Desa LMFP33NR - Manual (Page 25)

111604-01D
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SPECIFICATIONS
LMFP33NR LMFP33PR
Btu (Variable) 23,000/33,000 23,000/33,000
Type Gas Natural Gas Only Propane/LP Only
Ignition Piezo Piezo
Pressure Manifold 3.5" W.C. 7.9" W.C.
Inlet Gas Pressure (in. of water)
Maximum 10.5" 14"
Minimum* 5.5" 11"
Shipping Weight 122 lbs. 122 lbs.
* For input adjustment
WIRING DIAGRAM
Black
Red
White
Red
REPLACEMENT PARTS
Note: Use only original replacement parts. This will protect your
warranty coverage for parts replaced under warranty.
PARTS UNDER WARRANTY
Contact authorized dealers of this product. If they can’t supply
original replacement part(s), call DESA Heating Products’ Techni-
cal Service Department at 1-866-672-6040. When calling DESA
Heating Products, have ready
• your name and address
• model and serial numbers of your fireplace
• how fireplace was malfunctioning
• type of gas used (propane/LP or natural gas)
• purchase date
Usually, we will ask you to return the part to the factory.
PARTS NOT UNDER WARRANTY
Contact authorized dealers of this product. If they can’t supply original
replacement part(s), call DESA Heating Products at 1-866-672-6040 for
referral information. When calling DESA Heating Products, have ready
• model number of your fireplace
• the replacement part number
SERVICE HINTS
When Gas Pressure Is Too Low
• pilot will not stay lit
• burner will have delayed ignition
• fireplace will not produce specified heat
• for propane/LP unit, propane/LP gas supply may be low
You may feel your gas pressure is too low. If so, contact your local
gas supplier.
TECHNICAL SERVICE
You may have further questions about installation, operation, or
troubleshooting. If so, contact DESA Heating Products’ Technical
Service Department at 1-866-672-6040. When calling, please have
your model and serial numbers of your heater ready.
You can also visit DESA Heating Products’ technical services web
site at
www.desatech.com.
WIRING DIAGRAM
SPECIFICATIONS
TECHNICAL SERVICE
SERVICE HINTS
REPLACEMENT PARTS