Main
Air for Combustion and Ventilation
UNVENTED (VENT-FREE) GAS LOG HEATER
OWNERS OPERATION AND INSTALLATION MANUAL
SAFETY INFORMATION
WARNINGS
TABLE OF CONTENTS
SAFETY INFORMATION
PRODUCT IDENTIFICATION
PROVIDING ADEQUATE VENTILATION
Unusually Tight Construction
and
LOCAL CODES
Note:
PRODUCT FEATURES
OPERATION
SAFETY PILOT
DETERMINING FRESH-AIR FLOW FOR HEATER LOCATION
.
Determining if You Have a Confined or Uncon- fined Space
National Fuel Gas Code, ANSI Z223.1/NFPA 54 Sec- tion 5.3
Ventilation Air From Outdoors
VENTILATION AIR
Ventilation Air From Inside Building
Ventilation Air From Outdoors
CHECK GAS TYPE
INSTALLATION AND CLEARANCES (Vent-Free Operation Only)
Installing Damper Clamp Accessory for Vented Operation,
Minimum Clearances For Side Combustible Mate- rial, Side Wall, and Ceiling
Example:
Minimum Noncombustible Material Clearances
Accessories,
Between 8" and 12",
MANTEL CLEARANCES
Determining Minimum Mantel Clearance
FLOOR CLEARANCES
Determining Minimum Mantel Clearance When Using a Hood
INSTALLING HEATER BASE ASSEMBLY
Installation Items Needed
INSTALLING DAMPER CLAMP ACCESSORY FOR VENTED OPERATION
CONNECTING TO GAS SUPPLY
Installation Items Needed
CHECKING GAS CONNECTIONS
Pressure Testing Gas Supply Piping system
Connecting to Gas Supply
Pressure Testing Heater Gas Connections
INSTALLING LOGS
Dual Burner Smoky Mountain Oak Models CGD3018PT/NT, CGD3924PT/NT
Dual Burner Biltmore Split Oak Models CCL3018PTA/NTA, CCL3924PTA/NTA, CCL3930PTB/NTB
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Single Burner Seasonal Oak Models CRL2718P/N, CRL2718P/N
FOR YOUR SAFETY READ BEFORE LIGHTING
MANUALLY-CONTROLLED MODELS
LIGHTING INSTRUCTIONS
TO TURN OFF GAS TO APPLIANCE
Shutting Off Heater
Shutting Off Burner(s) Only (pilot stays lit)
VARIABLE CONTROL OPERATION
MANUAL LIGHTING PROCEDURE
FOR YOUR SAFETY READ BEFORE LIGHTING
LIGHTING INSTRUCTIONS
THERMOSTAT-CONTROLLED MODELS
INSPECTING BURNERS
PILOT FLAME PATTERN
THERMOSTAT CONTROL OPERATION
MANUAL LIGHTING PROCEDURE
TO TURN OFF GAS TO APPLIANCE
CLEANING AND MAINTENANCE
CLEANING BURNER INJECTOR HOLDER AND PILOT AIR INLET HOLE
LOGS
MAIN BURNER
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IMPORTANT
OPTIONAL POSITIONING OF THERMOSTAT SENSING BULB
For Masonry and Factory-built Metal Fireplace
SERVICE HINTS
REPLACEMENT PARTS
When Gas Pressure Is Too Low
TECHNICAL SERVICE
PARTS UNDER WARRANTY
SPECIFICATIONS
DUAL BURNER SMOKY MOUNTAIN OAK MODELS
DUAL BURNER BILTMORE SPLIT OAK MODELS
SINGLE BURNER SEASONAL OAK MODELS
CCL3018PA, CCL3018NA, CCL3924PA AND CCL3924NA
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SMOKY MOUNTAIN OAK MODELS CGD3018PT, CGD3018NT, CGD3924PT AND CGD3924NT
THERMOSTATICALLY-CONTROLLED SMOKY MOUNTAIN OAK MODELS
THERMOSTATICALLY-CON- TROLLED BILTMORE SPLIT OAK MODELS CCL3018PTA AND CCL3018NTA
Models CCL3018PTA and CCL3018NTA
Parts on page 28 of this manual.
CCL3924PTA, CCL3924NTA, CCL3930PTB AND CCL3930NTB
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SEASONAL OAK MODELS
KEY PART NUMBER NO. CRL2718P CRL2718N CRL3124P CRL3124N DESCRIPTION QTY.
PARTS CENTRAL
Baltimore Electric
Portable Heater Parts
FBD
Master Parts Dist.
OWNER'S REGISTRATION FORM
Please answer the following questions to register your product with DESA:
Serial Number:
Note:
Date Purchased:
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NOTES
WARRANTY INFORMATION
LIMITED WARRANTY COMFORT GLOW VENT-FREE GAS LOG HEATERS
NOT A UPC
