DeLonghi CPC206AU Operating And Installation Manual page 17

Thermal insulation lining
• Position the drain hose under the pipes.
• Insulation material: polythene foam, thickness greater
than 6mm.
The drain hose must be supplied by the user.
• The drain hose must run downwards, to assist drainage.
• Do not bend the drain hose, allow it to protrude, twist it
or immerse the end in water. If the drain hose is con-
nected to an extension, check that this is thermally insu-
lated when running in the indoor unit.
• If the pipes run to the right, the pipes, the power cable
and the drain hose must be thermally insulated and fas-
tened to the rear of the unit by a pipe coupling.
1. Insert the pipe coupling in the opening.
2. Press the pipe coupling to secure it to the base.
Connecting the pipes
• Connect the pipes to the indoor unit using two span-
ners. Pay careful attention to the torque specified below
to avoid deforming and damaging the pipes, connectors
and countersunk nuts.
• First tighten by hand, and then use the spanners.
Model Pipe dimensions
7-9-12-17,3 K Liquid side (ø 6 o 1/4")
23,5 K Liquid side (ø 10 o 3/8")
7-9 K Gas side (ø 10 o 3/8")
12-17,3 K Gas side (ø 12 o 1/2")
23,5 K Gas side (ø 16 o 5/8")
Model
7 - 9 - 12 - 17,3 K
23,5 K
(1) Quantity of refrigerant for each metre of pipe over the
5 m.
16 English 11/2002
Torque Nut
1,8 Kg.m 17 mm
3,5 Kg.m 22 mm
3,5 Kg.m 22 mm
5,5 Kg.m 24 mm
7,5 Kg.m 27 mm
Q/m (1)
10 g/m
20 g/m
Power cable
Control cable
Base
Drain
hose
Base
Drain
hose
Base
Drain hose
Connection cables
Insulation tape
Pipe coupling
Insert here
Large
pipe
Small
pipe
Pipe coupling
Large
pipe
Small
pipe
Fasten here
SINGLE SPLIT