9
5.
The shower is designed to have an open outlet and should only be used with the manufacturers
recommended fittings.
Do not
connect the handset until the shower front cover and detachable lower section are fitted.
WARNING:
DO NOT FIT A TAP ON THE SHOWER OUTLET.
TAKE CARE TO AVOID RESTRICTING THE OUTLET OF THE PRESSURE
RELIEF DEVICE.
c) ELECTRICAL
WARNING:
THIS SHOWER MUST BE EARTHED.
The electrical installation must be in accordance with the current BS.7671 (IET Wiring Regulations)
and ‘Part P’ of the Building Regulations and/or local regulations
1.
The shower unit is designed for a single phase AC electrical supply.
Please check the rating plate on the unit to see what details apply to your shower.
AS A
GUIDE ONLY
(* Only applies if external
earth impedance is less
than 0.35 Ohms)
Remember to upgrade
the cable if it runs in
thermal insulation in a
loft, or for longer
distances.
2.
A means for disconnection in all poles must be incorporated in the
fixed wiring in accordance with the wiring rules.
We recommend a ceiling switch mounted in a convenient position.
3.
Cut back cable
(fig.9)
.
Connect cable to terminal block making sure that all the
retaining screws are
VERY
TIGHT
and that no cable insulation
is trapped under the screws.
WARNING:
FAILURE TO COMPLY WITH THESE INSTRUCTIONS
COULD RESULT IN FAILURE OF THE TERMINAL BLOCK
THE UNUSED SUPPLY TERMINAL BLOCK MUST NOT BE USED FOR ANY
OTHER PURPOSE.
4.
Refit the detachable lower section onto the backplate ensuring it is firmly located over
the 2 x fixing posts/pegs
(fig.2)
, and tighten the wall fixing screw.
WARNING:
PLEASE NOTE THAT THE DETACHABLE LOWER SECTION MUST BE
SECURED TO THE WALL USING THE FIXING POSITION PROVIDED
.
Rating
Cable Sizes
Fuse / MCB
Cable Length
7.2 / 6.6kW
240 / 230V
4.0mm²
6.0mm²
32A
Type B MCB
21m Max.
35m Max.
6.0mm²
10.0mm²
40A
Type B MCB
27m Max.
45m Max.
8.5 / 7.8kW
and
9.5 / 8.7kW
240 / 230V
6.0mm²
10.0mm²
40A
Type B MCB
27m Max.
45m Max.
6.0mm²
10.0mm²
45A
BS.1361 fuse
12m Max.
*
21m Max.
*
9
