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instal_S(C)13xx.qxd
06-05-2010
Indoor unit
Drain hose
Fig. 9
For S 13xx models
For the rear-right-hand and rear-left-hand piping, install the piping as shown. Bend the connective pipe
to be laid at 43mm height or less from the wall. (fig. 9 and 10)
1.
Pass the piping through the hole in the wall.
2.
Put the upper claw at the back of the indoor unit on the upper hook of the installation plate, move the
indoor unit from side to side to see that it is securely hooked.
3.
Piping can easily be made by lifting the indoor unit with a cushioning material between the indoor unit
and the wall. Get it out after finish piping.
4.
Push the lower part of the indoor unit up on the wall. Then move the indoor unit from side to side, up
and down to check if it is hooked securely.
See picture 11:
Bending the refrigerant piping at the back of the unit needs to be done with the highest care! The piping con-
sists out of cupper. When bending the highlighted part more than 1 time the Cupper will start cracking due
to a physical process. Cracking can cause leakage refrigerant leakage and is not covered by the warranty.
Do not bend!
Bend
(Only 1 x)
5. Piping and wrapping
Bundle the tubing, connecting cable, and drain hose with tape securely, evenly as shown in Fig.9.
ATTENTION
• Because the condensed water from rear of the indoor unit is gathered in ponding box and is
piped out of room. Do not put anything else in the box.
• Connect the indoor unit first, then the outdoor unit. (S 13xx)
11:41
Pagina 71
Ponding box
Pipe room
Connective cable
Connective pipe
Wrapping belt
Bend
(Only 1 x)
Indoor unit outline
Fig. 10
Fig. 11
Connective pipe
.
4
71
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