User manual

5. If the mains wires are recessed (coming

through a hole in the ceiling), bring the wires

to the terminal block through the rear hole in

the mounting plate as shown in figure 3.

Ensure the rear gasket seals around the

edge of the hole in the ceiling. This is to

prevent air draughts affecting the smoke or

heat entering the alarm. If the orifice is too

large it should be sealed with silicone rubber

or equivalent (when the rest of the

installation is complete).

If the mains wires are being brought along the surface:

(a) position the mounting plate so the cable trunking is as shown in figure 3.

(b) Carefully cut and trim the knockouts in the RadioLINK Base side walls to blend

with the contours of the trunking.

Important: Only cut the thinned down knockout section and leave the top intact as

shown. There is only one position suitable for the surface wiring to enter the alarm.

6. The house wiring must then be connected to the terminal block on the Ei168

RadioLINK Base as follows (see figure 3):

L: Live - connect to the house wires coloured brown, red or marked L.

N: Neutral - connect to the house wires coloured blue, black or marked N.

L - LIVE

N - NEUTRAL

IC - INTERCONNECT

(IF USED)

TERMINAL

SCREWS

EARTH

(IF PRESENT)

Figure 3