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Dryer does not heat

Dryer does not heat — Gas supply issue

LG · Air Conditioning

What does Dryer does not heat mean?

For gas dryers, a lack of heat can occur if the gas supply is shut off or blocked.

Common Causes

  • The main gas shutoff valve for the house is closed.
  • The dryer's specific gas shutoff valve is closed or blocked.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Confirm that the house gas shutoff valve is fully open.

  2. 2

    Ensure the dryer's gas shutoff valve is also fully open.

  3. 3

    If issues persist, contact a qualified professional to check the gas line.

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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