Carrier 53KHRT 12-18-24 Crystal Installation Manual page 26

CONNECTING REFRIGERANT PIPING LINES (Cont.)
16-2 POSSIBLE OUTLET LOCATIONS OF REFRIGERANT PIPING LINES FROM INDOOR UNIT
The refrigerant piping lines can be connected in one of the following four outlet locations:
• Select outlet location of piping from indoor
unit which allows easy access to the ends of
refrigerant piping lines to facilitate refrigerant
leak testing and to facilitate service and
maintenance.
NOTES
1. For right side or left side piping, remove the
pipe cover from side panel.
• Explain to the client that the pipe cover must
be kept as it may be used when relocate the
air conditioner to any other place.
2. For the back right or back left piping, install
the piping as shown. Bend the connective
pipe to be laid at 43 mm height or less from
the wall.
3. Fix the end of the connective pipe.
Indoor Unit
Outline Piping
24
1
Back right piping
2
3
Right side piping
4
Left side piping
Back left piping