Carrier DLFEHA Serie Instructions D'installation page 10

DLFEHA: Installation Instructions
Prepare the Refrigerant Piping
The refrigerant piping is inside an insulating sleeve attached to the back
of the unit. You must prepare the piping before passing it through the hole
in the wall.
NOTE: (Piping Angle) Refrigerant piping can exit the indoor unit
from four different angles (see Fig. 12):
1. Left−hand side
2. Left rear
3. Right−hand side
4. Right rear
Fig. 12 — Piping Angles
CAUTION
ELECTRICAL OPERATION HAZARD
Be extremely careful not to dent or damage the piping while
bending them away from the unit. Any dents in the piping will
affect the unit's performance.
If the refrigerant piping is already embedded in the wall, perform the
following steps:
1. Hook the indoor unit on the mounting plate. Keep in mind that the
hooks on the mounting plate are smaller than the holes on the back of
the unit. If you find that you do not have ample room to connect the
embedded pipes to the indoor unit, the unit can be adjusted left or right
by about 1.25−1.95in. (30−50mm), depending on the model (see Fig.
13).
1.25−1.95in
(30−50mm)
Move to left or right
Fig. 13 — Hook Indoor Unit to Mounting Plate
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
2. Prepare the Refrigerant Piping
1.25−1.95in
(30−50mm)
10
a. .
Dissemble the louver
Fig. 14 — Dissemble the Louver
b.
Open and fix the position of the panel. First, unscrew the
two screws (see Fig. 15), then open the panel, and fix the
position of the panel by the latch
Fig. 15 — Panel Position
c.
Use the holder in the mounting plate to prop up the unit,
allowing for enough space to connect the refrigerant
piping, signal cable, and the drain hose
.
.