Troubleshooting; Troubleshooting For Indoor Unit; Is Connector Connection Good? - Electrolux EL-KFR26G/TN2Y-A Technical & Service Manual

7.Troubleshooting

7.1 Indoor unit

7.1.1 Troubleshooting for indoor unit

Operation
lamp
☆
☆
On
☆
r Extinguish
Flash at 5Hz
☆
Indoor fan speed has been out of control for over 1 minute

Is connector connection good?

Yes
Is voltage being applied to the fan motor?
Yes
Fan motor is defective
Indoor room temp. or evaporator sensor is open circuit or short circuit
Is connection to connector good?
Yes
Replace the sensor
Timer
lamp
Indoor fan speed has been out of control for over 1 minute
X
On Indoor room temp. or evaporator sensor is open circuit or short circuit
EEROM error
☆
No over-zero signal
☆
Failure phenomenon
Failure phenomenon
Failure phenomenon
No
Repair the connector
No
Indoor PCB is defective
No
Repair connector
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Operation lamp Timer lamp
☆
Operation lamp Timer lamp
☆ On
X