Desa CBN20 installation manual Table Of Contents, Safety Information, Warnings

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TABLE OF CONTENTS

2

TABLE OF CONTENTS SAFETY INFORMATION

TABLE OF CONTENTS

 

SAFETY INFORMATION

2

LOCAL CODES

3

PRODUCT IDENTIFICATION

3

UNPACKING

3

PRODUCT FEATURES

3

AIR FOR COMBUSTION AND VENTILATION

4

INSTALLATION

7

OPERATING HEATER

13

INSPECTING HEATER

14

CLEANING AND MAINTENANCE

15

SPECIFICATIONS

16

SERVICE HINTS

16

TECHNICAL SERVICE

16

SERVICE PUBLICATIONS

16

TROUBLESHOOTING

17

ILLUSTRATED PARTS BREAKDOWN AND PARTS LIST

20

REPLACEMENT PARTS

26

ACCESSORIES

26

OWNER’S REGISTRATION FORM

27

PARTS CENTRALS

29

WARRANTY INFORMATION

Back Cover

SAFETY INFORMATION

SAFETY INFORMATIONWARNINGS

IMPORTANT: Read this owner’s manual carefully and completely before trying to assemble, operate, or ser- vice this heater. Improper use of this heater can cause serious injury or death from burns, fire, explosion, electrical shock, and carbon monoxide poisoning.

WARNINGS DANGER: Carbon monoxide poisoning may lead to death!

Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning resemble the flu, with headaches, dizziness, or nausea. If you have these signs, the heater may not be working properly. Get fresh air at once! Have heater serviced. Some people are more affected by carbon monoxide than others. These include pregnant women, people with heart or lung disease or anemia, those under the influence of alcohol, and those at high altitudes.

Natural and Propane/LP Gas: Natural and propane/LP gases are fuel gases. Fuel gases are odorless. An odor-making agent are added to fuel gases. The odor helps you detect a fuel gas leak. However, the odor added to fuel gas can fade. Fuel gas may be present even though no odor exists.

Make certain you read and understand all warnings. Keep this manual for reference. It is your guide to safe and proper operation of this heater.

Manual background WARNING: Any change to this heater or its controls can be dangerous.

Manual background WARNING: Do not use any accessory not ap- proved for use with this heater.

Due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies.

Do not place clothing or other flammable material on or near the appliance. Never place any objects on the heater.

Surface of heater becomes very hot when running heater. Keep children and adults away from hot sur- face to avoid burns or clothing ignition. Heater will remain hot for a time after shutdown. Allow surface to cool before touching.

Carefully supervise young children when they are in the same room with heater.

Make sure grill guard is in place before running heater.

Keep the appliance area clear and free from combus- tible materials, gasoline and other flammable vapors and liquids.

1.This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases.

2.Do not place propane/LP supply tank(s) inside any structure. Locate propane/LP supply tank(s) outdoors (propane/LP mod- els only).

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Contents CBN20TK, CBP20TK CBN20, CBP20 CBN20T, CBP20T CBN30T, CBP30TCBT20NT, CBT20PT CBT30NT, CBT30PT UNVENTED VENT-FREE BLUE FLAME GAS HEATERWARNINGS TABLE OF CONTENTSSAFETY INFORMATION LOCAL CODES PRODUCT FEATURESPRODUCT IDENTIFICATION UNPACKINGUnusually Tight Construction AIR FOR COMBUSTION AND VENTILATIONPROVIDING ADEQUATE VENTILATION Confined and Unconfined SpaceAIR FOR COMBUSTION AND VENTILATION ContinuedAIR FOR COMBUSTION AND VENTILATION Ventilation Air From Inside Building AIR FOR COMBUSTION AND VENTILATIONContinued Ventilation Air From OutdoorsCHECK GAS TYPE INSTALLATIONINSTALLATION ITEMS LOCATING HEATERAttaching Thermostat Sensing Bulb INSTALLATIONContinued Mounting BracketAttaching Mounting Bracket To Wall INSTALLATIONContinued Placing Heater On Mounting BracketContinued INSTALLATIONInstalling Bottom Mounting Screws Mounting Base Feet to HeaterContinued INSTALLATIONCONNECTING TO GAS SUPPLY Pressure Testing Heater Gas Connections INSTALLATIONPressure Testing Gas Supply Piping System ContinuedLIGHTING INSTRUCTIONS OPERATING HEATERFOR YOUR SAFETY READ BEFORE LIGHTING Continued INSPECTING HEATEROPERATING HEATER Shutting Off HeaterContinued CLEANING AND MAINTENANCEINSPECTING HEATER Air PassagewaysTECHNICAL SERVICE SPECIFICATIONSSERVICE HINTS SERVICE PUBLICATIONSPOSSIBLE CAUSE TROUBLESHOOTINGOBSERVED PROBLEM REMEDYMaintenance, page TROUBLESHOOTINGOBSERVED PROBLEM ContinuedMaintenance, page TROUBLESHOOTINGOBSERVED PROBLEM ContinuedCBN20 ILLUSTRATED PARTS BREAKDOWNMODELS CBP20PART NUMBER FOR PARTS LISTPARTS LIST CBN20ILLUSTRATED PARTS BREAKDOWN PART NUMBER FOR PARTS LISTPARTS LIST CBN20TCBT20NT, CBT20PT ILLUSTRATED PARTS BREAKDOWNMODELS CBT30NT, CBT30PTPART NUMBER FOR PARTS LISTPARTS LIST CBT20NTPARTS UNDER WARRANTY REPLACEMENT PARTSACCESSORIES PARTS NOT UNDER WARRANTYOWNERS REGISTRATION FORM TAPE Postage RequiredTAPE 2701 Industrial Drive P.O. Box Bowling Green, KYBaltimore Electric PARTS CENTRALSLaportes Parts & Service East Coast EnergyLIMITED WARRANTY VENT-FREERESIDENTIAL GAS HEATERS NOT A UPCWARRANTY INFORMATION Model Serial No Date Purchased