Aiwa ACD-24KBTU Gebrauchsanweisung, Installationsanleitung Seite 23

Step 6: Connect Wiring
1) Choose the right cables size determined by the
maximum operating current on the nameplate.
(Check the cables size refer to section
INSTALLATION PRECAUTIONS)
2) Open the front panel of indoor unit.
3) Use a screwdriver, open the electric control box
cover, to reveal the terminal block.
4) Unscrew the cable clamp.
Step 7: Wrap Piping and Cable
After the refrigerant pipes, connecting wires and
drainage hose are all installed, in order to save
space, protect and insulate them, it must be bundle
with insulating tape before passing them through
the wall hole.
1) Arrange the pipes ,cables and drainagehose well as
the following picture.
Note:
(I) Make sure the drainage hose is at the bottom.
(II) A void crossing and bending of parts.
2)
Using the insulating tape wrap the refrigerant
pipes, connecting wires and drainage hose together
tightly.
Step 8: Mount Indoor Unit
1)
Slowly pass the refrigerant pipes, connecting wires
and drainage hose wrapped bundle through the
wall hole.
2) Hook the top of indoor unit on the mounting plate.
3) Apply slight pressure to the left and right sides of
the indoor unit, make sure the indoor unit is hooked
firmly.
4) Push down the bottom of indoor unit to let the
snaps onto the hooks of the mounting plate, and
make sure it is hooked firmly.
5)
Insert one end of the cable into the position of
control box from the back of the right end of the
indoor unit.
6) Connect the wires to corresponding terminal
according to the wiring diagram on the electric
control box cover. And make sure that they are well
connected.
7)
Screw the cable clamp to fasten the cables.
8) Reinstall the electric control box cover and front
panel.
Control box cover
Wiring diagram
Connecting wiring
Insulation tape
Sometimes, if the refrigerant pips were already
embedded in the wall, or if you want to connecting
the pips and wires on the wall, do as below:
(I) Gab both ends of the bottom plate, apply a little
outward force to take off the bottom plate.
(II) Hook the top of the indoor unit on the mounting
plate without piping and wiring.
(III) Lift the indoor unit opposite the wall, unfold the
bracket on the mounting plate, and use this bracket
to prop up the indoor unit, there will be a big space for
operation.
(IV) Do the refrigerant piping, wiring, connect drainage
hose, and wrap them as Step 4 to 7.
(V) Replace the bracket of mounting plate.
(VI)Push down the bottom of indoor unit to let the
snaps onto the bottom hooks of the mounting plate,
and make sure it is hooked firmly.
(VII)Replace the bottom plate of the indoor unit.
Cable clamp
Refrigerant piping
Drainage hose
ACD-24KBTU 23
EN