Sanyo CH1872 User Manual download pdf (Page 98)

When connecting each power wire to the corresponding

terminal, follow the instructions “How to connect wiring

to the terminal” and fasten the wire securely tight with

the fixing screw of the terminal plate.

How to connect wiring to the terminal

a) For Indoor Unit

(1) Cut the wire end with a cutting pliers, then strip the

insulation to expose the wire about 9/32" (7 mm).

See the label (Fig. 28) 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 com-

pletely using a screwdriver.

b) For Outdoor Unit

I 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 15/16" (25

mm). (Fig. 29)

(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 termi-

nal screw using a screwdriver.

I For stranded wiring

(1) Cut the wire end with a cutting pliers, then strip the

insulation to expose the stranded wiring about 3/8"

(10 mm) and tightly twist the wire ends. (Figs. 30

and 31)

(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 connector.

(Fig. 30)

(4) Place the ring connector wire, and replace and

tighten the removed terminal screw using a screw-

driver. (Fig. 32)

Solid wire

Loop

Insulation

Strip 15/16" (25 mm)

Fig. 29

STRIP

SIZE

9/32"

(7 mm)

(ACTUAL

SIZE)

Fig. 28

Stranded wire

Ring

connector

Strip 3/8" (10 mm)

Fig. 30

Screw

Ring connector

Ter mi nal plate

Wire

Special

washer

Fig. 32

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. There-

fore, be sure all wiring is

tightly connected.

Twi st wire ends

Fig. 31

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Sanyo CH1872 User Manual Page 98

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