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JW375T75N-AV
John Wood JW375T75N-AV Water Heater Manuals
Manuals and User Guides for John Wood JW375T75N-AV Water Heater. We have
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John Wood JW375T75N-AV Water Heater manual available for free PDF download: Instruction Manual
John Wood JW375T75N-AV Instruction Manual (36 pages)
Series 300, 301 INSTALLATION - OPERATION - SERVICE - MAINTENANCE - LIMITED WARRANTY COMMERCIAL GAS WATER HEATERS
Brand:
John Wood
| Category:
Water Heater
| Size: 3 MB
Table of Contents
For Your Safety
1
Table of Contents
2
Safe Installation, Use and Service
3
Approvals
3
General Safety Information
4
Introduction
5
Abbreviations Used
5
Qualified Installer Or Service Agency
5
Preparing for the New Installation
5
Installation Considerations
6
Rough in Dimensions
6
Thermometers
7
Facts To Consider About Location
7
High Altitude
8
Clearances
8
Insulation Blankets
9
Hard Water
9
Circulation Pumps
9
Installation Requirements
10
Gas Supply Systems
10
Gas Pressure Requirements
10
Supply Gas Regulator
10
Mixing Valves
10
Water Piping
11
Closed Water Systems
11
Thermal Expansion
11
Temperature-Pressure Relief Valve
11
Filling the Water Heater
12
Air Requirements
12
Unconfined Space
13
Confined Space
13
Fresh Air Openings For Confined Spaces
13
Outdoor Air through Two Openings
13
Outdoor Air through One Opening
13
Outdoor Air Through Two Horizontal Ducts
14
Outdoor Air Through Two Vertical Ducts
14
Air From Other Indoor Spaces
14
Venting
14
Gas Piping
16
Sediment Traps
17
To Turn off Gas to Appliance
19
For Your Safety Read before Lighting
19
Lighting & Operating Instructions
19
Temperature Regulation
20
For Your Information
20
Start up Conditions
20
Operational Conditions
21
Periodic Maintenance
22
Venting System Inspection
22
Burner Inspection
22
Burner Cleaning
22
Housekeeping
23
Anode Rod Inspection
23
Temperature-Pressure Relief Valve Test
23
Tank Cleanout Procedure
24
Service
24
Leakage Checkpoints
25
Troubleshooting Guidelines
26
Water Piping Diagrams
27
Notes
33
Warranty
35
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