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131
18.4.3 H14 (Indoor Intake Air Temperature Sensor Abnormality)
Malfunction Decision Conditions
During startup and operation of cooling and heating, the temperatures detected by the indoor intake air
temperature sensor are used to determine sensor errors.
Malfunction Caused
Faulty
connector
connection.
Faulty
sensor.
Faulty
PCB.
Troubleshooting
Содержание CS-TZ20WKEW
Страница 57: ...57 11 1 4 WIFI Module Printed Circuit Board...
Страница 164: ...164 19 2 1 4 To Remove Control Board Figure 8 19 2 1 5 To Remove Cross Flow Fan and Indoor Fan Motor Figure 9...
Страница 165: ...165 Figure 10 Figure 11...
Страница 166: ...166 Figure 12 Precaution of Maintenance Removed all electrical parts before doing wet servicing...