Lennox ELS120S4S Manuals

Manuals and User Guides for Lennox ELS120S4S. We have 2 Lennox ELS120S4S manuals available for free PDF download: Unit Information, Installation Instructions Manual

Lennox ELS120S4S Unit Information

Lennox ELS120S4S Unit Information (25 pages)

Brand: Lennox | Category: Fan | Size: 9 MB

Table of Contents

Table of Contents
1
Unit Plumbing Parts Arrangement
5
Model Number Identification
10
Unit Control Box Components Arrangement
11
I-Unit Components
12
A-Control Box Components
12
B-Cooling Components
12
II- Refrigerant System
13
A-Plumbing
13
B-Service Valves
14
III-Start-Up
15
IV-Charging
16
A-Leak Testing
16
B-Evacuating the System
17
C-Charging
18
V-Maintenance
22
VI-Wiring Diagram and Sequence of Operation
23

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Lennox ELS120S4S Installation Instructions Manual

Lennox ELS120S4S Installation Instructions Manual (24 pages)

6 – 20 Ton

Brand: Lennox | Category: Air Conditioner | Size: 9 MB

Table of Contents

Table of Contents
1
Shipping and Packing List
1
Outdoor Unit
1
Unit Dimensions, Corner Weights and Centers of Gravity
2
Unit Plumbing Parts Arrangement
5
Model Number Identification
10
Unit Control Box Components Arrangement
11
Rigging the Unit for Lifting
12
Installation Clearances
13
Line Set
13
Electrical Connections
13
Refrigerant Charge
19
System Operation
23
Maintenance
23

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