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Desa
VFRMV24NA, VFRMV18NA, VFRMV18PA installation manual Postage Required
Models:
VFRMV24NA
VFRMV18NA
VFRMV18PA
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29
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Troubleshooting
Install
Parts list
See Wiring Diagram, page
Replacement Parts
Warranty
Maintenance
Connecting To Gas Supply
Observed Problem
Optional Remote Control Accessories
Page 29
Image 29
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Required
TM
2701 Industrial drive. Bowling Green, KY. 42101 www.desatech.com
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Contents
VFRMV18NA, VFRMV18PA VFRMV24NA, VFRMV24PA
monoxide poisoning
TABLE OF CONTENTS
SAFETY INFORMATION
SAFETY INFORMATION
PRODUCT IDENTIFICATION
Continued
Figure 1 - Product Identification
PRODUCT FEATURES
OPTIONAL REMOTE CONTROL ACCESSORIES
SAFETY DEVICE
LOCAL CODES
AIR FOR COMBUSTION AND VENTILATION
DETERMINING FRESH-AIRFLOW FOR APPLIANCE LOCATION
Determining if You Have a Confined or
Unconfined Space
Continued
AIR FOR COMBUSTION AND VENTILATION
VENTILATION AIR
Figure 3 - Ventilation Air from Outdoors
INSTALLATION
CHECK GAS TYPE
MINIMUM FIREPLACE CLEARANCE
TO COMBUSTIBLE MATERIALS
Continued
INSTALLATION
Minimum Noncombustible material Clearences
Continued
Clearances If Installed at Floor
Figure 8 - Minimum Fireplace
Figure 9 - Minimum Fireplace
INSTALLING HEATER ASSEMBLY
INSTALLATION
INSTALLATION
Continued
CONNECTING TO GAS SUPPLY
INSTALLATION
INSTALLATION
Continued
INSTALLATION
INSTALLATION
CHECKING GAS CONNECTIONS
Continued
Figure 16 - Checking Gas Joints Natural Gas Only
Continued
Figure 15 - Checking Gas Joints propane/LP only
LIGHTING INSTRUCTIONS
FOR YOUR SAFETY READ BEFORE LIGHTING
OPERATING HEATER REMOTE-READYMODELS
OPERATING HEATER REMOTE-READYMODELS
Remote Control Operation GHRCB Series Operation
Shutting Off Heater
Shutting Off Burner Only pilot stays lit
Continued
OPERATING HEATER
PILOT FLAME PATTERN
INSPECTING BURNERS
BURNER FLAME PATTERN
Figure 24 - Correct Burner Flame Pattern
Figure 26 - Injector Holder On Outlet Burner Tube
CLEANING AND MAINTENANCE
CLEANING AND MAINTENANCE
OBSERVED PROBLEM
TROUBLESHOOTING
POSSIBLE CAUSE
REMEDY
OBSERVED PROBLEM
TROUBLESHOOTING
See Wiring Diagram, page
Clean burner see Cleaning and Mainte
OBSERVED PROBLEM
TROUBLESHOOTING
Continued
POSSIBLE CAUSE
VFRMV24NA
VFRMV18NA
VFRMV18PA
VFRMV24PA
SERVICE HINTS
WIRING DIAGRAM
TECHNICAL SERVICE
REPLACEMENT PARTS
VFRMV18NA, VFRMV18PA VFRMV24NA, VFRMV24PA
ILLUSTRATED PARTS BREAKDOWN
ILLUSTRATED PARTS BREAKDOWN
114745-01
PARTS LIST
114745-01
ACCESSORIES
114745-01
THIS PAGE INTENTIONALLY LEFT
114745-01
OWNER’S REGISTRATION FORM
Postage Required
Page
KEEP THIS WARRANTY Model Serial No Date Purchased
WARRANTY INFORMATION
NOT A UPC
2701 Industrial drive. Bowling Green, KY