Grafen CS20 A, User Manual, Page: 9 / 28

9
EN
- If the machine is installed in an area where the
drinking water has a high content of salt solu-
tions, follow the manufacturer’s instructions in
order to minimise the problem.
- To prevent the ice from absorbing bad smells and
tastes, never store food, bottles, etc. in the con-
tainer.
- Do not leave the ice container door open during
normal operation.
3.1 CONNECTING THE APPLIANCE TO THE MAINS
There must be a differential switch (cut-out) in
the electrical system. If the power supply cable is damaged, it must be
replaced by qualifi ed personnel to prevent any haz-
ards to persons.
4. ACTIVATING THE MACHINE
Implement the following operations before activat-
ing the ice maker.
Note: Implement a minimum inclination of 3% to
the pipes for perfect water flow from the appli-
ance, ensuring that these have no narrowing sec-
tions and are not siphoned. It is advisable that the
pipes drain into an open siphon (fig. 5).
• Connect the machine to the power supply after
having verifi ed that the mains voltage corre-
spondsto that on the serial number plate on the
rear panel of the appliance.
• The maximum voltage variation tolerance al-
lowed is ± 10% of the rated value.
• Provide a power supply circuit to the machine
with its own main switch having an all pole con-
tact separation, that provide a full disconnection
under overvoltage category III conditions.
• All must be sized according to the amperage in-
dicated on the serial number plate.
• The socket must be easily accessible.
WARNING!: When switching on for the first time
or after a prolonged period without use, after
cleaning the tray in the evaporator area must
be filled with water (Fig. 7). In order to carry
out this operation, lift the cover which prevents
access to the cabinet, slide back the curtain and
pour drinking water into the evaporator tray. For
subsequent cycles this operation will not be nec-
essary.
Fig. 7
Fig. 8