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Gas dryer not igniting

Gas dryer not igniting — Gas igniter may go off

LG · Air Conditioning

What does Gas dryer not igniting mean?

If air is not purged from the gas line before ignition, the gas igniter may shut off before the main burner ignites. The system will attempt to re-ignite.

Common Causes

  • Air trapped in the gas line
  • Improper gas connection

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure the gas supply is correctly connected.

  2. 2

    Purge air from the gas line before attempting to start the dryer.

  3. 3

    Refer to the 'Confirming Heat Source in Gas Dryers' section for detailed steps.

  4. 4

    If the issue persists, contact a qualified technician.

Browse all codes in this manual (97)
Verified technical data. Last updated: April 2026

Related Faults

01Error 01 - Indoor air sensor open or short circuit02Error 02 - Inlet pipe sensor open or short circuit03Error 03 - Communication error between indoor unit and wired remote
Source: LG Air Conditioning
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