DAB esybox mini 3 Installations- Und Wartungsanleitungen Seite 50

GB
ENGLISH
between 0°C and 50°C
The system is suitable for treating drinking water.
The system cannot be used to pump salt wa-
ter, sewage, inflammable, corrosive or explo-
sive liquids (e.g. petroleum, petrol, thinners),
greases, oils or food products.
The system can take in water the level of
which must not be at a depth greater than 8m
for e.sybox (the height between the water level
and the pump suction mouth).
If the system is used for the domestic water
supply, respect the local regulations of the au-
thorities responsible for the management of
water resources.
Choosing the installation site verified that:
• The voltage and frequency on the pump's
technical data plate correspond to the values
of the power supply system.
• The electrical connection is made in a dry
place, far from any possible flooding.
• The electrical system is provvided with a dif-
10
ferential switch with I Δn ≤ 30 mA and that
the earth system is efficient.
COMMISSIONING
The intake depth must not exceed 8m
Electrical Connections
To improve immunity to the possible noise radiated
towards other appliances it is recommended to use
a separate electrical duct to supply the product.
Attention: always respect the safety regula-
tions! Electrical installation must be carried out
by an expert, authorised electrician, who takes
on all responsibility.
The system must be correctly and safely
earthed as required by the regulations in force
The line voltage may change when the elec-
tropump is started. The line voltage may un-
dergo variations depending on other devices
connected to it and on the quality of the line.
The differential switch protecting the system
must be correctly sized and must be of the