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MWMA018S4-2P
Lennox MWMA018S4-2P Manuals
Manuals and User Guides for Lennox MWMA018S4-2P. We have
1
Lennox MWMA018S4-2P manual available for free PDF download: Installation Instructions Manual
Lennox MWMA018S4-2P Installation Instructions Manual (28 pages)
SINGLE-ZONE MINI-SPLIT SYSTEMS MLA Series,MPA Series,MPB Series,MWMA Series,MWMB Series
Brand:
Lennox
| Category:
Air Conditioner
| Size: 3.58 MB
Table of Contents
Table of Contents
1
General
1
Included Parts
2
Model Number Identification
3
Indoor / Outdoor Unit Match-Ups
4
Typical System Components
5
System Dimensions
6
Outdoor Units
6
Indoor Units
7
System Clearances
8
Outdoor Unit
8
Indoor Unit
8
Torque Requirements for Caps and Fasteners
9
Indoor Unit Installation
9
Unit Placement Considerations
9
Determining Wall Mounting Plate Location
9
Installation of Wall Mounting Plate
9
Installation of Wall Sleeve
10
Installation of Indoor Unit on Wall Mounting Plate
10
Indoor Unit Condensate Piping Connections
12
Outdoor Unit Installation
12
Placement Considerations
12
Direct Sunlight, Rain, Snow and Ice Protection
13
Prevailing Winds
14
Buried Refrigerant Pipe Protection
14
Outdoor Unit Condensate Piping
14
Securing the Outdoor Unit
15
Refrigerant Piping Connections
15
Leak Test and Evacuation
18
Leak Test
18
Triple Evacuation Procedure
18
Wiring Connections
18
Outdoor Unit
18
Indoor Unit
18
Control Board
22
Unit Start-Up
26
Adding Refrigerant for Longer Line Set
26
Troubleshooting
26
Test Run
26
Pre-Checks
26
Procedure
26
Double-Check Pipe Connections
27
If Ambient Temperature Is below 63°F (17°C)
27
Dry Mode Operation (Dehumidification)
27
Procedure
27
Sequence of Operation
27
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