Contents
UNVENTED VENT-FREE BLUE FLAME GAS HEATER
CBN20, CBP20 CBN20T, CBP20T CBN30T, CBP30T
CBT20NT, CBT20PT CBT30NT, CBT30PT
CBN20TK, CBP20TK
WARNINGS
TABLE OF CONTENTS
SAFETY INFORMATION
UNPACKING
PRODUCT FEATURES
PRODUCT IDENTIFICATION
LOCAL CODES
Confined and Unconfined Space
AIR FOR COMBUSTION AND VENTILATION
PROVIDING ADEQUATE VENTILATION
Unusually Tight Construction
AIR FOR COMBUSTION AND VENTILATION
Continued
AIR FOR COMBUSTION AND VENTILATION
Ventilation Air From Outdoors
AIR FOR COMBUSTION AND VENTILATION
Continued
Ventilation Air From Inside Building
LOCATING HEATER
INSTALLATION
INSTALLATION ITEMS
CHECK GAS TYPE
Mounting Bracket
INSTALLATION
Continued
Attaching Thermostat Sensing Bulb
Placing Heater On Mounting Bracket
INSTALLATION
Continued
Attaching Mounting Bracket To Wall
Mounting Base Feet to Heater
INSTALLATION
Installing Bottom Mounting Screws
Continued
Continued
INSTALLATION
CONNECTING TO GAS SUPPLY
Continued
INSTALLATION
Pressure Testing Gas Supply Piping System
Pressure Testing Heater Gas Connections
LIGHTING INSTRUCTIONS
OPERATING HEATER
FOR YOUR SAFETY READ BEFORE LIGHTING
Shutting Off Heater
INSPECTING HEATER
OPERATING HEATER
Continued
Air Passageways
CLEANING AND MAINTENANCE
INSPECTING HEATER
Continued
SERVICE PUBLICATIONS
SPECIFICATIONS
SERVICE HINTS
TECHNICAL SERVICE
REMEDY
TROUBLESHOOTING
OBSERVED PROBLEM
POSSIBLE CAUSE
Continued
TROUBLESHOOTING
OBSERVED PROBLEM
Maintenance, page
Continued
TROUBLESHOOTING
OBSERVED PROBLEM
Maintenance, page
CBP20
ILLUSTRATED PARTS BREAKDOWN
MODELS
CBN20
CBN20
PARTS LIST
PARTS LIST
PART NUMBER FOR
ILLUSTRATED PARTS BREAKDOWN
CBN20T
PARTS LIST
PARTS LIST
PART NUMBER FOR
CBT30NT, CBT30PT
ILLUSTRATED PARTS BREAKDOWN
MODELS
CBT20NT, CBT20PT
CBT20NT
PARTS LIST
PARTS LIST
PART NUMBER FOR
PARTS NOT UNDER WARRANTY
REPLACEMENT PARTS
ACCESSORIES
PARTS UNDER WARRANTY
OWNERS REGISTRATION FORM
2701 Industrial Drive P.O. Box Bowling Green, KY
Postage Required
TAPE
TAPE
East Coast Energy
PARTS CENTRALS
Laportes Parts & Service
Baltimore Electric
Model Serial No Date Purchased
NOT A UPC
WARRANTY INFORMATION
LIMITED WARRANTY VENT-FREERESIDENTIAL GAS HEATERS