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1333238-W2-A

10.

  Only use the inlet connections supplied with the product. 

DO NOT

 use any 

other type of fittings.

11.

 

DO NOT

 overtighten connections, screws or grubscrews as product damage 

may occur.

8.

  Position the shower unit where the controls are at a convenient height for the 

user. Position the showerhead so that the water sprays in line with the bath or 

across the opening of a shower cubicle. The installation must not cause the 

shower hose to be kinked during normal use or obstruct the use of the control 

handles.

9.

  The position of the shower unit and hose retaining ring must provide a minimum 

air gap of 25 mm between the showerhead and the spill over level of any bath, 

shower tray or basin. There must be a minimum distance of 30 mm between 

the showerhead and the spill over lever of any toilet, bidet or other appliance 

with a Fluid Category 5 backflow risk.

 

Note! 

There will be occasions when the hose retaining ring will not provide a 

suitable solution for Fluid Category 3 installations, in these instances an outlet 

double checkvalve must be fitted, this will increase the required supply pressure 

typically by 10kPa (0.1 bar). Double checkvalves fitted in the inlet supply to 

the appliance cause a pressure build up, which affect the maximum static inlet 

pressure for the appliance and must not be fitted. For Fluid category 5 double 

checkvalves are not suitable.

Zone of 

Backflow

Risk

30 mm 

Minimum

Toilet or Bidet 

FC5

Hand Basin 

FC3

Bath or Shower 

Tray FC3

Mixer 

Shower

25 mm 

Minimum

25 mm Minimum

Summary of Contents for Mira Honesty

Page 1: ...1 1333238 W2 A Installation and User Guide These instructions must be left with the user ERD Bar Valve and Fittings Mira Honesty...

Page 2: ...2 1333238 W2 A...

Page 3: ...workmanship for a period of five years from the date of purchase shower fittings for one year For non domestic installations Mira Showers guarantee this product against any defect in materials or work...

Page 4: ...Filters 2 x Wall Plugs 2 x Fixing Screws 2 x Wall Plugs 1 x Wall Fixing Bracket 2 x Fixing Screws 1 x Grubscrew 1 x Riser Arm 1 x Concealing Cover 1 x Handset 1 x Retaining Ring 1 x Clamp Bracket 1 x...

Page 5: ...accordance with these instructions by qualified competent personnel Read all instructions before installing the shower 2 DO NOT install the shower where it may be exposed to freezing conditions Ensur...

Page 6: ...vision 6 Always check the water temperature is safe before entering the shower 7 Use caution when altering the water temperature while in use always check the temperature before continuing to shower 8...

Page 7: ...85 C for short periods without damage However for safety reasons it is recommended that the maximum hot water temperature is limited to 65 C Minimum Recommended Differential between Hot Supply and Ou...

Page 8: ...arried out in accordance with these instructions by qualified competent personnel 2 The plumbing installation must comply with all national or local water regulations and all relevant building regulat...

Page 9: ...l over level of any bath shower tray or basin There must be a minimum distance of 30 mm between the showerhead and the spill over lever of any toilet bidet or other appliance with a Fluid Category 5 b...

Page 10: ...ic pipe guide over the inlet pipes Level the pipe guide and secure to the wall to hold in position Leave the guide in place and finish the wall Installation of the Bar Valve Fast Fix Kit Before instal...

Page 11: ...l the olives and the connectors Tighten finger tight and then another 1 4 to 1 2 turn Turn on the water supply and flush the pipework Install the concealing plates Assemble the bar valve with a sealin...

Page 12: ...xing bracket Fit the wall plugs and fix the bracket to the wall using the screws supplied 7 Refit the bar into the shower unit and loosely fit the concealing cover to the riser arm Ensure lower bar is...

Page 13: ...pipe O seal Middle Bar Clamp Bracket Wall fixing Bracket Concealing Cover 2 5 mm Hexagonal Wrench Riser Arm Remove red protective cover or white label before fitting 1 5 mm Wrench Plug Note Make sure...

Page 14: ...ow 2 Turn to full hot Allow the temperature and flow to stabilise 3 To set the temperature to either warmer or cooler pull off the temperature knob taking care not to rotate the hub Note Take care not...

Page 15: ...uld be isolated If the shower unit or pipework is at risk of freezing during this period a qualified competent person should drain them of water Cleaning Many household and commercial cleaners includi...

Page 16: ...amage or internal collapse internal collapse can restrict the flow rate from the showerhead and may cause damage to the shower Use your thumb or a soft cloth to wipe any limescale from the nozzles 1 U...

Page 17: ...that the inlet temperature differentials are sufficient refer to Specifications Fluctuating or reduced flow Check the showerhead and hose are not blocked Check the washer filters are not blocked Make...

Page 18: ...878 155 9 l min 1878 156 6 l min 1878 157 12 l min Flow Regulator Pack 2 pcs per pack 1736 740 Seal Pack A A A x2 x2 1736 735 Short Bar A short bar can be ordered if the ceiling height is too low for...

Page 19: ...19 1333238 W2 A Notes...

Page 20: ...for loss of use of the product or consequential or indirect loss of any kind Damage or defects caused if the product is repaired or modified by persons not authorised by us or our appointed representa...

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