Daikin SV1A25AJV1B - To Install the Drain Piping

14 | Unit installation
Installer and user reference guide
71
SV1A25AJV1B+SV4~8A14AJV1B
VRV 5 safety valve unit
4P749917-1 – 2023.09
2×
≤ 3.2 N·m
PH2
SW8
▪ Gradually add water through the inspection hole.
▪ Verify that the water flows through the drain hose and check for water leaks.
▪ Close the inspection hole.
5 Wind the large, self-adhesive sealing pad (accessory) around the metal clamp
and drain hose.
Note: Start on the screw part of the metal clamp, work your way around the clamp
and end overlapping your starting point.
5
b
a
c
d
a Drain pipe connection (attached to the unit)
b Drain hose (accessory)
c Metal clamp (accessory)
d Large, self-adhesive sealing pad (accessory)
6 Connect the drain piping to the drain hose.
6
e
e Drain piping (field supply)
14.4.3 To install the drain piping
1 Install the drain piping with hanging bars as shown in the illustration.
1~1.5 m
a
a Hanging bar