F4

Door Switch Error

Description

The door safety switch is malfunctioning.

Appliance Error Codes Details

Error Code
F4
Error Name
Door Switch Error
Appliance Type
microwave
Brand
LG
Severity
high

Additional Troubleshooting

1. Ensure the door is closing completely
2. Check door alignment
3. Contact service for switch replacement

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Verified by: Pavel Volkov
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Last updated:
Information verified against official sources

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Industry Standards Organizations

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