Install Manual

Contents
Indoor Unit Installation ...........17
1. Selecting an installation location .........17
4. Prepare refrigerant piping ....................20
5. Mount indoor unit ..................................20
Outdoor Unit Installation ...... 21
1. Selecting an installation location ......21
2. Install drain joint .................................22
6
7
Refrigerant Piping Connections......................25
Electrical Connections ......................................35
Test Run...............................................................39
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9
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11
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Electrical and Gas Leak Checks........................38
Troubleshooting.................................................41
.23
1. Prepare Exterior Wall Hole ............................................... 25
2. Unwind Quick Connect® Line Set* to necessary length 25
3. Connect Line Set to Indoor Unit ....................................... 26
4. Connect Line Set to Outdoor Unit .................................. 28
5. Opening Refrigerant Valves of Outdoor Unit ................. 30
7. Wrap Piping Connections ................................................. 33
6. Connect drain pipe ............................................................ 32
Install Line Set Adapter Kit (only if using 24K air handler)..... 29
Automatic Wiring/Piping Correction Function...............44
12
EU Disposal Guidelines.......................................45
Opening Main Valves (King Valves) of Outdoor Unit .............. 30
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*Pat. https://mrcool.com/mrcool-patents/