Reversed Inlet Supplies; Operation; Mira Realm Mixing Valve - Mira REALM Installation And User Manual

REVERSED INLET SUPPLIES

The Mira Realm thermostatic mixer is supplied
with inlet connections Hot - Left, Cold - Right
as standard. If the hot and cold water supply
pipes have been reversed during installation
the thermostatic cartridge must be removed and
rotated 180°.
1. Isolate the hot and cold water supplies and
operate the control lever to relieve pressure
and drain any residual water.
Grubscrew Cover
Grubscrew
Indicator Trim
Washer
Control Lever
2. Make sure that the control lever is in the 'Off'
position. Pointing downwards.
3. Carefully unscrew the grubscrew cover and
loosen the grubscrew.
4. Remove the control lever, the washer and the
indicator trim.
5. Fit the 'O' Key and cartridge removal socket
(supplied) onto the cartridge nut and turn
anticlockwise. Unscrew fully and pull the
cartridge from the mixer body.
'O' Key
Cartridge Removal
Socket
12
6. Rotate the Cartridge 180°.
7. Make sure that the two cartridge inlet seals are
fitted and carefully push into the body, aligning
the cartridge lugs into the body slots.
Note! Check that the cartridge lug stamped
'H' is aligned with the hot inlet supply.
Important! Take care when fitting the cartridge
as damage to the cartridge inlet seals may
result in dripping from the shower head.
8. Tighten the nut by turning the 'O' key
clockwise.
9. Refit the indicator trim in the same orientation
that you removed it.
10. Fit the washer and the control lever.
11. Tighten the grub screw to secure the control
lever.
Note! Make sure that you push the lever in, to
compress the washer whilst tightening.
12. Fit the grub screw cover.
13. Before using the Shower, refer to section:
'Commissioning'.

OPERATION

Mira Realm Mixing Valve

The Mira Realm thermostatic mixer is a
thermostatic shower control with a single control
lever for on/off and temperature control.
The Control Lever operates anti-clockwise in the
following sequence:
•
Off
•
On
•
Cold
•
Hot
•
Maximum Preset Temperature
Maximum Preset
Temperature
Off