Panasonic CS-ME7CB1P, Service Manual

Page: 33 / 69

Opening the Intake Grille
Opening the Screw Caps
• Remove the control box cover and insert the cable into the main unit
through the cable holder located on the side.
• Check the colors of the wires on the terminal board, and secure
them with screws.
• Secure the outer sheath of the connecting cable with the cord clamp.
• Reattach the control box cover in its original position.
• Connect the indoor/outdoor connecting cable using the
prescribed cable, and secure it firmly so that external force from
the cable is not transmitted to the terminal connectors.
• Lift up the decorative grille from directly below to match it with the main
unit, and tentatively secure it in place.
• Open the intake grille and the screw caps, and secure the decorative
grille using the lock screws (4).
• When finishing the ceiling after the air conditioner has been installed, use the pattern
8 to indicate the ceiling opening dimensions as shown below. (The protection sheet
of the pattern is used to prevent the air conditioner discharge vent from becoming
dirty, so wrap it around the discharge vent as shown in the illustration.)
Connecting the Indoor/Outdoor Connecting Cable
8
Attaching the Decorative grille
9
Using the Pattern 8
• Connecting cable between indoor unit and outdoor unit shall be
approved polychloroprene sheathed 4
×
1.5 mm 2
flexible cord, type
designation 245 IEC 57(H05RN-F) or heavier cord.
• Ensure the color of wires of outdoor unit and the terminal Nos.
are the same to the indoor’s respectively.
• Earth lead wire shall be longer than the other lead wires as
shown in the figure for the electrical safety in case of the slipping
out of the cord from the anchorage.
Terminals on the indoor unit
1 2 3
Color of wires
Terminals on the outdoor unit 1 2 3
• Secure the cable onto the control board with the holder (clamper).
Press the three locations shown
below and open the grille.
Press the edge (outside) of the
screw cap to open it.
Indoor/outdoor
connection terminals
Earth wire
Cord clamp
Indoor/outdoor
connecting cable
Control box cover
lock screw
Control box cover
Insert
Cable holder
Indoor/outdoor
connecting cable
Fold back the protection sheet
and affix using double-sided
adhesive tape
Air conditioning unit
Pattern attachment
hole (small hole)
Pattern fixing screw
9 (4)
Discharge vent
Pattern 8
Decorative
grille
temporary
hooks
Decorative
grille
temporary
hooks
Air conditioning
unit
Air conditioning
unit
Screw cap
Screw cap
Lock screw (4)
(supplied with the decorative grille)
Decorative
grille
Screw cap
Press Decorative grille
Intake grille
CS
-M
E
7C
B
1P
/
C
S
-M
E
10CB1
P
/
CS
-M
E
12CB1
P
/
CS
-M
E
14CB1
P
/
CS
-M
E
10CD3
P
/
CS
-M
E
14
CD3P
33