Daikin VRV - Start up after a long stop; What to do when stopping the system for a long period; DISPOSAL REQUIREMENTS; WIRING DIAGRAM

B
A
C
D
E
13
Refrigerant Piping Limits
PIPING
LIMITATIONS
Liquid Line
Max (ft)
AIR COOLED WATER COOLED
VR V-IV
Heat
Pump
VRV-IV
Heat
Recovery
VRV Aurora
Low
Ambient
VRV IV-S
(3 Ton)
VRV IV-S
(4 & 5 Ton)
VRV
PC-Series
VRV
T-Series
A
Vertical
Drop
164
(295)¹
164
(295)¹
164
(295)¹
98 98
164 164
B
Between
IDU
100
100
(49)
3
100
(49)
3
33 49 49
98
C
Vertical
Rise
130
(295)
1
130
(295)¹
130
(295)¹
98 98
130 130
D
From 1st
Joint
130
(295)
2
130
(295)
2
130
(295)
2
130 130 130
130
(295)
2
E
Linear
Length
540 540 540 164 230 390
540
Total
Network
3280 3280 1640 820 984 980
980
1
Setting adjustment on condensing unit required.
2
Application rules apply. Refer to Installation Manual for further details.
3
When linear length exceeds 390 ft. Possible refrigerant noise can be mitigated
(via setting adjustments on ODU)
Application Limits