Hitachi RAS-25WX8 - Page 170

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LD301 blinks 7 times.
Thermistor abnormal.
Is the thermistor connector
disconnected?
* The problem may be
“forgetting to connect after
servicing
”.
Is the continuity of the
thermistor normal?
Is the thermistor circuit normal?
Connect the thermistor
.
Replace the thermistor
.
Replace parts in the thermistor circuit.
Check continuity of pattern and lead wires according to the P.W.B. and schematic diagrams.
seYseY
Yes
No
No
No
No