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Harmony III
Lennox Harmony III Manuals
Manuals and User Guides for Lennox Harmony III. We have
6
Lennox Harmony III manuals available for free PDF download: Installation, Setup And User Manual, Installation Instructions Manual, Manual, Homeowner's Manual, Brochure
Lennox Harmony III Installation, Setup And User Manual (80 pages)
zoning system
Brand:
Lennox
| Category:
Control Systems
| Size: 5 MB
Table of Contents
Table of Contents
2
General
4
Shipping and Packing List
4
Acronyms Used
4
Additional Parts Required
4
Introduction
4
Residential Zone Control System - Overview of Field Wiring
5
System Components
5
Zone Control System
5
Discharge Air Sensor (DAS)
6
Thermostats
6
Transformers
6
Dampers
6
Remote Vacation Switch
6
Installation Planning and Selecting Heating and Cooling Equipment
7
Installation Considerations
7
Variable Speed Blower Motor (VSM)
7
Selecting/Installing Indoor and Outdoor Units
7
Optional Dehumidification Accessories
7
Installing Zone Control Components
7
Discharge Air Sensor (DAS)
7
Zone Control Panel
8
Thermostats
8
Transformer
8
Dampers
8
Zone Linking
8
Zone Control Panel Jumpers
9
Setup for Controlling Equipment Staging and Volume of Air to Zones
9
PIAB Jumpers Affect Blower Operation
9
Upgrading from Harmony II Zoning System
10
Zone 1 PIAB Jumpers - 140ºF das
10
Determining PIAB Jumper Settings
10
Continuous Air Reduction Jumpers
11
Heating Air Reduction Jumpers
11
Heat/Cool Staging
11
Heating Staging Temperature Jumper
11
Cooling Staging Temperature Jumper
12
Gas Furnace and Air Conditioning
13
Heat Pump with Electric Backup Heat
13
Heat Pump - Dual Fuel Heating, 1-Stage or 2 Stage Heat Pump and Gas Furnace
13
1.11. Common System Component Wiring
13
1.11.1. Dampers and Damper Transformer
13
System Configuration/E-Heat Stages)
13
1.11.2. Discharge Air Sensor (DAS) Probe
14
1.12. Component Specific Wiring
14
1.12.1. Zone Control Transformer Phasing
14
Thermostat
15
1.12.3. Gas Furnace
15
Air Conditioner Unit
15
Minimum CFM in Variable Speed Furnace and Air Handlers
16
1.14. System Flow Diagrams
17
Heat Pump
18
Installing Heat Pump and Accessories
18
Equipment Installation
18
Pressure Switch
18
Pressure Switch Wiring
18
Tee (High Pressure Switch; Heat Pumps Only)
18
Balance Point Sensor (Outdoor Thermostat)
18
Defrost Tempering Kit
19
Variable Speed Motor (VSM) Air Handler and Heat Pump - Option
20
(Zoning System)
20
Heat Pump System Start-Up and Checkout
21
Powering the System (All Systems)
21
Checkouts
21
Typical Heat Pump Heating Checkout (Single Zone)
21
Typical Heat Pump Heating Checkout (Multiple Zone)
22
Typical Heat Pump Heating Checkout (Central Mode)
23
Heat Pump System Start-Up and Checkout
24
Troubleshooting Diagram
24
Heat Pump Heating Operation
25
Defrost Operations
25
Gas Furnace
26
Typical Wiring for Variable-Speed Gas Furnace and Outdoor AC Unit - Option 1
26
Furnace Variable Speed Motor Electrical Adjustments
27
Variable Speed Motor Furnace System Operations
27
Operation
27
Integrated Furnace Control W2 Terminal to Harmony III Zoning System Control
28
Installation Setup Worksheets
28
SLP98V - Cooling/Heating (Non-Heat Pump Applications)
28
SL280V, SL280NV, EL296V and SL297NV - Cooling/Heating (Non-Heat Pump)
29
Zone Control Operation in a Gas Furnace System
30
Zone Thermostats
30
3.3.4.2. Balance Point Setting
30
Zone Mode
31
Central (Vacation) Mode
31
Cooling Operation
31
Installation Setup Worksheets for Honeywell 2-Stage IFC Control - Cooling/Heating (Non-Heat Pump)
31
Furnace System Start-Up and Checkout
33
Start-Up the System (All Models)
33
Checkouts
33
Typical Gas Heating Checkout (Single Zone)
33
Typical Gas Heating Checkout (Multiple Zone)
34
Typical Gas Heating Checkout (Central Mode)
35
Zoning System with Gas Furnace Troubleshooting - Option 1
36
Troubleshooting Diagrams
36
Gas Heating Operation
38
Discharge Air Upper Limit and Differential Temperatures
38
Air Handlers
39
Variations on Common AC Unit Applications
39
Heating/Cooling Equipment Installation
39
Air Handler Wiring
39
Variations
39
Electrical Adjustments
40
Communicating Indoor Control
40
Non-Communicating Indoor Control
40
Installation Worksheets
42
Cooling/Heating with Electric Strip Heat (Non-Heat Pump)
42
4.2.3.2. Heat Pump - Electric Strip Heat
44
Cooling Only or Cooling with Hot Water Coil (Non-Heat Pump)
46
Dual Fuel (Option 3)
48
Zone Control System Wiring - Option 3
48
Dual Fuel System Start-Up Defrost Temperating Sensor Placement and Checkout
49
Start-Up the System (All Models)
49
Defrost Temperating Sensor Placement
49
Checkouts
50
Typical Dual Fuel Gas Heating (Single Zone)
50
Typical Dual Fuel Gas Heating (Multiple Zone)
51
Typical Dual Fuel Gas Heating (Central Mode)
52
Zoning System with Dual Fuel Troubleshooting - Option 3
53
Troubleshooting Diagram
53
Dual Fuel Operation (below Balance Point)
54
Discharge Air Upper Limit and Differential Temperatures
54
Dual Fuel Operation (above Balance Point)
55
Defrost Operation
55
Installation Setup Worksheets
56
5.3.6.1. Dual Fuel - Indoor Unit Honeywell 2-Stage Ifc Control And Heat
56
Pump
56
5.3.6.2. Dual Fuel - SLP98 Variable Capacity and Heat Pump
57
Dual Fuel - Variable Speed SL280V, EL296V, SL297NV and Heat Pump
58
Troubleshooting
59
Operation and Troubleshooting Indicators
59
Zone Control Panel Leds
59
Fault Recall and Time Delay Override
60
Time Delays
60
Discharge Air Probe Checkout (All Systems)
60
Blower Speed Checkout
61
Diagnostic LED Error Codes
62
Air Delivered by Blower
63
Formulas
63
PIAB Calculation Worksheet
65
Airflow Data
66
User Guide
77
What Is the Harmony III™ Zoning System
77
What Does the Harmony III™ Zoning System Consist of
77
How Do I Set the Control Center Switches
77
How Do I Use the Thermostat Controls
77
How Do I Use the Central (Vacation) Mode
77
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Lennox Harmony III Installation Instructions Manual (60 pages)
Brand:
Lennox
| Category:
Control Systems
| Size: 0 MB
Table of Contents
Table of Contents
1
General
2
Introduction
2
Optional Dehumidification Accessories
2
Residential Zone Control System − Field Wiring
3
System Components (Included & Separately Ordered)
4
Installation Planning & Selecting Heat/Cool Equipment
5
Installing Zone Control Components
6
Zone Control Panel Jumpers: General Information
8
Air Reduction
9
Heat/Cool Staging
10
SYSTEM Configuration/E−Heat Stages
11
Common System Component Wiring
12
Zone Control Transformer Phasing
13
Component Specific Wiring
13
Minimum CFM in Variable Speed Furnaces
14
System Flow Diagrams
15
Heat Pump
16
Installing Heat Pump and Accessories
16
Zone Control System Wiring Heat Pump
17
Heat Pump System Startup and Checkout
18
Heat Pump Heating Checkout (Single Zone)
18
Heat Pump Heating Checkout (Multiple Zone)
19
Heat Pump Heating Checkout (Central Control)
19
Heat Pump Pressure Switch Checkout
20
Troubleshooting Zoning System with Heat Pump
21
HP Heating Operation
22
Defrost Operation
23
Gas Furnace
24
Zone Control System Wiring Gas Furnace
24
Integrated Control Electrical Adjustments
25
System Operation
26
Installation Setup Worksheet
27
Integrated Control Electrical Adjustments
28
System Operation
30
G61Mpv/G60Uhv
32
Installation Setup Worksheet
32
Gas Heating Checkout − Single Zone
33
Gas Heating Checkout − Multiple Zone
34
Gas Heating Checkout (Central Control)
34
Troubleshooting: Zoning System with Gas Furnace
35
Gas Heating Operation
36
Discharge Air Upper Limit & Differential Temp
37
Air Handlers
38
Variations on Common Condensing Unit Applications
38
Air Handler Settings (All Applicable Models)
39
Installation Setup Worksheets: CBX32MV/CBX40UHV Cooling/Heating; Electric Strip Heat (Non−Hp Appls)
40
CBX32MV/CBX40UHV Heat Pump; Electric Strip Heat
41
CBX32MV/CBX40UHV - Cooling Only or Cooling with Hot Water Coil (Non−Hp Appls)
42
Dual Fuel
43
Zone Control System Wiring Dual Fuel
43
Dual Fuel Startup & Checklist
44
Gas Heating Checkout − Single Zone
44
Gas Heating Checkout − Multiple Zone
45
Gas Heating Checkout − Central Control
46
Troubleshooting Zoning System with Dual Fuel
47
Dual Fuel Operation (below Balance Point)
48
Discharge Air Upper Limit & Differential Temperatures
49
Dual Fuel Operation (above Balance Point)
50
Defrost Operation
51
G61MPV/G60UHV Dual Fuel; with
52
G71MPP/SLP98/SL28V0/EL296V Dual Fuel (HP Appls)
53
Troubleshooting
54
Operation & Troubleshooting Indicators
54
Fault Recall. Time Delays, Time Delay Override
55
Fault Recall/Time Delay Override
55
Discharge Air Probe Checkout
55
Diagnostics Codes
56
Blower Speed Checkout
56
Troubleshooting Using Diagnostic LED Error Codes
56
Troubleshooting Air Delivered by Blower
58
PIAB Calculation Worksheet
60
Lennox Harmony III Installation Instructions Manual (30 pages)
Zone Control System
Brand:
Lennox
| Category:
Control Systems
| Size: 0 MB
Table of Contents
Table of Contents
1
Important
4
LENNOX Recommends ONLY Harmony II
4
Harmony Iiit Zone Control Systems for Use with
4
Variable Speed Blower Motor (VSM) Technology
4
Discharge Air Sensor
14
Balance Point Sensor 56A83
16
System Operation
16
Operation & Troubleshooting Indicators
18
Fault Recall & Time Delay Override
18
Time Delays
19
New System Start−Up & Checkout
19
Gas Heating Checkout − Single Zone
20
Gas Heating Checkout − Multiple Zone
20
Gas Heating Checkout − Central Control
21
Heat Pump Heating Checkout − Single Zone
21
Heat Pump Heating Checkout − Multiple Zone
22
Heat Pump Heating Checkout − Central Control
22
Troubleshooting
25
Diagnostics Codes
25
Troubleshooting Diagrams
27
PIAB Calculation Worksheet
30
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Lennox Harmony III Manual (13 pages)
Zoning System for Residential, Variable Air Volume, Heating/Cooling Systems
Brand:
Lennox
| Category:
Heating System
| Size: 1 MB
Table of Contents
Slide Switches
3
Sequence of Operation
4
Zone Thermostats
5
Optional Accessories
6
Component Selection
7
Typical System Layout
7
Field Wiring
8
Harmony III and Humiditrol Whole Home Dehumidification System
9
Control Board Layout
10
Lennox Harmony III Homeowner's Manual (8 pages)
Zone Control System
Brand:
Lennox
| Category:
Control Systems
| Size: 0 MB
Table of Contents
Table of Contents
1
What Is the Harmony Iiit Zone Control System
2
What Does the System Consist of
2
How Do I Set the Control Center Switches
2
How Do I Use the Thermostat Controls
4
How Do I Use the Central (Vacation) Mode
4
How Do I Use the Zone Mode
4
How Are Zones Determined
5
How Do I Use the Optional Humiditrol ® Accessory
6
Enabling and Disabling Humiditrol ® Using Comfortsenset 7000 Thermostat
6
Thermostat Replacement and Maintenance
7
Homeowner's Zone Information Record
8
Lennox Harmony III Brochure (4 pages)
Zoning System Brochure
Brand:
Lennox
| Category:
Control Unit
| Size: 0 MB
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