Manuals / Raypak / Household Appliance / Boiler

Raypak 0180B Type H manual Single-ZoneTaco Valve, Dual-ZoneTaco Valve, Dual-ZoneHoneywell Valve

Models: 0180B Type H

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Fig. 17: Single-Zone Taco Valve

NOTE: Maximum three (3) zone valves per one (1) 40 VA transformer.

Fig. 18: Dual-Zone Taco Valve

NOTE: Maximum five (5) zone valves per one (1) 40 VA Transformer.

Fig. 19: Dual-Zone Honeywell Valve

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Raypak 0180B Type H manual Single-ZoneTaco Valve, Dual-ZoneTaco Valve, Dual-ZoneHoneywell Valve

Contents

Do not try to light any appliance Models 0042B, 0066B, 0090B 0135B & 0180B - Type HWHAT TO DO IF YOU SMELL GAS INSTALLATION & OPERATING INSTRUCTIONSPage GENERAL SPECIFICATIONS CONTENTSTROUBLESHOOTING INSTALLATIONDANGER WARNINGSPay Attention to These Terms WARNING-CALIFORNIAPROPOSITIONGENERAL SPECIFICATIONS RECEIVING EQUIPMENTInput HeatingPiping Connections CapacityMounting Base INSTALLATIONCode Requirements Clearance RequirementsSq. in. of Free Area Combustion/Ventilation AirModel No Model NoVent Venting ConnectionsConnector Model NoRoof Pitch X/12 Common VentsH Min. ft Vent Damper Installation Location Mounting Vent Damper OperationFlair Damper VENT DAMPER Water Connections & System Piping Gas Supply ConnectionsGas Pressure SettingMax. System Model NoSystem Flow Head ft/WCFeed Expansion Tank Piping Diagrams12” Max Air Vent Air Scoop Diaphragm Valve Pipe Pressure Relief Valve to DrainElectrical Wiring Wiring Diagrams Page Page Fig. 18 Dual-ZoneTaco Valve Fig. 17 Single-ZoneTaco ValveFig. 19 Dual-ZoneHoneywell Valve Fig. 21 Power Vent System with Zone Valve Fig. 20 System with Three 3 Zone PumpsFig. 22 Primary/Secondary Pumping System Honeywell Zone Valve Fig. 24 IID Units with Low Water Cut-offDevice General Location of Controls SERVICING PROCEDURESSEQUENCE OF OPERATION Intermittent Ignition Device IIDFor Standing Pilot Models START-UP PROCEDURESLighting the Boiler Filling the SystemFor Automatic Ignition Models ModelsTo Turn Off Gas to the Boiler Models HONEYWELL PILOT5.For Honeywell valve Turn gas control knob Shut-downProcedureTo Turn Off Gas to the Boiler 3.For Honeywell valveFor Standing Pilot Systems Testing the Ignition Safety Shut-offSafe Shut-downTests Limit ActionProcedure for Cleaning Flue Gas Passageways Inspection ProceduresLow Water Cut-OffWhen Installed BurnersHeat Exchanger Removal REPAIR PROCEDURESTube Cleaning Procedure Typical Burner Tray RemovalHeat Exchanger Re-assembly Combustion Chamber RemovalSOLUTIONS TROUBLESHOOTINGPROBLEM CAUSES10Defective ignition module or defective gas valve Flame Roll-outSwitch Replacement Adjustment & Replacement of ComponentsGas Valve Replacement Vent Thermal Switch ReplacementCirculator Replacement Replacement Parts ListFast-ResponseTemperature Sensor Probe Replacement 2-StageController ModelsADDITIONAL WARRANTY EXCLUSIONS LIMITED PARTS WARRANTYHEAT EXCHANGER WARRANTY PARTS REPLACEMENT