Hayward H400 Manuals

Manuals and User Guides for Hayward H400. We have 5 Hayward H400 manuals available for free PDF download: Installation, Operation & Service Procedures, Installation, Operation And Service Manual

Hayward H400 Installation, Operation And Service Manual (52 pages)

Brand: Hayward | Category: Swimming Pool Heater | Size: 6 MB

Table of Contents
2
General Information

4
- Introduction
  4
- Hayward Heaters
  4
Heater Sizing

6
Installation

7
- Equipment Inspection
  7
- Conformance with Codes
  7
- Sea Level/High Altitude Installation
  7
- Location of Heater
  7
- Flooring
  7
- Outdoor/Indoor Vents
  8
- Outdoor Heater - High Wind Conditions
  8
- Reversible Water Connections
  9
- Outdoor Installation and Venting
  10
- Indoor Installation and Venting
  11
- Air Supply
  11
- Equipment Located in Confined Spaces
  11
- Venting
  12
- Gas Supply and Piping
  13
- Gas Pipe Size
  13
- All Gas Installations
  14
- Water Piping
  14
- Plumbing Connections
  15
- Installation above Pool/Spa Surface
  16
- Automatic Chlorinators and Chemical Feeders
  16
- Pressure Relief Valve
  16
- Millivolt Wiring Diagram
  17
- Millivolt System
  17
- Electronic Ignition System
  17
- Remote Control Connection
  19
Installer Check-Out & Start-Up

21
- General
  21
- Gas Line Testing
  21
- Gas Pressure Test Procedure
  21
- Installation below Pool/Spa Surface
  22
- Two Speed Pump
  22
Consumer Operation & Maintenance Procedures

23
- General
  23
- Pool/Spa Water Chemistry
  23
- Using Chlorinators and Chemical Feeders
  23
- Facts about Water Chemistry
  23
- Heater Operation
  23
- Lighting Instructions - Millivolt
  24
- Operating Instructions - Electronic Ignition
  25
- Temperature Controls
  26
- Periodic Inspection
  26
- Winterization
  27
- Spring Start-Up
  27
Qualified Technician - Maintenance/Servicing

28
- General
  28
- Maintenance
  28
- Control Access
  28
- External Heat Exchanger Inspection and Cleaning
  28
- Heat Exchanger Removal
  29
- Combustion Chamber
  29
- Internal Heat Exchanger Inspection and Cleaning
  29
- Burner Inspection and Cleaning
  30
- Burner Assembly Removal
  30
- Burner Assembly Installation
  30
- Gas Valve Replacement
  31
- Pilot Assembly Removal
  31
- Igniter Assembly Removal
  32
- Main Burner Orifices
  32
- Gas Conversion
  32
- Control Locations
  33
- Electrical Wiring
  33
- System Switch
  33
- Temperature Controls
  33
- High Limits
  33
- Temperature Limiter Switches
  34
- Pressure Switch
  34
- By-Pass Valve
  34
- Thermal Control Valve
  35
- Transformer
  36
- Thermistor
  36
Troubleshooting

36
Parts List - Millivolt

42
Parts Illustration - Millivolt

43
Parts List - Electronic Ignition

45
Parts Illustration - Electronic Ignition

46

Hayward H400 Installation, Operation & Service Procedures (96 pages)

pool and spa/hot tub heater

Brand: Hayward | Category: Swimming Pool Heater | Size: 20 MB

Hayward H400 Installation, Operation And Service Manual (48 pages)

Brand: Hayward | Category: Swimming Pool Heater | Size: 10 MB

Hayward H400 Installation, Operation & Service Procedures (48 pages)

pool and spa/hot tube heaters

Brand: Hayward | Category: Swimming Pool Heater | Size: 4 MB

Hayward H400 Installation, Operation & Service Procedures (48 pages)

pool and spa/hot tub heater

Brand: Hayward | Category: Swimming Pool Heater | Size: 2 MB

Hayward Categories

Water Pump Swimming Pool Vacuum Swimming Pool Filter Water Filtration Systems Lighting Equipment

More Hayward Manuals

Hayward H400 Manuals

Hayward H400 Installation, Operation And Service Manual (52 pages)

Table of Contents

General Information

Heater Sizing

Installation

Installer Check-Out & Start-Up

Consumer Operation & Maintenance Procedures

Qualified Technician - Maintenance/Servicing

Troubleshooting

Parts List - Millivolt

Parts Illustration - Millivolt

Parts List - Electronic Ignition

Parts Illustration - Electronic Ignition

Hayward H400 Installation, Operation & Service Procedures (96 pages)

Hayward H400 Installation, Operation And Service Manual (48 pages)

Hayward H400 Installation, Operation & Service Procedures (48 pages)

Hayward H400 Installation, Operation & Service Procedures (48 pages)

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