Lennox INNOV DM R Series Heat Pump Manuals

Lennox INNOV DM R Series Heat Pump Manuals

Manuals and User Guides for Lennox INNOV DM R Series Heat Pump. We have 1 Lennox INNOV DM R Series Heat Pump manual available for free PDF download: Application Manual

Lennox INNOV DM R Series Application Manual

Lennox INNOV DM R Series Application Manual (106 pages)

Close control unit EC plug fan

Brand: Lennox | Category: Heat Pump | Size: 7 MB

Table of Contents

Table of Contents
3
1 General Description

5
- Structure
  6
- Application Limits
  6
- DX Units Cooling Circuit
  7
- CW" Units Hydraulic Section
  8
- Installation General Rules
  10
2 Inspection / Transport / Positioning

10
- Inspection on Receipt
  10
- Lifting and Transport
  10
- Unpacking
  10
- Positioning
  10
3 Installation

11
4 Evacuation and Charging Operations for DX-Type Units

12
5 Electrical Connections

14
- Generalities
  14
6 Operating Diagrams

15
7 Start-Up

16
- Preliminary Checks
  16
8 Operating Parameters Setting

16
- Generalities
  16
- Maximum Pressure Switch
  17
- Minimum Pressure Switch
  17
9 Maintenance

17
- Warnings
  17
- Periodical Checks
  18
- Set the Right Fan Speed
  19
- EC Fans
  20
- Repairing the Cooling Circuit
  21
- Tightness Test
  21
- Hard Vacuum and Drying of Cooling Circuit
  21
- Recharging with Refrigerant R407C
  21
- Environmental Protection
  22
10 Starting-Up Instructions for INNOV@DM-R Air-Conditioning Units

22
11 Troubleshooting

24
12 Technical Data

25

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