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Error code reference
Prodigy Ice Maker Error Code L
Board is locked; the control board has been locked via the lock function.
SourceProdigy Eclipse Cuber EH222 - Full Service Manualp. 30
Diagnostic procedure
The full L 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
1
First diagnostic step
Unlock control by holding On button for 3 seconds then pressing and releasing Off twice.
SourceProdigy Eclipse Cuber EH222 - Full Service Manualp. 30
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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