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