Check Gas Type, Installation Items | Desa CBN20 specification

Contents UNVENTED VENT-FREE BLUE FLAME GAS HEATER CBN20, CBP20 CBN20T, CBP20T CBN30T, CBP30TCBT20NT, CBT20PT CBT30NT, CBT30PT CBN20TK, CBP20TKSAFETY INFORMATION TABLE OF CONTENTSWARNINGS UNPACKING PRODUCT FEATURESPRODUCT IDENTIFICATION LOCAL CODESConfined and Unconfined Space AIR FOR COMBUSTION AND VENTILATIONPROVIDING ADEQUATE VENTILATION Unusually Tight ConstructionAIR FOR COMBUSTION AND VENTILATION ContinuedAIR FOR COMBUSTION AND VENTILATION Ventilation Air From Outdoors AIR FOR COMBUSTION AND VENTILATIONContinued Ventilation Air From Inside BuildingLOCATING HEATER INSTALLATIONINSTALLATION ITEMS CHECK GAS TYPEMounting Bracket INSTALLATIONContinued Attaching Thermostat Sensing BulbPlacing Heater On Mounting Bracket INSTALLATIONContinued Attaching Mounting Bracket To WallMounting Base Feet to Heater INSTALLATIONInstalling Bottom Mounting Screws ContinuedCONNECTING TO GAS SUPPLY INSTALLATIONContinued Continued INSTALLATIONPressure Testing Gas Supply Piping System Pressure Testing Heater Gas ConnectionsFOR YOUR SAFETY READ BEFORE LIGHTING OPERATING HEATERLIGHTING INSTRUCTIONS Shutting Off Heater INSPECTING HEATEROPERATING HEATER ContinuedAir Passageways CLEANING AND MAINTENANCEINSPECTING HEATER ContinuedSERVICE PUBLICATIONS SPECIFICATIONSSERVICE HINTS TECHNICAL SERVICEREMEDY TROUBLESHOOTINGOBSERVED PROBLEM POSSIBLE CAUSEContinued TROUBLESHOOTINGOBSERVED PROBLEM Maintenance, pageContinued TROUBLESHOOTINGOBSERVED PROBLEM Maintenance, pageCBP20 ILLUSTRATED PARTS BREAKDOWNMODELS CBN20CBN20 PARTS LISTPARTS LIST PART NUMBER FORILLUSTRATED PARTS BREAKDOWN CBN20T PARTS LISTPARTS LIST PART NUMBER FORCBT30NT, CBT30PT ILLUSTRATED PARTS BREAKDOWNMODELS CBT20NT, CBT20PTCBT20NT PARTS LISTPARTS LIST PART NUMBER FORPARTS NOT UNDER WARRANTY REPLACEMENT PARTSACCESSORIES PARTS UNDER WARRANTYOWNERS REGISTRATION FORM 2701 Industrial Drive P.O. Box Bowling Green, KY Postage RequiredTAPE TAPEEast Coast Energy PARTS CENTRALSLaportes Parts & Service Baltimore ElectricModel Serial No Date Purchased NOT A UPCWARRANTY INFORMATION LIMITED WARRANTY VENT-FREERESIDENTIAL GAS HEATERS