Check that equipment complies with all applicable building codes, laws, and regulations for its intended use prior to installation.
507388-03
Issue 2110
Page 1 of 19
(P) 507388-03
*P507388-03*
Manufactured By
Allied Air Enterprises LLC
A Lennox International, Inc. Company
215 Metropolitan Drive
West Columbia, SC 29170
This manual must be left with the homeowner for future reference.
Improper installation, adjustment, alteration, service
or maintenance can cause property damage, personal
injury or loss of life. Installation and service must be
performed by a licensed professional installer (or
equivalent), service agency or the gas supplier.
WARNING
For your safety, do not store or use gasoline or other
flammable vapors and liquids in the vicinity of this or any
other appliance. Such actions could result in property
damage, personal injury, or death.
WARNING
Do not store combustible materials near the furnace or
warm air ducts. The material may ignite by spontaneous
combustion creating a fire hazard.
WARNING
These units are not approved for mobile home
applications. Such use could result in property damage,
personal injury, or death.
WARNING
If these instructions are not followed exactly, a fire
or explosion may result causing property damage,
personal injury, or loss of life.
CAUTION
Installation shall be made in accordance with the
requirements of the local utility and other authorities
having jurisdiction, or with the National Fuel Gas
Code, ANSI Z223.1 (latest edition) and the National
Electrical Code. Any alteration of internal wiring will void
certification and warranties.
CAUTION
Table of Contents
Unit Dimensions ..........................................................2
Installation ...................................................................3
Electrical Connections .................................................7
Start-Up .....................................................................11
Operation ...................................................................12
Maintenance ..............................................................14
Wiring Diagrams ........................................................17
INSTALLATION INSTRUCTIONS
HWC8 V-Series
TM
Models
This is a safety alert symbol and should never be ignored. When you see this symbol on labels or in manuals, be alert to
the potential for personal injury or death.