Raypak
1334001
operating instructions
Wiring Diagram-WH1 0181/0261
Troubleshooting
Specification
Install
Wiring Diagrams
Pump Time Delay
Heat Exchanger Re-Assembly
START-UP Procedures
Burner Adjustment
Cleaning Flue Gas Passageways
Safety
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Wiring
Diagram—WH1
0181/0261
39
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Contents
Raytherm Hot Water Supply Heaters
Page
Contents
If Propane is Present or Suspected
Feel water before bathing or show- ering
General Safety
Temperature limiting valves are available, see manual
Temperature Time to Produce Serious Burn
Time/Temperature Relationships in Scalds
Receiving Equipment
Model Identification
Installation
Installation Clearances All Dimensions are in Inches
Clearances
Model Part Number
Specifications and Dimensions
Model
Models 0182-0400
MBH
Models
MBH GPH
High Wind Conditions Outdoor Units Only
Outdoor Water Heaters
Models 0181-0401
Outdoor Installations
Vent Terminal Outdoor Stackless Top Installation
Venting
Indoor Installations
Indoor Top Installation
Models 0181-0401 Vent Terminal/Indoor Stack Installation
Vent Piping
Vent Piping
Mounting
Vent Damper Installation
Models 0133 Through 0180 Where Required
Location
Vent Damper
Installation
Plumbing
General
Gas Supply Connections
Venting of Diaphragm Gas Components
Gas Pressure Regulator
Maximum and Minimum Flow Rates
Flow Rates
Soft Medium Hard
Piping-Domestic Hot Water Supply Heaters
Piping Diagram-Type WH Unitemp 80 System
Electronic Ignition
Pump Time Delay
Controls-General
Relief Valve
Flow Switch
Limit Controls
High Limit
Low Water Cut-Off Optional
100% Pilot Safety
High and Low Gas Pressure Switches Optional
Electrical Connections
Location of Controls
0824
Initial Start-Up Pump and Motor
START-UP Procedures
Before Start-Up
General
For Your Safety Read Before Operating
After Start-Up
Inspection Procedures
Burners
Controls
Should be checked monthly. Takes approximately 15 minutes
Inspection Procedures
Start-Up Procedures S8610b Ignition Module
Operation
Electrical
Burner Adjustment
High Gas Pressure Switch
Visual Inspection
Main burner And Orifice Removal
Pilot Removal
Combustion Fan Removal
Intermittent Pilot System Honeywell S8600
Electrical-Electronic Ignition IID
Mechanical
Mechanical Problem Possible Cause Corrective Action
Wiring Diagram-W2/WH2
Wiring Diagrams
Wiring Diagram-WH1 0181/0261
Wiring Diagram-WH1 0331/0401
Wiring Diagram-WH1
Wiring Diagram-WH1
Wiring Diagram-WH1
Wiring Diagram-WH1
Service Maintenance Procedures
Troubleshooting-Pumps
Tube Cleaning
Combination Flame SENSOR/ Igniter and Pilot Burner
Heat Exchanger Removal
Pilot Removal and Cleaning
Heat Exchanger Re-Assembly
High Limit or Tankstat Removal
Cleaning Flue Gas Passageways
Replacement Parts
Control Well Replacement
Tube Replacement
Scope
Page
Related pages
All Diagram page
Can the
Polar RS800sd
help in detecting my training effect?
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