Hayward H250IDL Manuals

Manuals and User Guides for Hayward H250IDL. We have 2 Hayward H250IDL manuals available for free PDF download: Installation, Operation And Service Instructions, Installation, Operation & Service Procedures

Hayward H250IDL Installation, Operation And Service Instructions

Hayward H250IDL Installation, Operation And Service Instructions (88 pages)

Brand: Hayward | Category: Swimming Pool Heater | Size: 13.63 MB

Table of Contents

Contents
2
Heater Sizing
4
Installation
5
Equipment Inspection
5
Location of Heater
5
Reversible Water Connections
5
Outdoor Installation and Venting
6
Indoor Installation and Venting
7
Air Supply
7
Equipment Located in Confined Spaces
7
Vertical Venting-Negative Pressure
8
Indoor Adapter Kit Installation
8
Indoor Vent Collar Installation
8
Drain Outlet Cover Installation
8
Vent Sizing Table for Vertical Negative Pressure Venting
9
Horizontal or Vertical Venting-Positive Pressure
10
Special Gas Vent Adapter Kit Installation
10
Indoor Installation
11
Connecting Special Gas Vent to the Heater
11
Gas Supply and Piping
12
Gas Pipe Size
12
All Gas Installations
13
Water Piping
13
Natural Gas
13
Propane Gas
13
Plumbig Connections
14
Pipe Nipple Installation
14
Manual By-Pass Valve
14
Recommended Flow Rate in GPM
15
Typical Plumbing to Pool
15
Multiple Heater Hookups
15
Installation above Pool/Spa Surface
16
Automatic Chlorinators and Chemical Feeders
16
Pressure Relief Valve
16
Electrical Connections
17
Wiring Diagram
17
Remote Control Connection
18
Remote Thermostat Connection
18
2-Wire Remote Thermostat
18
3-Wire Remote Switch
18
Installer Check-Out and Start-Up
20
Gas Line Testing
20
Gas Pressure Test Procedure
20
Installation below Pool/Spa Surface
22
Two Speed Pump
22
Consumer Operation and Maintenance Procedures
23
Pool/Spa Water Chemistry
23
Using Chlorinators and Chemical Feeders
23
Heater Operation
23
Operating Instructions
24
Safety - before Lighting
24
If You Smell Gas
24
To Turn off Gas to Appliance
24
Temperature Controls
25
Information Displayed
25
Temperature Display
25
Diagnostics
26
Response to Faults
26
Periodic Inspection
26
Winterization
27
Opening Drain Valve
27
Spring Start-Up
27
Maintenance/Servicing
28
Control Access
28
External Heat Exchanger Inspection and Cleaning
28
Heat Exchanger Removal
29
Combustion Chamber
29
Internal Heat Exchanger Inspecting and Cleaning
29
Burner Inspection and Cleaning
29
Burner Removal
30
Burner Installation
30
Gas Valve Replacement
30
Ignitor Removal
31
Main Burner Orifices
31
Gas Conversion
31
Vent Pressure Switch
31
High Limits
32
Blower Vacuum Switch
32
Water Pressure Switch
33
Thermistor
33
By-Pass Valve
34
Thermal Control Valve
34
Transformer Replacement
35
Combustion Blower
35
Troubleshooting
36
IDL Heater Diagnostic Guide
37
Parts List
40
Parts Illustration
41

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Hayward H250IDL Installation, Operation & Service Procedures

Hayward H250IDL Installation, Operation & Service Procedures (88 pages)

poll and spa/hot tub heaters

Brand: Hayward | Category: Swimming Pool Heater | Size: 7.14 MB

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