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Error code reference
Norcold Refrigerator Error Code A1
LP Gas ignition failure on initial refrigerator start-up; burner ignition failure occurs whenever the refrigerator is started after each shut-down period.
SourceNorcold Refrigerator - Service Manual: 900 & 9100 Seriesp. 7, 13, 16
Diagnostic procedure
The full A1 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
Check if LP gas tank has been filled recently and purge gas line to refrigerator.
SourceNorcold Refrigerator - Service Manual: 900 & 9100 Seriesp. 7, 13, 16
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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