American Water Heater 300 Series Manuals

Manuals and User Guides for American Water Heater 300 Series. We have 1 American Water Heater 300 Series manual available for free PDF download: Instruction Manual

American Water Heater 300 Series Instruction Manual (64 pages)

COMMERCIAL GAS WATER HEATERS, POWER VENT/POWER DIRECT VENT GAS WITH DIRECT SPARK IGNITION

Brand: American Water Heater | Category: Water Heater | Size: 9.26 MB

Table of Contents
2
Safe Installation, Use and Service
3
Approvals
3
General Safety Information
4
- Precautions
  4
- Grounding Instructions
  4
- Hydrogen Gas Flammable
  4
Introduction
7
Dimensions and Capacity Data
8
- Rough in Dimensions: 50 Gallon Unit
  8
- Rough in Dimensions: 75 Gallon Unit
  8
Features and Components
10
- Controls and Switches
  13
Installation Considerations
14
Installation Requirements
18
- Chemical Vapor Corrosion
  18
- Water Piping
  18
- Power Supply
  18
- Mixing Valves
  19
- Gas Supply Systems
  20
- Gas Pressure Requirements
  20
- Supply Gas Regulator
  20
- Dishwashing Machines
  20
- Space Heating and Potable Water System
  21
- Closed Water Systems
  21
- Thermal Expansion
  21
- Temperature-Pressure Relief Valve
  22
- Condensate Piping
  22
- High Altitude Installations
  23
Installation Requirements for the Commonwealth of Massachusetts
24
Venting Installation
25
Water Heater Installation
37
- Condensate Drain Installation
  37
- Gas Piping
  38
- Electrical Wiring
  38
Temperature Regulation
40
Control System Operation
41
- Control System Navigation
  41
- User Settings & Control System Menus
  44
For Your Information
49
- Start up Conditions
  49
- Operational Conditions
  49
Start up
50
- Prior to Start up
  50
- Lighting and Operation Labels
  51
Periodic Maintenance
52
- Venting System Inspection
  52
- Anode Rod INSPECTION
  52
- Temperature-Pressure Relief Valve Test
  53
- Draining and Flushing
  53
- Service
  54
Leakage Checkpoints
55
Troubleshooting
56
- Installation Checklist
  56
- Sequence of Operation
  56
- Sequence of Operation Flow Chart
  57
- Operational Problems
  58
- Fault and Alert Conditions
  59
Diagrams
61
- CCB - Central Control Board Layout
  61
- Wiring Diagram
  62
Notes
64

American Water Heater Categories

Water Heater Water System Accessories Heat Pump

More American Water Heater Manuals

American Water Heater 300 Series Manuals

American Water Heater 300 Series Instruction Manual (64 pages)

Table of Contents

Related Products

American Water Heater Categories