User guide

Connecting The Wires

To wire the extension cables to the Multi 4, sequentially perform the following:

• Unscrew the two retaining screws from the extension cable clamp and

remove the clamp. Refer to the diagram below.

• Feed the extension 1 cable into the Multi 4 box through the hole in the

end. Extension 1 is the power fail phone and therefore must always be

wired.

• Remove approximately 15mm from the extension cable sheath and

bare approximately 5mm from the end of each wire.

• Using a small screwdriver, connect the ends of the cable to the

terminal block as shown in the diagram below.

• Repeat the procedure for extension cables 2 to 4.

• On completion, ensure that the extension cables slide into the retaining

slots moulded in the base of the box. Refit the cable clamp.

• Set the call bar and priority phone options if required (see

‘Programming Options’, Page 5)

INSTALLATION

Main line cord

Extension cables 1-4

Extension

cable

clamp

Extension 1-4

terminal block

Programming switch