Johnson Controls DHPM12NWM42Q1 - 24 K Outdoor Heat Pump Wiring Diagram; 30 K Outdoor Heat Pump Wiring Diagram

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898150-UIM-B-0113

Johnson Controls Unitary Products 23

FIGURE 48: 30K Outdoor Heat Pumps

FIGURE 49: 42K Outdoor Heat Pumps

Main Page

General1
Safety1
- Table of Contents1
- Indoor Parts2
Shipping and Packaging List2
- Indoor Clearances3
- Multi Zone Matchup3
- Outdoor Parts3
Required Installation Tools (Not Supplied)3
Selecting the Installation Location3
- Clearances for Outdoor Unit4
- Condensate Drainage4
- Prevailing Wind Barrier4
- Heat Pump Electrical Specifications5
- Insulation Thickness & Material Information5
Specifications5
- Refrigerant Line Set Requirements6
- Typical System Components7
- Indoor Unit Dimensions8
- Indoor Unit Mounting Brackets with Weights & Dimensions8
- Outdoor Unit Dimensions8
- Outdoor Unit Weights & Dimensions8
Refrigerant Line Set Requirements5
Unit Dimensions8
- Caps and Fasteners Torque Requirements9
Torque Requirements for Caps and Fastners9
- Drain Piping Outlets Option10
- Indoor Electrical Wiring Connections10
- Indoor Unit Wall Mounting Bracket10
Indoor Unit Installation9
Indoor Unit Wiring Connections9
- Masonry Applications9
- Mounting Bracket Spots9
- PVC Wall Sleeve Installation9
Pipe Forming and Drain Piping10
- Wire Color Reference10
- Left or Left Rear Piping11
- Left or Right Side Exits11
- Proper and Improper Drain Piping11
- Right or Right Rear Piping11
- Connections at Indoor Unit12
- Deburring Line Set12
- Drain Hose Extension12
- Drain Hose Insulation12
- Flare Nuts Tighting12
- Flaring Tools12
Flaring Work and Piping Connections12
- Pipe Cutting Approved Method12
- Proper and Improper Flaring12
- Flare Nut Torque Recommendations13
- Indoor Unit Attachment to Mounting Bracket13
Indoor Unit Installation13
- Indoor Unit Removal13
Outdoor Unit Installation13
- Proper and Improper Drain Hose Installation Application13
- Outdoor Unit Slab or Frame Installation14
- Outdoor Unit Terminal14
Outdoor Unit Wiring Connections14
- Outdoor Unit Terminal15
- Outdoor Unit Terminal16
- Outdoor Unit Terminal17
- Exterior Wall Utility Cover (Optional)18
- Indoor/Outdoor Piping Connections18
- Line Set Connection Insulation and Taping18
- Outdoor Line Set Connections18
Purging Procedure, Leak Test and Test Run18
- Utility Bundle18
- Air Purging Procedure19
- Gauge Set Connections for Test Leaks, Evacuation Charging19
- Service Valve Operation19
Test Operation20
- Filter Replacement21
Emergency Operation20
- Leak Test Line Set Connection20
Maintenance20
Installation and Maintenance of Healthy Filter (Accessory)21
Typical Unit Wiring Diagram21
- Outdoor Heat Pumps22
- Outdoor Heat Pumps23
- Control Board24
Indoor and Outdoor Units Error Codes24
- Indoor Unit Front Panel Indicators24
- Error Codes25
- Led Status Codes29

Johnson Controls DHPM12NWM42Q1 - 24 K Outdoor Heat Pump Wiring Diagram; 30 K Outdoor Heat Pump Wiring Diagram

Table of Contents

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