Burnham PVG manual Base Assembly

Page 55

Key	Description				[Quantity] Part Number
Key
No.		PVG-3		PVG-4	PVG-5		PVG-6		PVG-7	PVG-8	PVG-9
No.


2. BASE ASSEMBLY

2A	Base Wrapper	71807031		71807041	71807051		71807061		71807071	71807081	71807091

2B	Base Tray	71807032		71807042	71807052		71807062		71807072	71807082	71807092

2C	Burner Tray Assembly	61807031		61807041	61807051		61807061		61807071	61807081	61807091

2D	Base Front Panel	71807035		71807045	71807055		71807065		71807075	71807085	71807095

2E	Burner Access Panel	71807036		71807046	71807056		71807066		71807076	71807086	71807096

2F	Cerafelt Gasket 1/2” x 2”					6206002

2G	Cerafelt Gasket 1/2” x 2”					6206002

2H	Base Side Insulation					[2] 72007001

2J	Base Rear Insulation	72007031		72007041	72007051		72007061		72007071	72007081	72007091

2K	Base Front Insulation	72007032		72007042	72007052		72007062		72007072	72007082	72007092

2L	Base Leg Assembly					[4] 6186001

2M	Self Tapping Screw, 1/4” -20 x 1/2”					[18] 80860700

2N	Flame Roll-out Switch					80160044

2P	Sheet Metal Screw, #8 x 3/4”					80860030

2Q	Self Tapping Screw, 10-32 x 3/8”		[5] 80860705				[6] 80860705			[7] 80860705

2R	Self Tapping Screw Hex Cap,					[4] 80860717
2R	5/16 - 18 x 1-1/4”					[4] 80860717
	5/16 - 18 x 1-1/4”

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Image 55

Contents

8140708R8-8/08 Price $5.00 PVGImportant Information Read Carefully Page Table of Contents Dimensions Pre-Installation Do not drop boiler. Do not bump boiler jacket against floor II. Unpack BoilerVent System Components Included with Boiler III. VentingVent Length Burnham Vent System ComponentsGeneral Guidelines Vent Guidelines Due to Removal of an Existing BoilerBurnham Gasketed Vent Joint Detail Install Vent Pipe, Burnham Gasketed Vent SystemHorizontal Venting System. See Figures 4, 4A Vent PipingRecommended Horizontal Vent Installation Alternate Horizontal Vent Installation Horizontal Vent Terminal Configuration 3 or 4 Vent Vertical Venting System See Figures 6, 7 Vertical Vent Installation Page Exterior run to be included in equivalent vent lengths Install vent pipingLwco Location IV. Water Piping and TrimHow to Test How to WireSupply Water Manifold Piping Page Page Failure to properly pipe gas supply to boiler may Gas PipingGas Ratings Valves Fully Open Page VI. Electrical Internal Boiler Wiring Schematic Diagram Internal Boiler Wiring Ladder Diagram System Controls and Wiring Single Heating Zone Only Wiring Schematic Page Circulator Zoned System Wiring Schematic Zone Valve Zoned System Wiring Schematic Page Modular Boiler Water Manifold Sizing VII. Modular InstallationModule Sizing Do not manifold vent pipes togetherModular Boiler Piping VIII. System Start-up Operating Instructions Ignition Module Terminal Cross-Reference Operating InstructionsGreen LED Status Codes Honeywell Electronic Ignition Troubleshooting Guide Check limit Sequence of OperationGas Flow Rate in Cubic Feet Per Hour Adjust gas input rate to boilerLow water cutoff if so equipped IX. ServiceMain Burners and Firebox Procedure for measuring differential pressure See FigureFlue and Burner Cleanout, 1 Burner Pilot Burner Location Differential Pressure Switch SettingsPage Page XI. Repair Parts Casting Assembly Page Base Assembly Sheet Metal Screw, #8 x 1/2 FAN/CANOPY Assembly Page Burner Assembly Control Panel Assembly Jacket Parts Miscellaneous Parts Carton Avoid Breathing Fiber Particulates and Dust Limited Warranty