UNVENTED VENT-FREE GAS LOG HEATER
OWNER’S OPERATION AND INSTALLATION MANUAL
WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance
SAFETY INFORMATION
TABLE OF CONTENTS
WARNINGS
SAFETY INFORMATION
Continued
UNPACKING
OPTIONAL REMOTE CONTROL ACCESSORIES
PRODUCT IDENTIFICATION
LOCAL CODES
OPERATION
PRODUCT FEATURES
SAFETY DEVICE
AIR FOR COMBUSTION AND VENTILATION
AIR FOR COMBUSTION AND VENTILATION
DETERMINING FRESH-AIRFLOW FOR HEATER LOCATION
AIR FOR COMBUSTION AND VENTILATION
Continued
AIR FOR COMBUSTION AND VENTILATION
VENTILATION AIR
Ventilation Air From Inside Building
Ventilation Air From Outdoors
CHECK GAS TYPE
INSTALLATION
LOG SIZING REQUIREMENTS
8. See Between 8 and
Minimum Noncombustible Material Clearances
INSTALLATION
Continued
INSTALLATION
MANTEL CLEARANCES
FLOOR CLEARANCES
Determining Minimum Mantel Clearance
Area of Various Standard Round Flues
INSTALLING HEATER BASE ASSEMBLY
Installation Items Needed
Remote-ReadyModels Only
Continued
CONNECTING TO GAS SUPPLY
INSTALLATION
Installation Items Needed
PROPANE/LP
INSTALLATION
INSTALLATION
Continued
INSTALLATION
Pressure Testing gas Supply Piping system
Pressure Testing Heater Gas Connections
CHECKING GAS CONNECTIONS
CTB3924PR, CSG3930NR, and CSG3930PR
INSTALLING LOGS
Models CSG3924NT, CSG3924PT, CSG3924NR
CSG3924PR, CTB3924NT, CTB3924PT, CTB3924NR
Continued
INSTALLATION
INSTALLATION
Figure 25 - Installing Log #4 Model VRL30NR Shown
ADDING LAVA ROCK
ATTACHING GRATE TO BASE ASSEMBLY
THERMOSTAT-CONTROLLEDMODELS FOR YOUR SAFETY READ
OPERATING HEATER
Shutting Off Heater
MANUAL LIGHTING PROCEDURE
TO TURN OFF GAS TO APPLIANCE
THERMOSTAT CONTROL OPERATION
Continued
REMOTE-READYMODELS FOR YOUR SAFETY
READ BEFORE LIGHTING
OPERATING HEATER
Continued
OPTIONAL HAND-HELD REMOTE OPERATION
MANUAL LIGHTING PROCEDURE
OPERATING HEATER
Manual Mode
Safety Features
ON/OFF SERIES MODELS GHRCB AND CGHRCB
THERMOSTAT SERIES MODELS GHRCTB AND CGHRCTB
PILOT FLAME PATTERN
INSPECTING BURNERS
BURNER FLAME PATTERNS
LOGS
CLEANING AND MAINTENANCE
REMEDY
TROUBLESHOOTING
OBSERVED PROBLEM
POSSIBLE CAUSE
Continued
1. Refer to Air for Combustion and Venti
TROUBLESHOOTING
OBSERVED PROBLEM
OBSERVED PROBLEM
Maintenance, page
ing Gas Connections, page
TROUBLESHOOTING
THERMOSTAT-CONTROLLEDMODELS ONLY
OPTIONAL POSITIONING OF THERMOSTAT SENSING BULB
FOR MASONRY AND FACTORY-BUILTMETAL FIREPLACE
24 Thermostat-Controlled
SPECIFICATIONS
WIRING DIAGRAM
REMOTE-READYMODELS ONLY
Log Set for Models
ILLUSTRATED PARTS BREAKDOWN
LOGS
ILLUSTRATED PARTS BREAKDOWN
ILLUSTRATED PARTS BREAKDOWN
THERMOSTAT-CONTROLLEDMODELS
PART NUMBER FOR
PARTS LIST
PARTS LIST
THERMOSTAT-CONTROLLEDMODELS
Natural Gas
REMOTE-READYMODELS
ILLUSTRATED PARTS BREAKDOWN
21 8 32 32 8 32 32 32
PART NUMBER FOR
PARTS LIST
PARTS LIST
REMOTE-READYMODELS
WALL-MOUNTON/OFF SWITCH - GWMS2
ACCESSORIES
WALL-MOUNTTHERMOSTAT SWITCH GWMT1
CLEANING KIT - CCK/GCK
OWNERS REGISTRATION FORM
TAPE
Postage Required
TAPE
PARTS UNDER WARRANTY
REPLACEMENT PARTS
SERVICE HINTS
TECHNICAL SERVICE
2701 Industrial Drive P.O. Box Bowling Green, KY
NOT A UPC