WARNING!
FAILURE TO COMPLY WITH THESE INSTRUCTIONS
COULD RESULT IN A FAILURE
OF THE TERMINAL BLOCK AND CABLING
4. a) If top entry is chosen, turn the elbow 180
into the required position and fit a standard
Ø15mm in line compression fitting.
There is a removable side section, which will aid you with this (diagram 6).
b) If rear entry is chosen, turn the elbow 180
and treat it as top entry except for the fitting
of a ‘Yorkshire’ elbow in the rear channel.
The removable side section will again be an aid.
5. It is permissible to use a WRAS (Water Regulations Advisory Scheme) approved sealant
sparingly whilst avoiding excess finding its way into shower operating parts.
6. With the stop valve connected,
flush the pipe-work through to remove any particles
etc.
, before making the final connection to the shower. Blockage in the waterways
(particularly the handset and solenoid valve) will prevent the heater working properly.
Note: You may be charged for a service call if it is due to incorrect installation.
7. The shower is designed to have an open outlet and should only be used with
manufacturer recommended fittings. Do not connect the showerhead until after the
shower front cover and removable side section are fitted.
WARNING! DO NOT FIT A TAP ON THE SHOWER OUTLET.
TAKE CARE TO AVOID RESTRICTING THE OUTLET AND FLOW
FROM THE SHOWERHEAD OR THE PRESSURE RELIEF DEVICE.
c) Electrical Connections
The electrical installation must be in accordance with the current BS.7671 (IEE regulations).
and “Part P” of the Building Regulations and/or local regulations
1. The shower is designed for a single-phase A.C. electrical supply.
Please check the rating plate on the unit to see what details apply.
2. The table is to be used as a guide only.
(* Only applies if external earth impedance is less than 0.35 Ohms)
Rating
Cable Sizes
Fuse / MCB
Cable Length
8.5 / 7.8kW 240 / 230V
and
9.5 / 8.7kW 240 / 230V
.
6.0mm²
10.0mm²
40A Type B MCB
21m Max.
35m Max.
6.0mm²
10.0mm²
45A BS.1361 fuse
12m Max.*
21m Max.*
10.5 / 9.6kW 240 / 230V
10.0mm²
45A BS.1361 fuse
12m Max.
*
Remember to uprate the cable if it runs in thermal insulation in a loft, or for longer distance
3. 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.
4. Cut back cable as in diagram 9. Connect cable to terminal
block making sure that ALL the retaining screws are VERY
tight and that no cable insulation is trapped in the block.
Tighten periodically according to BS 7671.
WARNING!
THIS APPLIANCE MUST BE EARTHED.
Diagram 9
7
