Kohler Mira Moto Installation And User Manual

Thermostatic mixers

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Mira Moto, Mira Pace
, Mira Minilite
and Mira Miniduo
(†including Eco Models)
Thermostatic Mixers
For SPARES, ADVICE
or REPAIRS
Please call us on
0844 571 5000
(UK Only)
These instructions must be left with the user
Installation and User Guide
1

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Summary of Contents for Kohler Mira Moto

  • Page 1 Mira Moto, Mira Pace , Mira Minilite and Mira Miniduo † † † (†including Eco Models) Thermostatic Mixers For SPARES, ADVICE or REPAIRS Please call us on 0844 571 5000 (UK Only) These instructions must be left with the user...
  • Page 2: Table Of Contents

    Guarantee done so, keep it handy for future reference. Recommended Usage Patents and Design Registration The Mira Moto, Mira Minilite and Mira Minilite Eco are thermostatic mixers with a single control lever Safety Warnings for on/off and temperature control. Pack Contents...
  • Page 3: Guarantee

    Guarantee SAFETY WARNINGS For domestic installations, Mira Showers Mira thermostatic mixers are precision engineered guarantee the products listed in this guide against and should give continued safe and controlled any defect in materials or workmanship for a performance, provided: period of three years from the date of purchase 1.
  • Page 4: Pack Contents

    2 x Fixing Screws 1 x 2.5 mm Hexagonal Key 1 x Flow Regulator (refer to section: ‘Flow Regulators’) Mira Moto EV 1 x ‘O’ Key Mira Miniduo EV or Mira Miniduo with Adjustable Elbows Mira Miniduo with Eco Showerhead EV...
  • Page 5: Built-In Thermostatic Mixers

    Built-in Thermostatic Mixers Documentation 1 x Guarantee Registration Document 1 x Thermostatic Mixing Valve 1 x Cardboard Building-in Shroud 1 x TMV2 Requirements Manual Component Pack 3 x Compression Nuts 3 x Olives Mira Minilite BIV or Mira Minilite Eco BIV 5 x Wall Plugs 5 x Fixing Screws 1 x 2.5 mm Hexagonal Key...
  • Page 6: Valve Combinations

    Valve Combinations These thermostatic mixers are available with various shower fittings and water saving features, refer to the table below to identify your mixer valve combination: Flow Regulator Shower Mixer Valve Fittings Flow Rate Colour Comments Moto EV / Supplied in the component pack, designed to L14A 12 L/Min be fitted in the shower valve outlet...
  • Page 7: Specifications

    Flow Rates SPECIFICATIONS Typical Flow Rates For Type 2 Valves, the supply conditions Mira Miniduo with Mira L98B Shower Fittings: specified in the TMV2 Requirements Manual take precedence over the operating parameters which follow. Pressures • Max Static Pressure: 10 Bar. •...
  • Page 8 Minilite and Minilite Eco BIV Pace, Pace with Eco Showerhead, Miniduo and Miniduo with Eco Showerhead EV 56-76 39-59 Ø46 Ø183 Pace, Miniduo BIV and Miniduo with Eco See Note! below Showerhead BIV / BIR Note! If you are retro-fitting your mixing valve onto existing pipework, an Adjustable Elbow Pack is available if required, refer to section: ‘Accessories’.
  • Page 9: Installation

    3. Isolating valves must be installed close to the INSTALLATION Mixer for ease of maintenance. 4. Pipework must be rigidly supported and avoid Suitable Plumbing Systems any strain on the connections. 5. Pipework dead-legs should be kept to a Gravity Fed: minimum.
  • Page 10: Exposed Thermostatic Mixers

    Exposed Thermostatic Mixers 3. For solid walls drill the holes for the backplate with a 6 mm drill and insert the wall plugs For Built-in Thermostatic Mixers go to section: (supplied). For other types of wall structure ‘Installation, Built-in Thermostatic Mixers’. alternative fixings may be required (not supplied).
  • Page 11 6. Reversed Inlet Supplies Only: 7. Remove the backplate from the mixer by loosening the grubscrews with a 2.5 mm Using a suitable tool, carefully remove the hexagonal key (supplied). plug cap from the centre of sealing plug to reveal keyway. 8.
  • Page 12 9. For Rear Entry Supplies Only: 15. Fit the shower fittings, refer to your shower fittings installation and user guide for Fit the concealing plates over the inlet instructions. pipes. Important! For high pressure systems (above Note! Apply silicone sealant to the back 0.5 bar) make sure that the flow regulator face of the flange.
  • Page 13: Adjustable Elbow Installation

    Adjustable Elbow Installation Adjustable 1. Unscrew the elbow grubscrews on the 11 mm Backplate thermostatic mixer with a 2.5 mm hexagonal key (supplied with the thermostatic mixer), pull off the inlet elbows and discard. 2. Using the ‘O’ key (supplied with the thermostatic mixer) or a 12 mm hexagonal key, unscrew the inlet nipples and discard.
  • Page 14 Built-in Thermostatic Mixers 4. Determine the route for the hot and cold supply pipework and for the outlet pipework. 1. Carefully remove the concealing cap from the When connecting to the BIV shower fittings it control knob. is recommended that the outlet be positioned 2.
  • Page 15 6. Reversed Inlet Supplies Only: 8. Carefully cut away the plasterboard and/or brick work to a depth of between 56 and 76 mm Remove the sealing plug using the ‘O’ key from the finished wall surface. (supplied) or a 12 mm hexagonal key. Important! Take care to stay within the marked Remove the outlet nipple using the ‘O’...
  • Page 16 12. Insert the wall plugs (supplied) and attach the 16. For solid wall installations or stud partition installations without rear access go to mixer to the wall or to the timber noggin with the screws provided. instruction 21. 13. Fit the compression nuts and olives onto the For stud partition installations with access pipework, connect the pipes and tighten the to the rear of the partition continue with...
  • Page 17 21. Loosely attach the RAC backplate to the RAC 28. Finish the wall, e.g. tiles. then remove the two wallplate, using the two backplate screws backplate screws. provided. Important! Make sure that you use the 22. Place the RAC backplate/wallplate assembly cardboard building-in shroud when finishing over the outlet pipe with the arrow pointing the wall.
  • Page 18 Retaining Ring shown correctly engaged with Elbow Olive Screw Backplate Nut Slot Retaining Ring 34. Press the shroud over the elbow, make sure 30.Check that the blue ‘O’ seal is fitted inside the that it engages with the lugs on the backplate. backplate nut.
  • Page 19: Flow Regulators

    Mira Minilite EV, Mira Minilite Eco EV Mira Moto EV...
  • Page 20 Mira Minilite BIV A 12 L/Min flow regulator (natural) is supplied separately in the component pack, designed to be fitted between the shower hose and RAC assembly. Mira Miniduo BIV, Pace BIV A 12 L/Min flow regulator (natural) is supplied separately in the component pack, designed to be fitted between the shower hose and RAC RAC Assembly (will vary...
  • Page 22: Operation

    Wall Plate Inlet Nipple Flow Regulator OPERATION Mira Moto, Mira Minilite and Mira Minilite Eco Mira Pace, Mira Pace with Eco Showerhead, thermostatic mixers have a single sequential Mira Miniduo and Mira Miniduo with Eco control lever for on/off and temperature control.
  • Page 23: Commissioning

    COMMISSIONING Maximum Temperature Setting Before using the shower the maximum temperature must be checked to make sure that it is at a safe level. It has been preset to approximately 41°C at the factory but due to variations in site conditions the maximum temperature may need adjustment.
  • Page 24: Fault Diagnosis

    FAULT DIAGNOSIS USER MAINTENANCE Symptom: ‡ If you require a Mira trained service engineer 2Q O \ K R WRUFROGZ D WHUIURPWK H PL[ H URX W OHW ‡ or agent, refer to section: ‘Customer 2X W OHWWHPSHUDWX U HWRRK R WWRRFROG Services’.
  • Page 25: Lubricants

    8. Refit or replace the filters and reassemble in 7. Clean each of the filters under a jet of water to reverse order. remove any lodged particles. 9. Restore the water supplies and check for 8. Refit or replace the filters and tighten the filter leaks.
  • Page 26: Spare Parts

    SPARE PARTS 1663.157 Exposed Models Backplate Assembly 1663.160 Outlet Plug 1663.153 1663.154 Elbow Assembly Elbow Connector Assembly 1663.152 Thermostatic Cartridge Assembly 1663.168 Pipe Concealing Plates (x2) 1663.155 1663.158 Filter Pack (x2) Outlet Nipple 1663.151 Hub and Bearing Assembly 1663.156 (Minilite) 1663.268 (Minilite Eco) Control Lever Assembly 1663.340...
  • Page 28 - • – ‰ Š • - — • • • • • E x t ended Guarantees • • • • • - € ‚ ƒ „ … † ‡ „ ‡ ˆ FM 14648 1082138-W2-N (1663, 1694) (B94A-D) © Kohler Mira Limited, October 2013...

This manual is also suitable for:

Mira miniliteMira paceMira miniduo

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