6
Wiring Box Mounting
The receiver backplate may be fitted directly onto a
single gang steel flush wiring box complying to BS4662
using two M3.5 screws. The receiver is suitable for
mounting on a flat surface only. It must not be
positioned on an unearthed metal surface.
Electrical Connections
All necessary electrical connections should now be
made. Flush wiring can enter from the rear through the
aperture in the backplate. Surface wiring can only enter
from beneath the receiver and must be securely
clamped.
The mains supply terminals are intended to be
connected to the supply by means of fixed wiring.
The receiver is mains powered and requires a 3 amp
fused spur. The recommended cable sizes are 1.0mm2
or 1.5mm2
The receiver is double insulated and does not require
an earth connection although an earth connection
block is provided on the back plate for terminating any
cable earth conductors. Earth continuity must be
maintained and all bare earth conductors must be
sleeved. Ensure that no conductors are left protruding
outside the central space enclosed by the backplate.