Majestic Gas Fireplace: Signature Command: pilot lit but main burner will not light
Signature Command: pilot lit but main burner will not light on a Majestic gas fireplace: Pilot is established and the main burner does not open.
Applies to: 300DVBLN/PSC7, 400DVBLN/PSC7, 500DVBLN/PSC7 (Signature Command)
Common causes of signature command: pilot lit but main burner will not light
- Sensor on the pilot not in the flame, so the control never proves it.
How to fix signature command: pilot lit but main burner will not light: step by step
- Adjust the sensor position in the flame
- Replace the pilot assembly if the sensor cannot be positioned
If the unit shows an error code, look it up: Majestic Gas Fireplace codes
Source: Majestic DVBL7 Series Installation and Operating Instructions, p. 48. Written in our own words as a summary; always check the original manual.
General guidance for qualified technicians. The manufacturer's installation and service manual and local codes always take priority. Aurora Star Tech is not affiliated with, endorsed by or sponsored by any equipment manufacturer; brand and model names are used only to identify equipment and belong to their owners.