Concealed Ducted Air Handler Installation Manual

Installation Manual
5. Accessories ..........................................................................................................................................................13
6. Installation Summary ...................................................................................................................................14
7. Unit Parts ...............................................................................................................................................................15
8. Indoor Unit Installation ..............................................................................................................................16
1. Select installation location .......................................................................................................................... 16
2. Hang indoor unit ............................................................................................................................................. 17
3. Duct and accessories installation ............................................................................................................ 19
4. Instructions for converting from rear air return to bottom air return ................................... 19
5. Motor and drain pump maintenance .................................................................................................... 20
6. Drill wall hole for connective piping ....................................................................................................... 20
7. Connect drain hose ........................................................................................................................................ 21
9. Refrigerant Piping Connection .............................................................................................................22
A. Note on Pipe Length ...................................................................................................................................... 22
B. Connection Instructions –Refrigerant Piping ..................................................................................... 23
1. Cut pipe ........................................................................................................................................................ 23
2. Remove burrs............................................................................................................................................. 24
3. Flare pipe ends .......................................................................................................................................... 24
4. Connect pipes ............................................................................................................................................ 25
10. Wiring ....................................................................................................................................................................26