Lennox MMDA009S4-2P Manuals

Manuals and User Guides for Lennox MMDA009S4-2P. We have 1 Lennox MMDA009S4-2P manual available for free PDF download: Installation Instructions Manual

Lennox MMDA009S4-2P Installation Instructions Manual (28 pages)

MLA/MPA/MPB and MMDA Series SINGLE-ZONE MINI-SPLIT SYSTEMS (208/230V) Medium-Ducted Indoor Unit

Brand: Lennox | Category: Air Conditioner | Size: 3.44 MB

Table of Contents
1
General
1
Included Parts
2
Indoor / Outdoor Unit Match-Ups
2
Model Number Identification
3
Typical System Components
4
System Dimensions
5
- Outdoor Units
  5
- Indoor Units
  6
System Clearances
7
- Outdoor Unit
  7
- Indoor Unit
  7
Torque Requirements for Caps and Fasteners
8
Indoor Unit Installation
8
Outdoor Unit Installation
10
Refrigerant Piping Connections
13
Leak Test and Evacuation
16
- Leak Test
  16
- Triple Evacuation Procedure
  16
Wiring Connections
16
- Outdoor Unit
  16
- Indoor Unit
  16
- Control Board
  21
Unit Start-Up
26
Adding Refrigerant for Longer Line Set
26
Troubleshooting
27
Test Run
27
- Pre-Checks
  27
- Procedure
  27
Dry Mode Operation (Dehumidification)
27
- Sequence of Operation
  27

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Lennox MMDA009S4-2P Manuals

Lennox MMDA009S4-2P Installation Instructions Manual (28 pages)

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