Lennox Harmony III - Manual
Lennox Harmony III – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Central mode
- Page 4 – Choose either FAN AUTO or FAN ON on the master; How do I use the zone mode?; Choose either FAN AUTO or FAN ON on each thermo-
- Page 6 – Table 1. Homeowner’s Zone Information Record; Zone number
05/06
505,024M
*2P0506*
*P505024M*
E
2006 Lennox Industries Inc.
Dallas, Texas, USA
HOMEOWNER’S
MANUAL
Harmony III
t
Zone Control
System
CONTROLS
505,024M
05/06
Supersedes 01/06
IMPORTANT: Read this instruction manual
completely! Retain for future reference.
Contents
Page
What Is the Harmony III
t
Zone Control System?
. .
What does the system consist of?
. . . . . . . . . . . . . . .
How do I set the control center switches?
. . . . . . . . .
How do I use the thermostat controls?
. . . . . . . . . . .
What does the service light indicate?
. . . . . . . . . . . . .
How do I use the central (Vacation) mode?
. . . . . . .
How do I use the zone mode?
. . . . . . . . . . . . . . . . . . .
How are zones determined?
. . . . . . . . . . . . . . . . . . . .
Thermostat replacement and maintenance
. . . . . . . .
Homeowner’s Zone Information Record
. . . . . . . . . .
Litho U.S.A.
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Summary
Page 2 What is the Harmony III t Zone Control Sys- tem? Lennox Harmony III t Zone Control System manages the distribution of conditioned air to as many as four specificareas or zones in the home. The Harmony III t control is an advanced control system that allows a home to bezoned for heating and co...
Page 4 How do I use the thermostat controls? Whether in central mode (where only zone 1 thermostat isfunctional) or in the zone mode (where all thermostats arefunctional), thermostats function as in a traditional, non−zoned, system. That is: S HEAT setting tells the control center that it should pro...
Page 6 Table 1. Homeowner’s Zone Information Record Zone number Record which rooms are zoned together and controlled by thermostat # 1 2 3 4 Lennox Dealer:Contact:Telephone Number:Installation Date:
