6
A minimum dynamic pressure of 1.5 bar or 20 litres per minute is required
for satisfactory operation. 85% of UK dwellings have a mains pressure
above 2.0 bar.
!&& %)&$%'""+'%& !&*$
The cylinder should be left packed until it is time to install. When unpacking
the appliance follow the guidelines within the packaging and take care not to
damage the temperature and pressure relief valve, thermostats and
immersion heaters.
The cylinder may be installed in any convenient position. As it is connected
to the mains cold water supply. Consideration must be given to allow ease of
access and space for removal of components for maintenance purposes.
Additionally, do not install the unit in premises which may be subject to
freezing.
Ensure that the floor load bearing strength is adequate to take the weight of
the cylinder when full of water (see &
). e.g. 878< install the cylinder
on floors made of chipboard or other flooring where the mechanical strength
is compromised when damp.
The ST100 ProTech models are wall mounted. All other models are free
standing.
55=73<;6=;<-037;<,550/37<20($&"!%&!
For maintenance purposes leave at least 500 mm free space in front of the
unit, for access.
!&: On Indirect models, ensure a balancing valve is fitted on the return
pipework from the cylinder coil.
"!$& &In the event that the installation of this cylinder wil require a third
sensor to be fitted (i.e. Solar) please also refer to Section 3.3 General
Guidance !9<387;@,7/ (page 5) of this manual.
For further technical advice, please contact the Ariston Technical Advice
Line on 0870 241 8180.
%& *
To Next Page
Loading...
Need help?
General
