2
INTRODUCTION
Thank you for purchasing a quality Mira product. 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.
Mira ECO adjustable shower fi ttings are designed
to give a satisfactory shower over a range
of pressures. These fittings are suitable for
pressures between 0.5 and 5.0 bar and are
available in chrome or white fi nishes.
General
1.
Make sure that the shower fi ttings are installed
by a competent installer.
2.
Installations must comply with Water Regulations
(Bye-Laws, Scotland), and any other Local
Regulations and Building Regulations in force
at the time of installation.
3.
Before installation carefully inspect the new
fi xture for any signs of damage.
4.
The shower fi ttings should be positioned at a
convenient height for all the family. Position
the fi ttings to spray across rather then towards
the opening of the cubicle and also away from
the shower control. Avoid layouts where the
shower hose will be sharply kinked. This may
reduce the life of the hose.
5.
A hose retaining ring is supplied to prevent
the showerhead from dropping below the spill
over level of the bath or shower, which could
lead to contamination from backsiphonage.
The supplied hose retaining ring should meet
the great majority of user requirements for
shower installations with fl exible outlet fi ttings.
However, there will be occasions when the
hose retaining ring will not provide a suitable
solution. In these instances an
outlet
double
check valve, e.g. the Mira DCV-H,
must
be
fi tted. The inclusion of the Mira DCV-H will
increase the required supply pressure typically
by 0.1 bar.
6.
Special consideration should be given to the
fi xing arrangements when installing onto a
dry lined, stud partition, shower cubicle or
laminated panel wall structures. Installers may
wish to obtain alternative proprietary cavity
fi xings, or choose other options, however,
these methods of fi xing are beyond the scope
of this guide.
If you experience any difficulty with the
installation or operation of your new shower
fi ttings, please refer to
‘Fault Diagnosis’
,
before contacting Kohler Mira Ltd. Our contact
details can be found on the back cover of
this guide.
CONTENTS
Introduction 2
General 2
Pack Contents
3
Pack Contents
4
Specifi cations
5
Pressures 5
Dimensions 5
Flow Rates
5
Installation 6
RAC Assembly
6
8
Operation 9
User Maintenance
10
Fault Diagnosis
10
Cleaning 10
Spare Parts
11
Customer Service
12
Design Registration
3 003 935
