Sanyo CHX03652 - Manual (Page 209)

5-21
Test Run and Others
1
2
3
4
5
6
7
8
Fig. 5-16
Shielded wire
Ground Ground
Fig. 5-17
Stranded wire
Ring
pressure
terminal
3/8 in.
Fig. 5-18
Wire
Special
washer
Screw
Ring pressure
terminal
Terminal plate
Screw and
Special washer
Ring
pressure
terminal
Wire
(5) Use shielded wires for inter-unit control wiring
(c) and ground the shield on both sides,
otherwise misoperation from noise may occur.
(Fig. 5-16)
Connect wiring as shown in Section “3-3.
Wiring System Diagram.”
WARNING
Loose wiring may cause
the terminal to overheat or
result in unit malfunction.
A fire hazard may also
exist. Therefore, ensure
that all wiring is tightly
connected.
When connecting each power wire to the terminal,
follow the instructions on “How to connect wiring to
the terminal” and fasten the wire securely with the
fixing screw of the terminal plate.
How to connect wiring to the terminal
■ For stranded wiring
(1) Cut the wire end with cutting pliers, then strip the
insulation to expose the stranded wiring about 3/8
in. and tightly twist the wire ends. (Fig. 5-17)
(2) Using a Phillips head 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 pressure
terminal.
(4) Place the ring pressure terminal, and replace
and tighten the removed terminal screw using a
screwdriver. (Fig. 5-18)
3. Electrical Wiring