Raypak 0090B, 0030B, 0135B specification

WIRING DIAGRAM: Standing Pilot With Low Water Cut-off Device

Fig. # 2223.1e

Note: Low water cut-off (LWCO) and system switch supplied by others.

WIRING DIAGRAM: IID Units With Low Water Cut-off Device

Fig. # 2357E

Note: Low water cut-off (LWCO) and system switch supplied by others.

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Raypak 0090B, 0030B, 0135B manual Wiring Diagram Standing Pilot With Low Water Cut-off Device

Contents

Installation Operating Instructions For Your Safety Contents Specifications and Dimensions General SpecificationsReceiving Equipment Mounting Base Installation ProceduresCode Requirements Clearancerequirements Venting Connections Fig. #8198.0 Common Vents Fig.# Vent Damper Installation Location D80D General Wiring Diagram Installing the Vent Damper in Horizontal & Vertical VentMounting Vent Damper Operation Vent Damper Position IndicatorSystem Schematic Ladder Diagram Flair Damper Connection Diagram Gaspressure GAS Supply ConnectionsWater Connections & System Piping Piping Diagrams SINGLE-ZONEPIPING Zone Heating with Indirect Domestic HOT Water Supply Multiple Zones with Zone Valves Electrical Wiring Fig.# Wiring Diagram KEY Page Page Wiring Diagram Single-Zone Taco Valve Wiring Diagram System with 3 Zone Pumps Fig. #2223.2e Wiring Diagram Standing Pilot With Low Water Cut-off Device Control BOX Component Locations Models 135 Servicing ProceduresGeneral Location of Controls Sequence of Operation Intermittent Ignition Device IID START-UPPROCEDURES What to do if YOU Smell GAS Honeywell Pilot Robertshaw Pilot For Automatic Ignition Models SHUT-DOWNPROCEDURE To Turn OFF GAS to Boiler For Automatic Ignition Systems Safe SHUT-DOWN Tests Limit Action Inspection Procedures BurnersInspectionprocedures Flame Failure Raypak Tube Cleaning KIT Repairprocedures Heat Exchanger RE-ASSEMBLY Combustion Chamber Removal Troubleshooting Guide Important Notice Piping ADJUSTMENT/REPLACEMENTOF Components Replacement Parts List RAYPAK, INCPage Page Page Limited Parts Warranty