Daikin RY24PEV1K, Service Manual

Page: 85 / 134

SiK401004_A
77 INSTALLATION
Figure 3-1-6
Figure 3-1-7
 Use adhesive tape to bundle the connecting pipe and the cables together. To
prevent condensate from overflowing out from the drainage pipe, separate the
drainage pipe from the connecting pipe and the cables.
 Use thermal insulation tape to wrap the pipes from the bottom of the outdoor unit
until the upper end of the pipe where the pipe enters the wall. When wrapping
thermal insulation tape, the later circle of tape must cover half of the front circle of
tape (Figure 3-1-7).
 Wrapped pipe must be fixed to wall using pipe clamps.
Caution:
 After the pipes are wrapped by protective materials, never bend the pipes to form
sharp angle, and otherwise the pipes may crack or break.
 Do not wrap the protective tape too tight, otherwise the efficiency of thermal
insulation may be decreased. Ensure that the condensate drainage flexible tube is
separate from the bundled pipes.
 After the protective work is completed and the pipes are wrapped, use seal material
to block the hole in the wall, so as to prevent rain and wind from entering the room.