensor onto the vertical
straight pipe part of the discharge pipe.
TO sensor (Outside air temperature sensor)
• Attachment
Insert the outdoor air temperature sensor into the holder and install the
holder onto the heat exchanger.
Procedure Remarks
CAUTION
During the installation work (and on
its completion), take care not to da
mage the coverings of the sensor leads on the
edges of the metal
plates or other parts. It is dangerous for these coverings to be damaged since damage may cause
electric shocks and/or a fire.
CAUTION
After replacing the parts, check whether the positions where the sensors were installed are the proper positions as
i
nstructed. The product will not be controlled properly and trouble will result if the sensors have not been installed in
t
heir proper positions.
Detail C
Detail A
TS sensor
Detail B
TD sensor
Arrow D
TO sensor
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