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REFNET Pipe System
EDUS39-605
8 Installation of Outdoor Units
Fit cap pipes to the surplus branches if the number of indoor units to be connected is less than the number of branch
pipes available.
When the size of the selected field piping is different from that of branch pipe cut the connecting section with a pipe
cutter as shown in the following figure:
When field piping is connected to the B section of the inlet/outlet pipe on the outdoor unit side of the liquid pipe
header,cut the B section with a pipe cutter and connect it to the A section.
Connect the flared section of the field pipe to the B section as shown in the following figure:
Fit the branch pipe so that the branch lies in a horizontal plane.
The branch pipe must be insulated in accordance with the instruction manual provided with each kit.
1. Use the insulator included in the kit to insulate the header.
2. Use tape included in the kit to seal supplied insulator joints along with those already applied to the field piping.
3. Any cap pipes must also be insulated and taped as described above.
Содержание REYQ72/96MTJU
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