OWNER’S OPERATION AND INSTALLATION MANUAL
24 and 30 Remote Controlled Model
Remote Control Operation Requires
CGD3924NR CGB3924NR CGB3930NR
SAFETY INFORMATION
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
WARNINGS
PRODUCT FEATURES
PRODUCT IDENTIFICATION
LOCAL CODES
UNPACKING
AIR FOR COMBUSTION AND VENTILATION
PROVIDING ADEQUATE VENTILATION
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
AIR FOR COMBUSTION AND VENTILATION
Continued
DETERMINING FRESH-AIRFLOW FOR HEATER LOCATION
VENTILATION AIR
AIR FOR COMBUSTION AND VENTILATION
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
INSTALLATION
INSTALLATION AND CLEARANCES Vent-Free
LOG SIZING REQUIREMENTS
CHECK GAS TYPE
INSTALLATION
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
Continued
MANTEL CLEARANCES
INSTALLATION
Continued
Floor Clearances
INSTALLING HEATER BASE ASSEMBLY
INSTALLATION
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
CONNECTING TO GAS SUPPLY
CHECKING GAS CONNECTIONS
INSTALLATION
Continued
9-VOLTBATTERY INSTALLATION
INSTALLATION
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
Continued
INSTALLING LOGS CGD3924NR
INSTALLATION
INSTALLING LOGS ON MODELS CGB3924PR AND CGB3930PR
INSTALLATION
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
LIGHTING INSTRUCTIONS
FOR YOUR SAFETY READ BEFORE LIGHTING
OPERATING HEATER
MANUAL LIGHTING PROCEDURE
TO TURN OFF GAS TO APPLIANCE
THERMOSTAT CONTROL OPERATION
HAND HELD REMOTE OPERATION
CLEANING AND MAINTENANCE
INSPECTING BURNERS
PILOT FLAME PATTERN
MAIN BURNER
TROUBLESHOOTING
OBSERVED PROBLEM
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
TROUBLESHOOTING
Maintenance, page
Continued
Refer to Air for Combustion and Venti
TROUBLESHOOTING
Maintenance, page
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
SPECIFICATIONSACCESSORIES
WIRING DIAGRAM
TECHNICAL SERVICE
SERVICE HINTS
ILLUSTRATED PARTS BREAKDOWN
CGD3924NR
CGD3924NR, CGB3924NR and CGB3930NR
UVENTED NATURAL GAS LOG HEATER
PARTS LIST
CGD3924NR
PART NUMBER
DESCRIPTION
ILLUSTRATED PARTS
BREAKDOWN
CGB3924NR CGB3930NR
CGD3924NR, CGB3924NR and CGB3930NR
PARTS LIST
CGB3924NR CGB3930NR
CGB3924NR
CGB3930NR
REPLACEMENT PARTS
PARTS UNDER WARRANTY
PARTS NOT UNDER WARRANTY
PARTS CENTRAL
Page
COMFORT GLOW VENT-FREENATURAL GAS LOG HEATERS
WARRANTY INFORMATION
LIMITED WARRANTY