FVXS Installation Manual

6■English
[Back piping]
1-3/4
(45)
1-3/4
(45)
2-15/16 (75)2-15/16 (75)
Left back piping Right back piping
unit: inch (mm)
About the outdoor unit refrigerant pipe
• In order to connect the pipe, the outdoor unit refrigerant pipe must have a length of at least 13-3/4 inch (350mm)
measured from the wall.
13-3/4 (350) or more
2-15/16 (75)
1-3/4 (45)
Wall
Outdoor unit refrigerant pipe
Floor
unit: inch (mm)
CAUTION
Minimum allowable length
• The suggested shortest pipe length is 8.2ft (2.5m), in order to avoid noise from the outdoor unit and vibration.
(Mechanical noise and vibration may occur depending on how the unit is installed and the environment in which it is used.)
• Refer to the installation manual for the outdoor unit for the maximum pipe length.
• For multi-connections, refer to the installation manual for the multi outdoor unit.
English
01_EN_3P379970-7B.indd 6 11/12/2015 13:29:41