6
WARNING:
DO NOT FIT A TAP ON THE
SHOWER OUTLET.
WARNING:
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.6).
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.
4.
Regularly tighten terminal blocks - BS 7671.
WARNING:
FAILURE TO COMPLY WITH THESE
INSTRUCTIONS COULD RESULT IN
FAILURE OF THE TERMINAL BLOCK
WARNING:
THE UNUSED SUPPLY TERMINAL
BLOCK MUST NOT BE USED FOR
ANY OTHER PURPOSE.
5.
Refit the detachable lower section onto the
backplate with the 2 x fixing screws (fig.2).
6.
Ensure
power select Knob is aligned to the
‘cold’ graphic (9 o‘clock), whilst the ‘D-Shaft’
in the product is aligned as shown (fig.7).
Ensure
temperature Knob is aligned to ‘cold’
graphic, whilst the ‘spindle’ in the product is
rotated
fully
anti-clockwise as shown (fig.8)
WARNING! KNOB ALIGNMENT IS VERY
IMPORTANT – SEE DETAIL ON PAGE 15
Refit the front cover, and secure by replacing
the top and bottom fastening screws.
Ensure
that power select knob has been
correctly aligned by ensuring that all 3 power
settings can be selected.
Ensure
that temperature knob has been
correctly aligned by turning from minimum to
maximum flow (approximately 1 full turn).
6.
Assemble Shower Accessories (fig.9 White
Models), or see Sheet provided (Chrome).
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.*
7
8
6
