Lennox LDT180 Manuals

Manuals and User Guides for Lennox LDT180. We have 3 Lennox LDT180 manuals available for free PDF download: Information, Installation Instructions Manual

Lennox LDT180 Information (54 pages)

Brand: Lennox | Category: Air Handlers | Size: 6 MB

Table of Contents
1
Options / Accessories
2
Specifications
6
Gas Heat Specifications / High Altitude
7
Blower Data
10
Electrical Data
11
Unit Parts Arrangement
13
I-Unit Components
13
II-Placement and Installation
31
III-Charging
31
Start up - Operation
32
V-System Service Checks
34
VI-Maintenance
36
VII-Accessories
37
VIII-Staged Blower
42
IX-Wiring and Operation Sequence
45

Lennox LDT180 Installation Instructions Manual (38 pages)

HEAT PUMP AND DUAL-FUEL PACKAGED UNITS

Brand: Lennox | Category: Heat Pump | Size: 1 MB

Table of Contents
1
Dimensions
2
Parts Arrangements
3
Shipping and Packing List
4
General
4
Unit Support
5
Duct Connection
6
Rigging Unit for Lifting
6
Condensate Drains
7
Gas Piping
8
Pressure Test Gas Piping
8
High Altitude Derate
9
Download Mobile Service App
9
Electrical Connections - Power Supply
10
Electrical Connections - Control Wiring
10
Blower Operation and Adjustments
12
Cooling Start-Up
18
Gas Heat Start-Up (LDT)
21
Heating Operation and Adjustments
22
Heating Start-Up (LHT)
22
Defrost Control
23
Multi-Staged Air Volume Start-Up
24
Multi-Staged Air Volume Operation
26
Temperature Thermistor Sensors
27
Service
29
Caution
29
Unit Controller Parameter Settings
34

Lennox LDT180 Installation Instructions Manual (38 pages)

Brand: Lennox | Category: Heat Pump | Size: 1 MB

Table of Contents
1
Dimensions
2
Parts Arrangements
3
Shipping and Packing List
4
General
4
Unit Support
5
Duct Connection
6
Rigging Unit for Lifting
6
Condensate Drains
7
Gas Piping
8
Pressure Test Gas Piping
8
High Altitude Derate
9
Download Mobile Service App
9
Electrical Connections - Power Supply
10
Electrical Connections - Control Wiring
10
Blower Operation and Adjustments
12
Cooling Start-Up
18
Gas Heat Start-Up (LDT)
21
Heating Operation and Adjustments
22
Heating Start-Up (LHT)
22
Defrost Control
23
Multi-Staged Air Volume Start-Up
24
Multi-Staged Air Volume Operation
26
Temperature Thermistor Sensors
27
Service
29
Caution
29
Unit Controller Parameter Settings
34

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Lennox LDT180 Manuals

Lennox LDT180 Information (54 pages)

Table of Contents

Lennox LDT180 Installation Instructions Manual (38 pages)

Table of Contents

Lennox LDT180 Installation Instructions Manual (38 pages)

Table of Contents

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