Model reference

Amana MR-3

Name: Amana MR-3
Brand: Amana

Microwave

11 documents17 error codes5 service modes

Available documentation

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M+ Max·Amana Microwave

F0 E7 on my Amana MR-3

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Low Voltage Error — Control board

From Tech Sheet W13293662, p.34:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

CodeMeaning

Diagnostic Mode (Field Diagnostic Cycle)["Enter Setup Mode first.","Navigate to set-up code 6 or 7 (or while dAS displays if operating with…
Help Mode["Enter Setup Mode first.","Navigate to set-up option 2.XX (or while dAS displays if operating with…
Model/Serial Number Menu["Enter Help Mode.","While on the S0 screen, press the HEAVY DUTY key.","Use NORMAL key to advance…
Setup Mode (Control Set-Up)["PD Models
USB Menu["Enter Help Mode.","While on the USB screen, press the HEAVY DUTY key.","Use NORMAL key to advance…

Full entry steps, exit procedures, and test sequences are available in Max.

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