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Majestic Gas Fireplace: Rock wool and first burn tips

Updated · by Aurora Star Tech Inc.

Rock wool and first burn tips on a Majestic gas fireplace: Getting a good flame picture on a new install.

Homeowner with a gas fireplace problem? Call (647) 657-2977 or book a service call — licensed technicians across Vaughan and the GTA.

Applies to: DVBL7 series

How to fix rock wool and first burn tips: step by step

  1. Pull rock wool into dime-size bits and lay a single layer on the burner
  2. Light for 15 minutes and check; flame blue and only in the center means more rock wool in the center
  3. Do not use the whole bag; too much causes sooting
  4. Burn the first 10 hours with the blower off and windows open for the burn-off smell
Safety: Gas, electrical and refrigerant work must be done by a licensed technician. Turn off power and gas before servicing, never bypass a safety control, and always follow the manufacturer's manual for your exact model.

If the unit shows an error code, look it up: Majestic Gas Fireplace codes

Source: Majestic DVBL7 Series Installation and Operating Instructions, p. 42, p. 44, p. 4. 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.

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