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Home of ultra AX301 Handbook

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AX301 / AX302 (White)
AX303 / AX304 (Silver)
SHOWER HANDBOOK
IMPORTANT:
This booklet should be left with the user
after installation and demonstration.
We offer a technical advisory service on the
telephone to contractors and other
customers with problems in the field.
and
RING 0844 372 7766

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Summary of Contents for Home of ultra AX301

  • Page 1 AX301 / AX302 (White) AX303 / AX304 (Silver) SHOWER HANDBOOK IMPORTANT: This booklet should be left with the user after installation and demonstration. We offer a technical advisory service on the telephone to contractors and other customers with problems in the field.

  • Page 2: Table Of Contents

    Thank you for choosing a quality “Home of Ultra” product manufactured in England Contents Information for the user Page How to use your Shower ....2 How your Shower Works .

  • Page 3: How Your Shower Works

    How your Shower Works Your shower is designed for convenience, economy and safety of use. 1. Water is heated instantaneously as it flows over the heating elements in the copper cylinder (diagram 2) 2. The required water temperature is achieved by adjusting the rate of water flow. Diagram 3 shows the principle involved in relating temperature rise to flow rate.

  • Page 4: What To Do If Things Go Wrong

    What to do if things go wrong SELF HELP If the shower is not working satisfactorily, make the following checks before calling out the contractor. Any one of these adjustments could restore the performance. a) The shower cycles The shower temperature is set too hot causing the thermal cut-out (safety device) to operate. from HOT to COLD Turn the temperature knob fully clockwise to increase the water flow.

  • Page 5: Fixing The Shower To The Wall

    Installation Instructions ALL WIRING AND INSTALLATION MUST BE SUPERVISED BY A QUALIFIED ELECTRICIAN WARNING: DO NOT INSTALL THIS SHOWER IN A ROOM WHERE IT MAY BE SUBJECT TO FREEZING. We recommend that the installation is done in the following sequence. a.

  • Page 6: Plumbing

    Plumbing The heater must be connected to the mains cold water supply. This must have a minimum running pressure of 69kPa (0.7 bar, 10 psi) and a maximum pressure of 690kPa (7.0 bar, 100 psi). Before connecting the pipe work to the shower, ensure that pipe work is flushed out. It is recommended that a WRAS (Water Regulations Advisory Scheme) listed isolating valve is fitted to the incoming mains cold water before the shower unit.

  • Page 7: Additional Accessories / Spare Parts

    Fit the corner section back into the backplate Fit the front cover back into position making sure the knobs are aligned correctly with the flow valve and power selector (see diagram 10). Start by locating the “tang” around the recess for the outlet pipe, and then “roll”...

  • Page 8: Guarantee

    Manufactured in England for: - ULTRA FINISHING LIMITED WIDOW HILL ROAD, HEASANDFORD INDUSTRIAL ESTATE, BURNLEY, LANCS, BB10 2BE TEL: 01282 436934 / FAX: 01282 428915 Technical Advice Line: 0844 372 7766 Website: www.ultra-group.co.uk (A4 Leaflet No. 559.2323.46d)

This manual is also suitable for:

Ax302Ax303Ax304

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