[
VIII
Troubleshooting ]
- 191 -
HWE1410A
GB
10. Thermistor (TH31)
11. Thermistors (TH12, TH14, TH15, and TH34)
Operation procedures
Illustrations
Operation
location
(1) Remove the two fixing screws from the
service panel (top right) and then re-
move the service panel (top right).
(2) Remove the two fixing screws from the
service panel (top left) and then remove
the service panel (top left).
(3) Disconnect all TH31 connectors from
the control board.
(4) Remove the four control box fixing
screws and then remove the control
box.
(5) Remove the thermistor (TH34). <Refer
to 11.> (Because of same connector as
TH31)
(6) Pull out TH31 from the top of the unit
and then replace it.
In ceiling
space
Service panel (top left)
Service panel (top right)
Control box
TH31 (x16)
e
f
g
h
i
j
k
l
a
b
c
d
m
n
o
p
Access route
Operation procedures
Illustrations
Operation
location
(1) Disconnect the connectors of the therm-
istor to be replaced from the control
board.
(2) Remove the four fixing screws from the
service panel (right) and then remove
the service panel (right).
(3) Remove the thermistor from the front of
the unit and then replace it.
(4) Remove the control box and then re-
move the thermistor wires secured by
clamps.
(5) In the case of TH12, also remove TH11.
In the case of TH14, also remove TH13.
In the case of TH15, also remove TH16.
In the case of TH34, also remove TH31i
and TH31j.
(Because of same connector as corre-
sponding thermistor)
<Refer to 10.>
In ceiling
space
Access direction
TH34
TH14
TH12
TH15
Right side of control box
0000002394.book 191 ページ 2016年1月12日 火曜日 午後4時49分
Содержание CITY MULTI CMB-WP1016V-GA1
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Страница 27: ... I Read Before Servicing 18 HWE1410A GB ...
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Страница 50: ... III HBC Controller Components 41 HWE1410A GB 4 Top side 1 CMB WP1016V GA1 2 CMB WP108V GA1 VB3f VB3e ...
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Страница 55: ... III HBC Controller Components 46 HWE1410A GB 2 Power supply circuit board ...
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Страница 67: ... IV Electrical Wiring Diagram 58 HWE1410A GB ...
Страница 68: ... 59 HWE1410A GB V Refrigerant Circuit 1 Refrigerant Circuit Diagram 61 2 Principal Parts and Functions 64 ...
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Страница 117: ... VII Test Run Mode 108 HWE1410A GB ...
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Страница 207: ... VIII Troubleshooting 198 HWE1410A GB ...
Страница 208: ... 199 HWE1410A GB IX LED Monitor Display on the Outdoor Unit Board 1 How to Read the LED on the Service Monitor 201 ...
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Страница 292: ... IX LED Monitor Display on the Heat source Unit Board 283 HWE1410A 0000002394 book 283 ページ 2016年1月12日 火曜日 午後4時49分 ...
Страница 293: ... IX LED Monitor Display on the Heat source Unit Board 284 HWE1410A 0000002394 book 284 ページ 2016年1月12日 火曜日 午後4時49分 ...
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