Norcold ON on GAS flashes fault code — Refrigerator

Applies to: N61X, N81X

What ON on GAS flashes means

The official N61/N81 owner manual lists ON on GAS flashes as: LP ignition or re-ignition failed, but AC voltage returned and the refrigerator is operating on AC.

Owner-safe checks

• Record the exact code and whether the fault happened in LP/manual gas or automatic mode.
• Confirm LP is available using normal RV owner controls and shut LP off if any gas odor is present.
• Move perishables if refrigerator temperature is unsafe.

Service-only work

• LP pressure, ignition, flame-sense, and refrigerator-control diagnosis should be handled by qualified Norcold service.

Safety boundary

Do not hand-light, clean flame parts, adjust LP gas, bypass refrigerator controls, or open electrical compartments. Shut off LP if gas odor is present and arrange qualified Norcold service for unresolved faults.

Official sources

• Norcold N61X and N81X Owner's Manual

Related symptom guides

• Norcold absorption refrigerator display fault codes
• RV refrigerator or gas appliance will not ignite on LP
• Pre-service checklist for RV appliance calls

Other Norcold Refrigerator codes

• Norcold AC HE
• Norcold AC LO
• Norcold AC rE
• Norcold dc LO
• Norcold dr
• Norcold no AC
• Norcold no co
• Norcold no display

All Norcold codes and guides