Rear Entry Inlet Supplies - Mira Gem 88 Installation & User Manual

2. Rear entry inlet supplies

2.0 The Mira Gem 88 is supplied with inlet
connections hot left, cold right and
bottom outlet as standard.
2.1 Decide on a suitable position for the
shower control. The position of the
shower control 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.
2.2 Use the installation template to mark
the positions of the holes for the
backplate and the pipes centre.
2.3 Use a spirit level and a pencil to mark
the route for the hot and cold water
supply pipes at 153 mm centres.
Note! If the Mira Gem is replacing an
existing shower, the distance between
the pipe centres is adjustable from 149
to 154 mm to facilitate installation.
2.4 Remove the plaster and brick/block to
the required depth to conceal the
pipework.
2.5 Install the supply pipes. The pipes
must project from the finished wall by
13 mm. Finish the surface of the wall
as required. The recesses in the wall
for the concealing plates must be 32
mm diameter x 10 mm deep.
Spirit Level
153 mm
13 mm From Finished
Wall Surface
Wall Plug
19
Hose Retaining Ring
25 mm Minimum
Spill-over
Level
Installation Template
Backplate
Screw
153 mm Centres