Lochinvar FVIR Manuals

Manuals and User Guides for Lochinvar FVIR. We have 1 Lochinvar FVIR manual available for free PDF download: Use And Care Manual With Installation Instructions

Lochinvar FVIR Use And Care Manual With Installation Instructions

Lochinvar FVIR Use And Care Manual With Installation Instructions (40 pages)

RESIDENTIAL GAS WATER HEATERS

Brand: Lochinvar | Category: Water Heater | Size: 3 MB

Table of Contents

Water Heater Safety

1
- For Your Safety
  1
- Table of Contents
  2
Safe Installation, Use and Service

3
Safety Precautions

3
Typical Installation

5
Installing Your Gas Water Heater

6
Gas Supply

9
- Gas Requirements
  9
- Gas Piping
  9
- Gas Pressure
  9
- Gas Pressure Testing
  9
- LP Gas Only
  10
Combustion Air and Ventilation

11
- Unconfined Space
  11
- Confined Space
  11
- All Air from Inside the Building
  12
- All Air from Outdoors
  12
- Louvers and Grilles
  12
- Vent Pipe System
  13
- Combustion Air and Ventilation
  13
- Draft Hood Installation
  13
- Vent Pipe Size
  14
- Vent Connectors
  14
- Chimney Connection
  14
- Vertical Exhaust Gas Vent
  14
Water System Piping

15
Important Information about this Water Heater

19
Operating Your Water Heater

20
- Lighting Instructions
  21
- To Turn off Gas to Appliance
  21
- Checking the Draft
  22
- Burner Flames
  22
- Emergency Shutdown
  22
- Water Temperature Regulation
  22
- Operating the Temperature Control System
  23
- Operational Conditions
  23
- Draining and Flushing
  25
- Routine Preventive Maintenance
  25
- Temperature and Pressure Relief Valve
  25
- Temperature and Pressure Relief Valve
  26
Maintenance of Your Water Heater

26
Troubleshooting Checklist

30
Pilot Light Troubleshooting Flowchart

32
Status Light and Diagnostic Code Troubleshooting Chart

33
- Status Light and Diagnostic Code Troubleshooting Chart
  34
Repair Parts

36
- Listed Parts Kits and Illustrations
  36
Notes

37
Warranty

38

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