MIRA EXCEL, EXCEL B Manual

INTRODUCTION

To enjoy the full potential of your new product, please take time to read this guide thoroughly, having done so, keep it handy for future reference.
The Mira Excel is a Thermostatic Mixer with independent selection of spray force and temperature. The Thermostatic Mixer incorporates a wax capsule temperature sensing unit. This provides an almost immediate response to changes in pressures or temperature of the incoming water supplies to maintain the selected temperature. An adjustable maximum temperature stop is provided which limits the temperature to the desired level. An override button allows the user to exceed the preset maximum temperature. The flow control utilizes ceramic plate technology operating directly on the hot and cold inlets to provide precise control and isolation of the incoming water supplies. Inlet filters are fitted to protect the thermostatic control mechanism. The Mira Excel (Exposed Version) has adjustable inlets to fit pipework centres between 150 mm and 155 mm.
Mira Excel: An exposed shower control for connection to wall mounted or rear entry pipework.
Mira Excel B: A built-in shower control for connection to concealed pipework.

Patents and Design Registration

Recommended Usage

Application	Valve Only	Valve with Fittings
Domestic
Light Commercial
Heavy Commercial
Healthcare

Note: Heavy duty shower fittings are available separately for use in Healthcare and Heavy Commercial applications, for details contact Customer Services.

PACK CONTENTS CHECKLIST

Tick the appropriate boxes to familiarize yourself with the part names and to confirm that the parts are included.

Excel Thermostatic Mixer

Documentation
1 x Installation and User Guide
1 x Installation Template

Excel B Thermostatic Mixer

DIMENSIONS

Excel

Excel B

All dimensions in mm.

SPECIFICATIONS

1. Pressure Ranges
   1. Minimum maintained pressure: 0.1 Bar (1.0 metre head) when used with Mira shower fittings.
   2. Maximum maintained pressure: 5.0 Bar.
   3. Maximum static pressure: 10 Bar.
      Note: Nominally equal inlet supply pressures are recommended for optimum performance.
2. Temperature Control
   1. Close temperature control is provided between 35°C and 45°C.
      Note: The temperature control specification, outlined below, is achieved with the blend set between 35°C and 45°C, with supply temperatures of 15°C cold and 65°C hot, AND, nominally equal inlet supply pressures.
   2. The blended temperature is maintained within 2°C with a 10°C change in the hot or cold supply.
   3. The wax capsule sensor effects a shut down to seepage in approximately 2 seconds if the cold supply fails. Shut down to seepage is only achieved if the hot supply is 12°C above the blend temperature.
3. Standards and Approvals
   1. Designed to comply with BS EN 1111 and 1287 for thermostatic mixing valves, and to be used within systems designed to BS6700.
   2. BS 6700 recommends that the temperature of stored water should never exceed 65°C. A stored water temperature of 60°C is considered sufficient to meet all normal requirements and will minimise the deposition of scale in hard water areas.
4. Flow Rates
   Note: Pressure conversion: 1 bar = 10 m head of water = 100 kPa
   Mira Excel with Logic Fittings, high capacity spray plate
   
   Mira Excel with Logic Fittings, low capacity spray plate
   

INSTALLATION REQUIREMENTS

Key to Symbols

	Float Valve		Twin Impeller Pump
	Isolating Valve		Single Impeller Pump
	Thermostatic Mixer		Tempering Valve
	Overflow Indicator		Mini Expansion Vessel
	Pressure Reducing Valve

The Mira Excel is compatible with the following systems:

Gravity fed system
The Thermostatic Mixer MUST be fed from a cold water cistern and hot water cylinder providing nominally equal pressure.

Gas heated system
The Thermostatic Mixer MUST be installed with a gas water heater or combination boiler of a fully modulating design.

Unvented mains pressure system
The Thermostatic Mixer can be installed with a unvented, stored hot water cylinder.

Mains pressurised instantaneous hot water system (thermal store)
The Thermostatic Mixer can be installed with systems of this type with balanced pressures.

Pumped system
The Thermostatic Mixer can be installed with an inlet pump (twin impeller). The pump must be installed on the floor next to the hot water cylinder.

INSTALLATION

General
Installation must be carried out in accordance with these instructions, and must be conducted by designated, qualified and competent personnel.
The installation must comply with the "Water Supply Regulations 1999 (Water Fittings)" or any particular regulations and practices, specified by the local water company or water undertakers.
Note: Make sure that all site requirements correspond to the information given in section: 'Specifications'.

1. The Mixer must not be installed in an area where it may freeze.
2. For stud partitions alternative fixings may be required.
3. Isolating valves must be installed close to the Mixer for ease of maintenance.
4. Pipework must be rigidly supported and avoid any strain on the connections.
5. Pipework dead-legs should be kept to a minimum.
6. Supply pipework layout should be arranged to minimise the effect of other outlet usage upon the dynamic pressures at the Mixer inlets.
7. Inlet and outlet threaded joint connections should be made with PTFE tape or liquid sealant. Do not use oil-based, non-setting joint compounds.
8. To eliminate pipe debris it is essential that supply pipes are thoroughly flushed through before final connection.
9. Decide on a suitable position for the Mixer. The position of the Mixer and the Shower Fittings must provide a minimum gap of 25 mm between the spill-over level of the shower tray/bath and the handset. This is to prevent back-siphonage. For further information on the installation of your Shower Fittings, refer to the Fittings Installation and User Guide.
   Note: Only use Shower Fittings recommended by the manufacturer or supplier.

Excel

1. Back inlet supplies (rising or falling concealed pipework)
   1. Use the installation template to mark the positions of the holes for the backplate and the pipe centres.
      
   2. For solid walls drill the backplate holes with a 6 mm diameter drill and insert the wall plugs (supplied). For other types of wall structure alternative fixing may be required.
   3. Use the two No. 8 x 1 3/4" fixing screws (supplied) to fix the backplate to the wall. Make sure that the two angled fixing holes are at the bottom of the backplate.
      
   4. Use a spirit level and pencil to mark the route of the hot and cold water supply pipes at 150-155 mm centres.
      Note: The Excel is supplied with inlet connections hot left, cold right and bottom outlet as standard. For installations with reversed hot and cold supplies complete the installation and refer to section: Reversed Inlet Connections.
      
   5. Remove the plaster and brick/block to the required depth to conceal the pipework.
      Note: Depth must be sufficient to prevent pipe concealing plates fouling on the plumbing elbows.
   6. Install the supply pipes. The pipes must project 18 mm from the finished surface of the wall at 150-155 mm centres.
      Note: Use the installation template to ensure pipes are in the right position.
      
   7. Finish the surface of the wall as required. The recesses from which the pipes emerge must also accommodate the 32 mm diameter x 10 mm deep flanges on the pipe concealing plates.
   8. Fit the pipe concealing plates over the hot and cold supply pipes.
      
   9. Thoroughly flush the hot and cold water supply pipes. The supplies must be clean and free from debris before connecting the shower control. Failure to do so may result in product malfunction.
   10. Slide the compression nuts and olives over the supply pipes.
       
   11. Locate the Excel shower control on to the backplate and supply pipes and hold it in position.
       Note: Align the adjustable inlets to aid location onto the pipework.
       
   12. Use a suitable screwdriver to tighten the two screws in the backplate. The screws will hold the shower control in position.
   13. Use a suitable spanner to tighten the compression nuts (anticlockwise rotation when viewed from front). Protect the chromium plated surfaces with a cloth.
       Do not overtighten.
   14. Turn on the water supplies and check for any leaks.
       

Shower fittings

23. Install the shower fittings. Refer to the shower fittings Installation and User Guide.

4. Stud Partitions and Shower Enclosures (Front Face)
   The built-in shower control is supplied with a support bracket that can be used to install the shower control into the front face of a stud partition wall structure or shower enclosures. The front face installation of the support bracket is only practical where an applied surface finish e.g. plaster or tiles can conceal flanges of the bracket. A foam seal is fitted to the concealing plate assembly to seal the bracket to the wall surface (i.e. tiles). This will provide a sufficient seal for most installations to prevent ingress of water into the wall cavity.
   1. Refer to section: Installation, Solid and dry-lined walls and follow steps 1. and 2.
   2. Use the installation template (supplied) to mark the size of the hole required on the panel. Bend the tabs outwards and use a spirit level to ensure that the hole is marked symmetrically.
      Mark around the outside edge of the template.
      
   3. Carefully cut the hole in the panel.
      Note: The support bracket requires a clearance depth of 58 mm, with a panel/wall thickness of between 4 and 18 mm. The raised portion on the building-in shroud can be used as a depth gauge. Panel/wall thicknesses in excess of 18 mm can be accommodated, but a clearance will be required around the inlet and outlet connections to allow insertion of pipe and tightening of the compression nuts.
      
   4. To complete the installation, refer to section: Installation, Solid and dry-lined walls and follow steps 4 to 23.
5. Laminated Panels and Shower Enclosures (Rear Face)
   The built-in shower control is supplied with a support bracket that can be used to install the shower control onto the rear face of a laminated panel or preformed shower cubicle.
   A foam seal is fitted to the concealing plate assembly to seal the bracket to the wall surface (i.e. tiles). This will provide a sufficient seal for most installations to prevent ingress of water into the wall cavity.
   Note: This installation is only possible Spirit Level with a finished wall thickness between 6 and 21 mm.
   
   1. Refer to section: Installation, Solid and dry-lined walls and follow instructions 1. and 2.
   2. Use the installation template (supplied) to mark the size of the hole required on the panel. Bend the tabs outwards and use a spirit level to ensure that the hole is marked symmetrically. Mark through the inner slots of the template.
   3. . Carefully cut the hole in the panel.
      Note: The support bracket requires a clearance depth of 58 mm, with a finished wall thickness between 6 and 21 mm.
      
   4. Fit the valve in position and mark the position of the holes for the support brackets.
   5. Drill a 5.0 mm diameter hole at each of the marked positions.
   6. Remove the outer sections of the building-in shroud and fix the support bracket and valve in position using the two M4 x 30 mm screws (supplied).
      
   7. Align the hot and cold supply and top outlet pipes with the valve but do not secure the pipes.
   8. To complete the installation, refer to Section: Installation, Solid and dry-lined walls and follow steps 11 to 23.
      Note: The shower body has two fixing holes in the back face for securing to the rear face of the wall cavity or timber noggin.
      

REVERSED INLET CONNECTIONS

The Excel is supplied with inlet connectionshot left, cold right and bottom outlet. The Excel B is supplied with inlet connections hot left, cold right and top outlet as standard. If the hot and cold water supply pipes have been reversed during installation the following procedure must be performed.

1. Isolate the hot and cold water supplies to the shower control.
2. Turn the flow knob fully anticlockwise to drain any water.
3. Carefully pull off the temperature knob, indicator trim and flow lever. Remove the shroud.
   Note: The red and blue pillars identify the correct hot and cold inlets for the cartridge.
4. Remove the four cartridge retaining screws.
5. Pull out the cartridge. Do not remove the metal plate from the cartridge assembly. Any residual water will drain from the body.
   
   Take care not to damage the two inlet seals or the large cartridge seal.
6. Rotate the cartridge through half a turn (180°) and insert it back into the shower control body. The blue pillar should now be on the left side of the shower control. When re-inserting the cartridge, make sure that the large cartridge seal is first located in the shower control body.
7. Fit the four screws that retain the cartridge.
8. Refit the shroud.
9. Refit the controls. Refer to section: Control Assembly.
10. Restore the hot and cold water supplies and check for any leaks.

CONTROL ASSEMBLY

The procedure below details the steps required to fit the control assembly and is applicable to both the exposed and built-in models.

1. Make sure that the temperature hub is turned to the position illustrated and that the flow stop is at the bottom.
   Note: If the red and blue pillars are reversed (due to reversed inlet connections) the flow stop will be positioned at the top.
2. Make sure that the flow control lever carrier is turned fully clockwise to the off position.
3. Fit the flow lever in the position shown. Make sure that the stop ring is fitted to the flow lever as shown on the inset diagram.
   Note: If the red and blue pillars are reversed (due to reversed inlet connections) remove the stop ring, rotate 180° and refit. Check the free movement of the flow lever, DO NOT FORCE (Refer to the section Operation for details)
4. Fit the indicator trim making sure that the arrows line up with the hub and the stop is positioned as shown.
5. Fit the temperature knob making sure that the override button is opposite the flow lever as shown.

COMMISSIONING

1. Maximum temperature setting
   All Mira Excel shower controls are fully performance tested and the maximum temperature has been set under ideal installation conditions at the factory. The temperature stop is set to 41°C and depressing the override will increase the temperature by 5°C to approximately 46°C. Site conditions and personal preference may make it necessary to reset these temperatures.
   Note: An adequate supply of hot water at least 12°C above the required temperature must be available for correct operation of the shower control.
   1. Turn the temperature knob to the full hot position. Do not depress the override button.
      
   2. Adjust the flow control to give a typical shower force and allow the temperature to stabilise.
   3. Measure the water temperature. If the temperature is satisfactory then no adjustment is needed. If adjustment is necessary continue with the commissioning procedure.
      
   4. Turn the shower off and carefully pull off the temperature knob.
   5. Remove the temperature hub securing screw.
   6. Carefully remove the temperature hub. Make sure that the wave washer remains in position.
      
   7. Turn the shower on. Rotate the temperature spindle until the required temperature is obtained. Turn the temperature spindle anticlockwise to increase the temperature or clockwise to decrease the temperature. If resistance is felt DO NOT USE FORCE to rotate the spindle as this is the maximum obtainable Clockwise temperature from the shower control temperature with the available hot water supply temperature. FORCE will DAMAGE the internal components of the cartridge assembly.
      Note: It may be easier to put the hub back onto the spindle to enable you to turn it.
      
   8. Turn off the shower.
   9. Refit the temperature hub so that the two small lugs on its front, align with the arrows on the top and bottom on the temperature indicator trim as shown, ensuring that the stop on the rear of the hub is at the 12 O'clock position.
      
   10. Rotate the temperature hub clockwise approximately 90 degrees as shown and refit the securing screw and the temperature knob. Check that the temperature knob can be rotated fully in both directions, approximately 3/4 of a full turn (i.e. full cold to hot set temperature).
   11. Turn the shower on. Check the temperature is correct and the override functions correctly. If necessary repeat the procedure until the correct temperature is achieved.
       
2. Maximum Temperature Settings for Reversed Inlet Connections
   Refer to section: Commissioning, Maximum temperature setting, sections 1 to 8 for the initial setting.
   1. Refit the temperature hub so that the two small lugs on the front, align with the arrows on the top and bottom on the temperature indicator trim, ensuring that the stop on the rear of the hub is at the 6 O'clock position.
   2. Rotate the temperature hub clockwise approximately 90 degrees as shown and refit the securing screw and the temperature knob. Check that the temperature knob can be rotated fully in both directions, approximately 3/4 of a full turn (i.e. full cold to hot set temperature).
      
   3. Turn the shower on. Check the temperature is correct and the override functions correctly. If necessary repeat the procedure until the correct temperature is achieved.
      
3. Temperature override button - disable
   The Excel incorporates a temperature override button that allows the user to override the preset maximum temperature. The following procedure can be used to disable the override button, limiting the maximum temperature available to the preset value. This setting is recommended for the young, the elderly, the infirm, or anyone inexperienced in the correct operation of the controls.
   1. Carefully pull off the temperature knob.
   2. Unclip the concealed end of the override button from the temperature indicator trim and carefully remove the override button.
      Note: Using the tab will help with the removal of the override button.
   3. Rotate the override button through half a turn (180°) and refit. Make sure that the override button locates correctly in the temperature knob.
   4. Refit the temperature knob with the scale adjacent to the indicator on the indicator trim.
   5. Reversing the above procedure will enable the override button.
      

OPERATION

The Excel incorporates a temperature override button that allows the user to override the preset maximum temperature. It is recommended that this facility is disabled for the young, the elderly and the infirm, or anyone inexperienced in the correct operation of the controls. Refer to Section: Commissioning, Temperature override button - disable.

1. Turn the flow lever anticlockwise until the desired force of water is obtained.
   Note: When the Excel is installed with a fully modulating multipoint or combination type gas water heater, the maintained mains water pressure, and hence the flow, must be sufficient to keep the heater ignited. Therefore, it is important to make sure that the flow knob is fully open to prevent variation in the hot water supply temperature.
2. Turn the temperature knob anticlockwise for warmer water or clockwise for cooler water. The preset maximum temperature can be adjusted as required to suit both site conditions and the user's comfort. Refer to section: Commissioning, Maximum temperature setting".
   
   Operation of the override button will allow a shower temperature above the preset maximum.
3. To override the preset maximum temperature depress the override button and turn the temperature knob anticlockwise.

FAULT DIAGNOSIS

Provided that the shower control has been correctly installed and is operated in accordance with the instructions contained in this guide, difficulties should not arise. If any maintenance is required then it must be carried out by a competent tradesperson for whom the fault diagnosis chart and maintenance instructions are provided. Before replacing any parts make sure that the underlying cause of the malfunction has been identified.

Key

1. Instantaneous Gas Heated Showers
2. Unvented Mains Pressure and Thermal Store Systems
3. Gravity Systems/Pumped Systems

Malfunction	Cause	Remedy	A	B	C
No flow/low flow rate and/or unstable fluctuating temperature.	Spray plate assembly blocked.	Clean the spray plate. Refer to the shower fitting maintenance guide.
	Incorrect spray plate fitted.	Fit high capacity spray plate.
	Partially closed stop or servicing valve in supply pipe work to shower control.	Open valve.
	Instantaneous boiler cycling on and off as flow rate/ pressure too low.	Fit high capacity spray plate. Increase flow/ pressure through system. Contact boiler manufacturer.
	Head of water below minimum required.	Raise cistern or fit Mira pump.
	Inlet strainer blocked.	Clean or renew. Flush pipework before refitting.
	Other hot or cold draw off being used causing wide pressure changes or instantaneous boiler temperature changes.	Do not use other outlets whilst showering.
	Supply pressures unequal.	Refer to Section: Installation Requirements.
Drip from handset spray plate assembly or bir spray plate assembly.	A small amount of water may be retained in the shower fitting after the shower control has been turned off. This may drain over a few minutes.	This is quite normal. Changing the angle of the shower fitting may vary the draining time.
	Defective ceramic plates within the shower cartridge.	Renew the cartridge assembly. Check that the pressures are not in excess of the maximum for product (refer to Fault Diagnosis, "Flow control lever stiff to operate").
Maximum shower temperature too hot or too cold	Maximum temperature incorrectly set.	Reset the maximum temperature. Refer to Section: Commissioning: "Maximum Temperature Setting".
Shower temperature too cold (maximum temperature correctly set).	Hot water temperature less than 12°C above the required shower blend temperature.	Adjust the hot water temperature or wait for the water to reheat if stored system.
	Instantaneous boiler not igniting because the water flow rate is too low.	Fit high capacity spray plate. Increase flow rate through the system. Check the cartridge inlet filters, clean or replace. Contact boiler manufacturer.
	Instantaneous boiler not igniting because the water pressure is too low.	Increase water pressure. Contact boiler manufacturer.
Leak from shower control body.	Cartridge inlet or outlet seals missing or damaged.	Fit new seals.
	Pressure build up causing damage to the cartridge. This may be due to domestic hot water expansion.	Fit domestic hot water expansion vessel. If one already fitted, it may be deflated and require repressurization. If necessary, fit new cartridge.
Flow control lever stiff to operate.	Pressure build up. This may be due to domestic hot water expansion.	Fit domestic hot water expansion vessel. If one already fitted, it may be deflated and require repressurization.
	High inlet supply pressures.	Maximum maintained pressure for shower should not exceed 5 bar. If greater fit a drop tight pressure r e d u c i n g v a l v e (PRV) just after the property incoming m a i n s s t o p c o c k, effectively balancing the hot and cold supply pressures. Ideally set the PRV at 3.5 bar.
Excel noisy during operation.	Unbalanced inlet supply pressures.	Balance Excel inlet supply pressures. Fit a drop tight PRV just after the incoming mains stop cock, effectively balancing the hot and cold supply pressures. Ideally set the PRV to 3.5 bar.
	High inlet supply pressures.	Maximum maintained pressure for shower should not exceed 5 bar. If greater fit a drop tight (PRV) installed as detailed above.
Only full hot or full cold available.	Reversed inlet supplies.	Refer to section: Reversed Inlet Connections.
	Inlet strainer blocked.	Clean or renew.
Unable to turn off flow. Unable to rotate flow knob.	Control knobs fitted incorrectly.	Refer to section: Control Assembly.

MAINTENANCE

The Mira Excel is designed to be maintenance free, as such there are no serviceable parts in the cartridge, however regular cleaning will keep the shower in pristine condition. Strainers are fitted to the inlets of the mixer to protect the cartridge and will give many years of trouble free showering. Strainers should be checked at yearly intervals and cleaned or replaced to maintain optimum shower performance.

1. Cleaning
   Many household cleaners contain abrasive and chemical substances, and should not be used for cleaning plated or plastic fittings. These finishes should be cleaned with a mild washing up detergent or soap solution, and then wiped dry using a soft cloth.
2. Cartridge assembly - renewal
   1. Refer to section: Reversed Inlet Connections and follow the instructions to remove the cartridge assembly. Note the orientation of the red and blue pillars on the cartridge assembly that identify the hot and cold inlets. Normally the red pillar will be on the left unless the cartridge assembly has been rotated for reversed supplies.
   2. Insert the new cartridge assembly into the shower control body.
   3. Refer to sections: Reversed Inlet Connections and Commissioning. Follow the instructions to complete the installation of the new the cartridge assembly.
3. Cartridge assembly 'O' seals/inlet strainers - renewal
   1. Refer to section: Reversed Inlet Connections. Follow the instructions to remove the cartridge assembly. Note the orientation of the red and blue pillars on the cartridge assembly that identify the hot and cold inlets. Normally the red pillar will be on the left unless the cartridge assembly has been rotated for reversed supplies.
   2. Renew the 'O' seals as necessary.
   3. Use a suitable tool to remove the inlet strainers and clean or renew as necessary. The inlet strainers must be fitted squarely and flush in the valve body. If necessary, flush the supply pipework to remove any residual debris.
   4. Insert the cartridge assembly into the shower control body.
   5. Refer to section:Reversed Inlet Connections and follow the instructions to complete the installation of the cartridge assembly.

SPARE PARTS

Excel

Excel B

ACCESSORIES

Genuine Mira accessories can be purchased direct from Customers Services (our contact details can be found on the back cover of this guide) or from approved stockists or merchants.

Wall Mounted Soap Dish
White - 1.1540.278
Chrome - 1.1540.279
Wall mounted for use anywhere in, or outside the showering area.

Premium Shower Seat
White/Chrome - 2.1731.001
Grey/Chrome - 2.1731.002
Stylish, slim-line and robust shower seat for use in or outside of the shower area. Folds up when not in use. Maximum User Weight - 150 kg (23.5 stone) Note! Must be installed onto a solid wall.

Logic Showerhead Holder
White - 2.1605.149
White/Chrome - 2.1605.150
An alternative to the traditional slide bar. Often a useful addition when positioned for the smaller members of the family.

Outlet Double Check Valve (DCV-H)
Chrome - 1.0.110.55.1
An outlet double check valve, designed to prevent the back fl ow or back-siphonage of potentially contaminated water, through shower controls which are fi tted with a fl exible shower hose as part of the outlet shower fi tting.

Shower Seat White - 2.1536.128
White/Chrome - 2.1536.129 For use in or out of the showering area. Folds up when not in use. Maximum User Weight - 127 kg (20 stone) Note! Must be installed onto a solid wall.

CUSTOMER SERVICE

What to do if something goes wrong
If your product is not working correctly please refer to this manual for fault diagnosis and to check that it is installed and commissioned in accordance with our instructions. If this does not resolve the issue, our Customer Services team are here to help get you back up and running. To help us solve your problem quickly, please have your product name, power rating (if applicable) and date of purchase to hand.

Visit www.mirashowers.co.uk
Visit our website to register your guarantee, book a service visit, diagnose faults and purchase products.

Spares and Accessories
We stock a full range of spare parts and fi ttings and are all available to purchase either online or over the phone. Our online spare parts selector tool will help you quickly and easily identify the spare part for your product.
Visit www.mirashowers.co.uk/parts-accessories

Replacements and Repairs
In the unlikely event that your product needs a repair, our nationwide repairs and installation team are here to help. You can book a convenient date and time online.

Scan the QR code to book a service visit now or visit www.mirashowers.co.uk/support/repair-services/repair-service
We also off er a comprehensive replacement service for when your product needs a little refresh, visit our website or contact our team for more information on our replacement services.

Help us improve
Your experience is important to us and your review (whether good, bad or otherwise) will be posted on Trustpilot.com immediately to help other people make more informed decisions.
Visit uk.trustpilot.com/review/www.mirashowers.co.uk

Need to get in touch?
UK
T: 0800 001 4040 E: askus@mirashowers.com www.mirashowers.co.uk
Eire
T: 01 531 9337
E: customerserviceeire@mirashowers.com www.mirashowers.ie

IMPORTANT SAFETY INFORMATION

This Mira Excel is precision engineered and should give continued safe and controlled performance, provided:

1. It is installed, commissioned, operated and maintained in accordance with manufacturers recommendations.
2. Periodic attention is given, when necessary, to maintain the product in good functional order.

1. Read all of these instructions.
2. Retain this guide for later use.
3. Pass on this guide in the event of change of ownership of the installation site.
4. Follow all warnings, cautions and instructions contained in this guide.
5. Anyone who may have difficulty understanding or operating the controls of any shower should be attended whilst showering. Particular consideration should be given to the young, the elderly, the infirm or anyone inexperienced in the correct operation of the controls.
6. When this product has reached the end of its serviceable life, it should be disposed of in a safe manner, in accordance with current local authority recycling, or waste disposal policy.