Mira Azora User's Guide Page 1

1These instructions are to be left with the userInstallation & User GuideMira Azora Thermostatic Electric Shower

10Double-pole Isolating SwitchConsumer UnitInstallationInstallation of Mira AzoraWarning! Turn off the electrical and water supplies before proceeding

11Before tting the Cover, make sure that the appropriate cutouts have been removed to suit the supply entering the product.Thoroughly ush

12Feed cable into Case. Fit Earth sleeve (not supplied) and then strip insulation.Do not twist cable cores.Firmly connect the conductors. Do

13Cold Water Supply Pipe (Bottom Entry)Fixing ScrewHoles For CoverRetaining ScrewsElectrical Supply CableTerminal BlockInlet Connector AssemblyHeater

14CommissioningTurn control to full cold. Turn the water supply fully on.Check for water leaks. Set control to ‘I’. S w i t c h o n e le c t r

15Turn control to full cold. The temperature will rise slightly.Set control to ‘II’.0 - 10 Secs12.11.10.The temperature will rise further.Adjust t

16The warmer the shower, the lower the ow rate and vice versa.Heated water is produced by adjusting the ow of cold water passed through a heater tan

17Water inlet pressure uctuations due to other draw offs (e.g. ushing toilet). Shower temperature will be controlled to within ± 2°C of the set temp

18Using your ShowerRead the section “Important Safety Information” rst.Note! At the end of every shower make sure that the shower head points into th

19Fault DiagnosisThe trouble shooting information tabled below gives details on probable causes and remedies should difculties be encountered whilst

2ContentsIntroduction ...3Patents and Design Registration ..

20Symptom Start/Stop LightHeater Setting I/II/IIIProbable Cause Possible RemedyL o w o r n o ow.ON ON ON ONOFF ONONAny Any Any A

21Symptom Start/Stop LightHeater Setting I/II/IIIProbable Cause Possible RemedyWater will not turn off.ON ONAny AnyInlet valve, solenoid, or sta

22Make sure that the electrical supply is turned off at the mains and that the water supply is fully turned off.Remove the three screws and

23Hold a wrench across the ats of the metal connector. Unscrew the lter using another wrench as shown. Clean or renew the Filter as necessary. R

24Spare PartsMira Azora405.58 Inlet Connector Assembly406.27 Inlet Filter (with ‘O’ seal tted)416.38 Clamp Bracket (Inlet)416.41 Thermal Switch41

25405.58406.27416.38416.41416.48416.51872.01872.281563.5071563.539AAAAAAAAAA1563.5341563.5191634.0091563.5331563.5371563.538BBBBB1563.5401634.015

26Dimensions100 mm77 mm233 mm367 mm

27Wiring DiagramThermal Cutout Dual DiscTank ConnectionLoadInlet ConnectorPressure/Power Selector SwitchSolenoid ValveStart/Stop L.E.D.START/STOPLENIn

28Notes

29Notes

3IntroductionThank you for purchasing a quality Mira product. To enjoy the full potential of your new product, please take time to read this guide tho

30Notes

31Customer ServicesSpare PartsWe maintain an extensive stock of spares, and aim to have functional parts available for ten years from the date of nal

321062243-W2-D (J95L) © Kohler Mira Limited, April 2007Mira Showers Kohler Mira Ltd Cromwell Road, Cheltenham GL52 5EP.Mira is a registered trade mar

4Important Safety InformationInstallation must be carried out in accordance with these instructions, and must be conducted by designated, qualied and

52. Caution!2.1. Read all of these instructions and retain this guide for later use.2.2. The electrical installation must comply to “BS 7671 - Requ

6Mira AzoraPack Contents ChecklistTick the appropriate boxes to familiarise yourself with the part names and to conrm that the parts are included. 3

7Specifications1. PlumbingMinimum maintained inlet pressure 70 kPa (0.7 bar).100 kPa (1.0 bar) recommended for satisfactory operation.Maximum static i

8Avoid layouts where the shower hose will be sharply kinked. This may reduce the life of the hose.A Hose Retaining Ring is supplied to prevent the han

92. ElectricalIn a domestic installation, the rating of the electricity supplier’s fuse and the consumer unit must be adequate for the additional dema