Manuals / Raypak / Household Appliance / Water Heater

Raypak 122-322 SECTION J-4, Vertical Venting Category, Direct Vent, Verticalventing Table

Models: 122-322

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SECTION J-4

SECTION J-4	DIRECT VENT
	Vertical Venting (Category I)

VERTICALVENTING TABLE

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Raypak 122-322 installation instructions SECTION J-4, Vertical Venting Category, Direct Vent, Verticalventing Table

Contents

FORYOURSAFETY FORYOURSAFETYModels Type H, WH, & P OPERATING AND INSTALLATION INSTRUCTIONSTABLE OF CONTENTS PAGE NO DANGER PRODUCT RECEIPT SECTION A BEFORE INSTALLING THE HEATERDANGER RATINGS AND CERTIFICATIONS MODEL IDENTIFICATIONSee detail page See detail page HI DELTA COMPONENT LOCATIONBACK LEFT-SIDE FRONTGas Valve Detail General InformationAir Shutter Adjustment EQUIPMENT BASE SECTION B HEATER INSTALLATIONINSTALLATIONCODES Models CLEARANCESINDOOR INSTALLATION MINIMUM CLEARANCES FROM COMBUSTIBLE SURFACESHeater Side OUTDOORINSTALLATIONSOUTDOOR INSTALLATION MINIMUM CLEARANCES Heater ModelDIRECT COMBUSTION AIR SECTION C COMBUSTION AND VENTILATION AIRCOMBUSTION AND VENTILATION AIR Indoor Units All combustion air has to be drawn from the air outside the building the mechanical equipment room directly communicates with the outdoors LOW TEMPERATURE SYSTEM SECTION D WATER PIPING - GENERALRELIEFVALVE PIPING HYDROSTATIC TESTPIPING - HEATING BOILERS SECTION E HYDRONIC HEATING PIPINGPUMP SELECTION PRESSURE DROP IN FEET OF HEAD FEEDWATER REGULATORDUALBOILERPRIMARY/SECONDARYPIPING SECTION F DOMESTIC HOT WATER PIPING Page POOLAND SPA WATER CHEMISTRY SECTION G POOL HEATINGAUTOMATIC CHLORINATORS AND CHEMICALFEEDERS WINTERIZINGYOU HEATERGAS SUPPLY PRESSURE SECTION H GAS SUPPLY CONNECTIONSDANGER GAS SUPPLY CONNECTIONGAS PRESSURE REGULATOR SURGE PROTECTION SECTION I ELECTRICAL POWER CONNECTIONSCHECK THE POWER SOURCE FIGURE CHECK POWER SOURCEMAKING THE ELECTRICAL CONNECTIONS FIELD WIRING CONNECTIONSHOCKHAZARD ELECTRICAL CONNECTIONS - DOMESTIC HOT WATERDANGER Definition ofAppliance Categories SECTION J VENTING CONNECTIONSGENERAL TABLE J-1 General Support of Vent StackVent Terminal Location VENTING CONFIGURATIONS Venting Installation TipsNATURAL DRAFT VERTICALVENT Natural Draft Vertical Vent Termination Page HORIZONTALTHRU-WALLVENTINGCATEGORY III TABLE SECTION J-2Horizontal Thru-WallVenting Category Horizontal Thru-wallDirect Vent Termination Category SECTION J-3DIRECT VENT Horizontal Thru-wallVentingHorizontal Thru-wallDirect Vent Termination VERTICALVENTING TABLE SECTION J-4Vertical Venting Category DIRECT VENTVertical Direct Vent Termination Vertical Direct Vent System InstallationSECTION J-5 Outdoor InstallationSECTION K CONTROLS IGNITION CONTROL MODULE HIGH LIMIT MANUAL RESETMANUAL RESET HIGH LIMIT FLOW SWITCH FLOW SWITCHDrw. #8996.1 Fig.# J-5 LOW WATER CUT OFF OPTIONALLOW WATER CUT-OFF Reference Drawing Number M152564C WIRE DIAGRAM MODELSHotter water Increases the risk of SCALDING SECTION L GENERAL SAFETY PRECAUTIONSFeel water before bathing or showering DOMESTIC HOTWATER HEATERS SECTION M PRE-START-UPFOR YOUR SAFETY READ BEFORE LIGHTING FILLING SYSTEM-HEATINGHEATERSWARNING DO NOT TURN ON GAS AT THIS TIME SECTION N INITIAL START-UP1.0TOOLS NEEDED 2.0PREPARATION FOR START-UPYour Hi Delta is tuned in 3.0START-UPSECTION O POST START-UPCHECK TOTURN OFFGASTOAPPLIANCE SECTION P OPERATIONDaily SECTION Q MAINTENANCESUGGESTED MINIMUM MAINTENANCE SCHEDULE Yearly Beginning of each heating seasonINSIDECOMBUSTIONAIRCONTAMINATION APPENDIX AFig # HEAT EXCHANGER DETAIL Page Page Page PARTS REPLACEMENT LIMITED PARTS WARRANTY COMMERCIAL HEATERSHEAT EXCHANGER WARRANTY ADDITIONAL WARRANTY EXCLUSIONS