Fujitsu Airstage J-II Series Design & Technical Manual page 578

2-2. PIPING LIMITATION
„ LIMITATION
„
a
c
Total pipe length
Between outdoor unit and the farthest indoor unit
Between the first separation tube and the farthest indoor unit
Between outdoor unit and the nearest indoor unit
Between outdoor unit and the first separation tube
Between outdoor unit and
indoor unit
Between indoor unit
1 : Total pipe length is limited by the condition that total refrigerant amount should not exceed 35 lbs. (15.7kg)
¾
b
Limitation: ft. (m)
Outdoor unit is higher than
indoor unit
Outdoor unit is lower than
indoor unit
- (06 - 14) -
H
1
H
2
590 (180) or less *
1
393 (120) or less
131 (40) or less
17 (5) or more
10 (3) or more
164 (50) or less
131 (40) or less
49 (15) or less
Diagram
Total
a + b
b
a + c
a
H1
H2