American Water Heater (A)HCG3 130T 300 Manuals

Manuals and User Guides for American Water Heater (A)HCG3 130T 300. We have 1 American Water Heater (A)HCG3 130T 300 manual available for free PDF download: Instruction Manual

American Water Heater (A)HCG3 130T 300 Instruction Manual (76 pages)

SERIES 100 & 101 commercial gas water heaters INSTALLATION, OPERATION, SERVICE, MAINTENANCE, LIMITED WARRANTY

Brand: American Water Heater | Category: Water Heater | Size: 13.72 MB

Instruction Manual
1
Table of Contents
2
SAFE INSTALLATION, Use and Service

3
GENERAL Safety Information

4
- Precautions
  4
Introduction

6
- Qualifications
  6
- Preparing for the Installation
  6
Features and Components

7
- Basic Operation
  7
- Top View
  8
- Side Views
  9
Installation Considerations

10
- Rough in Dimensions
  10
- Recovery Capacities
  10
- Locating the Water Heater
  11
  - Clearance to Combustible Materials
    11
  - Service Clearance
    11
- Insulation Blankets
  12
INSTALLATION Requirements

13
- Gas Pressure Requirements
  13
- Supply Gas Line
  13
- Supply Gas Regulator
  13
- Power Supply
  13
- Mixing Valves
  14
- Dishwashing Machines
  14
- Closed Water Systems
  14
- Thermal Expansion
  14
- Temperature-Pressure Relief Valve
  15
- Condensate Drain
  16
- Air Requirements
  17
- Commonwealth of Massachusetts
  20
Venting INSTALLATION

21
Water Heater Installation

36
- Condensate Drain Installation
  36
- Supply Gas Line Installation
  37
- Supply Gas Regulator Installation
  38
- Electrical Wiring
  39
  - Power Supply Connections
    39
  - Enable/Disable Circuit
    39
- Water Line Connections
  40
- T&P Valve Discharge Pipe
  40
Temperature Regulation

41
- High Temperature Limit Control (ECO)
  41
- Thermostat Control
  41
CONTROL System OPERATION

42
- Control System Navigation
  42
  - The Desktop Screen
    42
  - Status Icons
    43
    
    Operating States
    44
    
    Control System Menus
    44
- User Settings & Control System Menus
  45
  - Temperatures Menu
    45
  - Heater Status Menu
    46
  - Display Settings
    47
  - Heater Information
    47
  - Current Fault
    48
  - Fault History
    48
  - Fault Occurrence
    48
  - Restore Factory Defaults
    48
  - Service Contact Information
    49
START up

50
- Initial Start up
  50
  - Supply Gas Pressure Adjustment
    51
  - Manifold Gas Pressure Adjustment
    51
- Checking the Firing Rate
  52
- High Altitude Installations
  52
Lighting the Water Heater

53
- Lighting & Operation Label
  53
Troubleshooting

54
- Installation Checklist
  54
- Sequence of Operation
  54
- Sequence of Operation Flow Chart
  55
- Operational Problems
  56
- Fault and Alert Conditions
  57
  - Fault Conditions
    57
  - Alert Conditions
    57
  - Resetting Control System Lock Outs
    57
  - Diagnostic Checks
    57
  - Fault and Alert Messages
    58
    
    Blower Prover Open
    59
    
    Blocked Air Intake
    59
Maintenance

60
- Maintenance Schedule
  60
  - Sediment Removal
    61
  - Lime Scale Removal
    61
  - Powered Anode Rods
    62
  - Drain Valve and Access Panels
    62
  - Vent System
    62
Diagrams

63
Limited Warranty

74

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American Water Heater (A)HCG3 130T 300 Manuals

American Water Heater (A)HCG3 130T 300 Instruction Manual (76 pages)

Table of Contents

SAFE INSTALLATION, Use and Service

GENERAL Safety Information

Introduction

Features and Components

Installation Considerations

INSTALLATION Requirements

Venting INSTALLATION

Water Heater Installation

Temperature Regulation

CONTROL System OPERATION

START up

Lighting the Water Heater

Troubleshooting

Maintenance

Diagrams

Limited Warranty

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American Water Heater Categories