20
When connecting each power wire to the correspond-
ing terminal, follow the instructions below and fasten
the wire securely tight with the fixing screw of the ter-
minal plate.
a) For Indoor Unit
(1) Cut the wire end with a cutting pliers, then strip
the insulation to expose the wire about 7 mm. See
the label (Fig. 29) near the terminal plate.
(2) Using a screwdriver, loosen the terminal screw on
the terminal plate.
(3) Insert the wire and tighten the terminal screw
completely using a screwdriver.
b) For Outdoor Unit
■
For solid core wiring (or F-cable)
(1) Cut the wire end with a cutting pliers, then strip the
insulation to expose the solid wire about 25 mm.
(Fig. 30a)
(2) Using a screwdriver, remove the terminal screw(s)
on the terminal plate.
(3) Using the pliers, bend the solid wire to form a loop
suitable for the terminal screw.
(4) Shape the loop wire properly, place it on the termi-
nal plate and fix it securely with the removed ter-
minal screw using a screwdriver.
■
For stranded wiring
(1) Cut the wire end with a cutting pliers, then strip
the insulation to expose the stranded wiring about
10 mm and tightly twist the wire ends. (Figs. 30b
and 31a)
(2) Using a screwdriver, remove the terminal screw(s)
on the terminal plate.
(3) Using a ring connector fastener or pliers, securely
clamp each stripped wire end with a ring connec-
tor. (Fig. 30b)
(4) Place the ring connector wire, and replace and
tighten the removed terminal screw using a
screwdriver. (Fig. 31b)
Solid wire
Loop
Insulation
Strip 25 mm
Fig. 30a
STRIP
SIZE
7 mm (ACTUAL
SIZE)
Fig. 29
Stranded wire
Ring
connector
Strip 10 mm
Fig. 30b
Screw
Ring connector
Terminal plate
Wire
Special
washer
Fig. 31b
Screw and
special washer
Ring
connector
Wire
WARNING
Loose wiring may cause the
terminal to overheat or result
in unit malfunction. A fire
hazard may also exist.
Therefore, be sure all wiring
is tightly connected.
Twist wire ends
Fig. 31a
5-5. How to Connect Wiring to the Terminal
