Model reference

Wolf MWD30-2U/S

Name: Wolf MWD30-2U/S
Brand: Wolf

Microwave

2 documents1 error code3 service modes

Available documentation

Wolf Service Manual: MWD Microwave Drawer — Service Manual58 pg
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ERROR on my Wolf MWD30-2U/S

M+

Humidity sensor failed to balance the

From Service Manual 240378, p.30:

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

AH Sensor Diagnostic Test (Water Load Cooking Test)["Ensure oven has been plugged in at least two minutes.","Fill approximately 200 ml (7.2 oz) of tap…
Control Lock["Touch CONTROL LOCK ON/OFF pad and hold for three (3) seconds.","Display shows 'lock on ?'."]
Demonstration Mode["Touch SETUP/HELP pad five (5) times.","Display shows 'demo on ? hold start 3 sec'.","Hold…

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

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