user manual

- 20 -

Surface wiring

* When a 3-gang box is not mounted, the cable can be routed as surface

wiring to the top or bottom of the unit.

Cut a cable inlet on the upper part of the unit to allow passage of the

wiring into the unit.

If there is a large amount of wiring, strip away the jacket of the cable

up to the cable inlet.

Residential station3-7

* To pass the cable through the back of

the unit, cut out the cable inlet.

Mounting screws ×4

Mounting bracket

83.5 mm

(3-5/16")

Optional handset

Screws (×2)

Handset GT-HS

Chassis

Station unit joint connector

Connect the station unit joint

connector.

GT-2C-L

GT-2C

GT-2H-L

GT-2H

GT-1C-L

GT-1C

1. Press the release button

(to insert or remove the wire).

2. Insert the cable into the terminal.

• To remove the terminal block, slide the

terminal block and pull it out.

• Strip away the jacket of the cable and in-

sert all wires into the slots in an orderly

fashion. Failure to do so could result in

pinching that may damage the wiring.

Mounting screws ×4

83.5 mm

(3-5/16")

Mounting bracket

8 mm

(3/8")

3-gang box