Panasonic CS-S9TKV Service Manual page 54

Replace the drain hose
Rear view for left piping installation
Drain cap
•
How to pull the piping and drain hose out, in case of the
embedded piping.
Apply putty or
caulking material
to seal the wall
opening
PVC tube for
drain hose (VP-20)
PVC tube
for drain
hose
10.2.4 Connect the Cable to the Indoor Unit
The power supply cord, indoor and outdoor unit connection cable can be connected without removing the front grille.
1 Install the indoor unit on the installing holder that mounted on the wall.
2 Open the front panel and grille door by loosening the screw.
3 Cable connection to the power supply through Isolating Devices (Disconnecting means).
Connect the approved polychloroprene sheathed power supply cord 3 × 1.5 mm
o
3 × 2.5 mm
connect the other end of the cable to Isolating Devices (Disconnecting means).
Do not use joint power supply cord. Replace the wire if the existing wire (from concealed wiring, or
o
otherwise) is too short.
In unavoidable case, joining of power supply cord between isolating devices and terminal board of air
o
conditioner shall be done by using approved socket and plug with earth pin rated 15/16A (1.0 ~ 1.5HP)
or 16A (2.0HP) or 20A (2.5HP). Wiring work to both socket and plug must follow to national wiring
standard.
4 Bind all the power supply cord lead wire with tape and route the power supply cord via the left escapement.
5 Connection cable between indoor unit and outdoor unit shall be approved polychloroprene sheathed 4 ×
2
1.5 mm (1.0 ~ 1.5HP) or 4 × 2.5 mm
cord. Do not use joint connection cable. Replace the wire if the existing wire (from concealed wiring, or
otherwise) is too short.
6 Bind all the indoor and outdoor connection cable with tape and route the connection cable via the right
escapement.
7 Remove the tapes and connect the power supply cord and connection cable between indoor unit and outdoor
unit according to the diagram below.
8 Secure the power supply cord and connection cable onto the control board with the holder.
Connection cable
Drain hose
Adjust the piping slightly
downwards.
PVC tube (VP-65) for piping
and connection cable
PVC tube for drain hose (VP-30)
Cable
Piping
Indoor unit
100 mm (1.0 ~ 1.5HP) or
72 mm (2.0 ~ 2.5HP)
2
(2.0 ~ 2.5HP), type designation 60245 IEC 57 or heavier cord to the terminal board, and
2
(2.0 ~ 2.5HP) flexible cord, type designation 60245 IEC 57 or heavier
Terminals on the outdoor unit
Colour of wires (connection cable)
Terminals on the indoor unit
(Power supply cord)
Terminals on the isolating devices
(Disconnecting means)
Piping
Drain hose
Drain hose
Sleeve for piping hole
•
In case of left piping how to insert the
connection cable and drain hose.
Connection cable
Piping
Drain hose
from main unit
(For the right piping, follow the same procedure)
1
L N 1
(L) (N)
54
Connection cable
More than 950 mm (1.0 ~ 1.5HP) or
More than 1150 mm (2.0 ~ 2.5HP)
Drain
hose
Cable
Piping
2
(1.0 ~ 1.5HP) or
2 3
2 3