Raypak P926, P1826, P2100, P4001, 1287-1758, 2100-4001, P-926, P-1826, P-2100, P-4001 Contents

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Contents

3 SECTION 1: RECEIVING EQUIPMENT

3 SECTION 2: GENERAL SPECIFICATIONS

3SECTION 3: INSTALLATION INSTRUCTIONS

3Code Requirements

3Base Installation

4Clearances

4Combustion Air

5Venting Connections

6Gas Supply Connections

7Water connections

8Controls

14 Wiring Diagrams

18SECTION 4: SERVICING INSTRUCTIONS

18General Location of Controls

19Start-Up Procedures

20Inspection Procedures

21Servicing Procedures

24Maintenance & Care

25SECTION 5: TROUBLE SHOOTING

25Mechanical

27Electrical

28SECTION 6: REPLACEMENT PARTS

35WARRANTY

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Contents Installation and Operating Instructions Raythermtm Contents Code Requirements Base InstallationImportant Notice Outdoor Heaters ClearancesALL Heaters Outdoor Heaters ModelsVentingconnections Z223.1/NFPAGAS Supply Connections FIG. #8090.0Location Pipe Sizing for GAS ConnectionsWaterconnections Automatic Chlorinators and Chemical Feeders Water Pressure SwitchControls Unitherm Governor OperationModels 1287/1336 1758/1826 Flow RATES/WATER ConnectionsPoolstat Control Page To adjust the temperature Models 2100 thru LOW Water CUT-OFF Temperaturecontrols HighlimitsPool Stat Electronic Ignition High & LOW GAS Pressure SwitchesElectrical Wiring Wiring Diagram Models 926 Wiring Diagram MODELS1287-1826 Wiring Diagram Models Wiring Diagram Models Pressure Switch Adjustment TemperaturecontrolPressure Switch START-UPPROCEDURES Main Burner Flame InspectionproceduresAfter START-UP ControlsRaypak Tube Cleaning KIT Servicing ProceduresTube Cleaning Procedure Typical Burner Drawer Removal Pilot Removal and CleaningHeat Exchanger Reassembly GAS Valve RemovalProcedure for Cleaning Flue GAS Passageways Control Well ReplacementTube Replacement Procedure Unitherm Governor ReplacementMaintenanceandcare WinterizationSolution Mechanical for Qualified Service Personnel onlyProblem CauseThis does not take into account heat Electrical Electronic Ignition IID IID High VoltageReplacement Parts List Page Page Page Models 2100, 2500, 3001, 3500 Page Page To Make Warranty Claim Heat Exchanger WarrantyParts Replacement Exclusive Warranty Limitation of LiabilityLitho in U.S.A