Error code reference

Marvel Ice Maker Error Code 3 blinks

Evaporator thermistor is out-of-range (temperature sensed outside 0-140°F).

SourceMarvel Short Door Ice Machine - Service Manual (30iM, 30iMA, 3OiMA-SS-F)Section 5.3 / Section 5.2

Diagnostic procedure

The full 3 blinks procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Test the evaporator thermistor resistance and compare to Table C in Section 5.2. Replace if out of specification.

SourceMarvel Short Door Ice Machine - Service Manual (30iM, 30iMA, 3OiMA-SS-F)Section 5.3 / Section 5.2

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Where this code is documented

1 manual in the MyPros+ library documents this code for Marvel ice maker.

Models covered by the manuals that document this code

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The full 3 blinks procedure

Where this code is documented

Models covered by the manuals that document this code

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