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27
Start
Check whether the wiring terminal between
temperature sensor and controller is loosened or poorly
contacted?
yes
yes
yes
yes
Insert the temperature
sensor tightly
no
no
no
no
Eliminate the
malfunction
Check whether the
temperature senspr is normal according to
resistance table
Replace the temperature sensor
with the same model
Replace the controller with
the same model
End
Eliminate the malfunction
(5) Temperature sensor malfunction
Main checking points:
ƽ
If the temperature sensor is damaged or broken
.
ƽ
I f
the terminal of the temperature sensor is loosended or not connected
.
ƽ
I f the mainboard is broken
.
Flow chart:
Содержание DHM42CMB21S
Страница 9: ...2XWGRRU 8QLW DHM24CMB21S DHM30CMB21S DHM42CMB21S DHM36CMB21S DHM18CMB21S 1 Units and Features...
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