Specifications

6
WARNING
3.1 The handwash must not be positioned where it will be subjected to freezing
conditions.
WATER REQUIREMENTS
3.2 The installation must be in accordance with Water Regulations. To ensure
activation of the heating elements, the handwash must be connected to a mains
water supply with a minimum running pressure of 0.1 MPa (1 bar) and a
maximum static pressure of 0.7 MPa (7 bar). If static pressure exceeds
0.7MPa (7bar) t a pressure reducing valve to avoid damaging the appliance.If
in doubt, the pressure should be checked taking account of other services from
the same water supply which could cause the pressure to fall below the
minimum. The water supply can also be taken from a cold water storage
cistern provided there is a minimum head of 10m above the appliance.
3.3 If the handwash is operated outside of the stated pressure parameters, it may
not be possible to achieve optimum performance from the appliance
throughout the year.
ELECTRICAL REQUIREMENTS
WARNING
3.0 SITE REQUIREMENTS
red
red
Cut
Out
red
black
red
N
L
green/yellow
Cut
Out
red
red
red
red
N
L
black
green/yellow
red
Inner
container
Presure
switch
Terminal
block
Terminal
block
Presure
switches
Inner
container
7.2kW
3.1kW
Figure 2 Wiring diagram