Table Of Contents - Carrier 42QHG009D8S Installation Manual

Table of Contents

Installation Manual
Accessories ..................................................................................................................02
Installation Summary - Indoor Unit.............................................................................03
Unit Parts.......................................................................................................................04
Indoor Unit Installation ................................................................................................05
1. Select installation location ....................................................................................................................................05
2. Attach mounting plate to wall................................................................................................................................05
3. Drill wall hole for connective piping ......................................................................................................................06
4. Prepare refrigerant piping.....................................................................................................................................07
5. Connect drain hose ..............................................................................................................................................07
6. Connect signal cable ............................................................................................................................................08
7. Wrap piping and cables ........................................................................................................................................09
8. Mount indoor unit..................................................................................................................................................10
Outdoor Unit Installation .............................................................................................11
1. Select installation location ....................................................................................................................................11
2. Install drain joint....................................................................................................................................................12
3. Anchor outdoor unit ..............................................................................................................................................12
4. Connect signal and power cables.........................................................................................................................14
Refrigerant Piping Connection....................................................................................15
A. Note on Pipe Length ............................................................................................................................................15
B. Connection Instructions -Refrigerant Piping........................................................................................................15
1. Cut pipe. ..........................................................................................................................................................15
2. Remove burrs..................................................................................................................................................16
3. Flare pipe ends................................................................................................................................................16
4. Connect pipes .................................................................................................................................................16
Air Evacuation ..............................................................................................................19
1. Evacuation Instructions ........................................................................................................................................19
2. Note on Adding Refrigerant ..................................................................................................................................20
Electrical and Gas Leak Checks .................................................................................21
Test Run ........................................................................................................................22
Outdoor Unit
Indoor Unit
42QHG009D8S* 38QHG009D8S*
42QHG012D8S* 38QHG012D8S*
42QHG018D8S* 38QHG018D8S*
42QHG022D8S* 38QHG022D8S*
42QHG024D8S* 38QHG024D8S*
42QHG009D8SH 38QHG009D8SH
38QHG012D8SH
42QHG012D8SH
Rated Voltage & Hz
220-240V~
50/60 Hz