Redring 650 manual Electrical Connections, Diagram

Diagram 9

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.

7.The shower is designed to have an open outlet and should only be used with ‘Redring’ 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.

d) Electrical Connections

The electrical installation must be in accordance with the current BS. 7671 (I.E.E. regulations). If in doubt consult a qualified electrician.

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.

Cable Sizes	Fuse/ MCB
9.5 / 8.7kW 240 / 230V
10mm²	40 or 45A Cartridge fuse
10.5 / 9.6kW 240 / 230V
10mm²	45A Cartridge fuse / MCB	For the 9.5kW you

may be able to use 6mm² cable if Method 1 (clipped direct) is used.

Remember to up rate 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 10. 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.

Diagram 10

8