Johnson Controls DHMF24CMM42Q1 Manuals

Manuals and User Guides for Johnson Controls DHMF24CMM42Q1. We have 1 Johnson Controls DHMF24CMM42Q1 manual available for free PDF download: Installation Manual

Johnson Controls DHMF24CMM42Q1 Installation Manual (30 pages)

LX DUCTLESS MULTI ZONE HEAT PUMPS

Brand: Johnson Controls | Category: Heat Pump | Size: 2.41 MB

General

1
Safety

1
- Table of Contents
  1
- Indoor Parts
  2
Shipping and Packaging List

2
- Indoor Clearances
  3
- Multi Zone Matchup
  3
- Outdoor Parts
  3
Required Installation Tools (Not Supplied)

3
Selecting the Installation Location

3
Specifications

5
Refrigerant Line Set Requirements

5
Unit Dimensions

8
- Caps and Fasteners Torque Requirements
  9
Torque Requirements for Caps and Fastners

9
Indoor Unit Installation

9
Indoor Unit Wiring Connections

9
Pipe Forming and Drain Piping

10
- Wire Color Reference
  10
- Left or Left Rear Piping
  11
- Left or Right Side Exits
  11
- Proper and Improper Drain Piping
  11
- Right or Right Rear Piping
  11
- Connections at Indoor Unit
  12
- Deburring Line Set
  12
- Drain Hose Extension
  12
- Drain Hose Insulation
  12
- Flare Nuts Tighting
  12
- Flaring Tools
  12
Flaring Work and Piping Connections

12
Indoor Unit Installation

13
- Indoor Unit Removal
  13
Outdoor Unit Installation

13
Outdoor Unit Wiring Connections

14
Purging Procedure, Leak Test and Test Run

18
Test Operation

20
- Filter Replacement
  21
Emergency Operation

20
- Leak Test Line Set Connection
  20
Maintenance

20
Installation and Maintenance of Healthy Filter (Accessory)

21
Typical Unit Wiring Diagram

21
- Outdoor Heat Pumps
  22
- Outdoor Heat Pumps
  23
- Control Board
  24
Indoor and Outdoor Units Error Codes

24
- Indoor Unit Front Panel Indicators
  24
- Error Codes
  25
- Led Status Codes
  29

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Johnson Controls DHMF24CMM42Q1 Manuals

Johnson Controls DHMF24CMM42Q1 Installation Manual (30 pages)

Table of Contents

General

Safety

Shipping and Packaging List

Required Installation Tools (Not Supplied)

Selecting the Installation Location

Specifications

Refrigerant Line Set Requirements

Unit Dimensions

Torque Requirements for Caps and Fastners

Indoor Unit Installation

Indoor Unit Wiring Connections

Pipe Forming and Drain Piping

Flaring Work and Piping Connections

Indoor Unit Installation

Outdoor Unit Installation

Outdoor Unit Wiring Connections

Purging Procedure, Leak Test and Test Run

Test Operation

Emergency Operation

Maintenance

Installation and Maintenance of Healthy Filter (Accessory)

Typical Unit Wiring Diagram

Indoor and Outdoor Units Error Codes

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Johnson Controls Categories