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Error code reference
Whirlpool Microwave Error Code ERR 3
Key error when one of the buttons is pressed longer than 1 minute.
SourceWhirlpool AMW 450 IX - Service Manualp. 3
Where this code is documented
13 manuals in the MyPros+ library document this code for Whirlpool microwave.
Models covered by the manuals that document this code
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