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TABLE OF CONTENTS
If flammable vapours are detected:
•
DO NOT
try to light any appliance.
•
DO NOT
touch any electrical switch,
DO NOT
use any phone in your building.
•
From a neighbour’s phone, immediately call your gas supplier.
Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
After the flammable vapours have been evacuated, contact a qualified service technician or the gas supplier to
have the water heater inspected immediately.
Replacement of an FVIR technology equipped water
heater due to a flammable vapour shutdown is not covered under the terms of the Standard
Basic Limited Warranty.
Safety Information
. . . . . . . . . . . . . . . . . . . . . . . . .
3
Installation Instructions
. . . . . . . . . . . . . . . . . . .
4
Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Minimum Clearances . . . . . . . . . . . . . . . . . . . . 4
Venting
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Vent Pipe Preparation and Joining . . . . . . . . 5
Through-the-Wall Venting Installation . . . . . 7
Concentric Vent Termination Kit Installation.. 7
Through-the-Roof Venting Installation . . . . . 8
Condensation in the Venting System . . . . . . 8
Water Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Temperature & Pressure-Relief Valve . . . . . 9
Pressure Build-up in a Water System . . . . . 9
Filling the Water Heater . . . . . . . . . . . . . . . . . . 9
Gas Connections . . . . . . . . . . . . . . . . . . . . . . . 10
Wiring
Diagram & Wiring . . . . . . . . . . . . . . . . . 10
Installation Instructions for Water Heaters
Approved for Combination Space
Heating and Potable Water Heating . . . . . . 11
Installation Checklist . . . . . . . . . . . . . . . . . . . . 12
Operating Instructions
. . . . . . . . . . . . . . . . . . . .
13
Lighting the Water Heater . . . . . . . . . . . . . . . 13
Lighting instructions . . . . . . . . . . . . . . . . . . . . 13
Water Temperature Regulation . . . . . . . . . . 14
Out of Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
General Maintenance
. . . . . . . . . . . . . . . . . . . . .
15
Housekeeping . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Flammable Vapour Sensor . . . . . . . . . . . . . . 15
Condensation
. . . . . . . . . . . . . . . . . . . . . . . . . . 15
Burner Igniter Assembly . . . . . . . . . . . . . . . . . 16
Water Heater Tank . . . . . . . . . . . . . . . . . . . . . . 16
Temperature and Pressure-Relief Valve . . . 16
Venting System Inspection . . . . . . . . . . . . . . . 16
Anode(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Draining the Water Heater . . . . . . . . . . . . . . . 16
Vacation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Getting Service for your Water Heater . . . . 17
Replacement Parts
. . . . . . . . . . . . . . . . . . . . . . . .
18
Troubleshooting Guide
. . . . . . . . . . . . . . . . . . . .
19
Warranty
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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