EN
INSTALLATION
WARNING! THE PUMP OIL MUST BE CHANGED PERIODICALLY; THE FREQUENCY OF OIL CHANGES INCREASES
PROPORTIONALLY WITH THE WORK LOAD THE APPLIANCE IS SUBJECTED TO. THE OIL MUST BE CHANGED EVERY 20,000
FUNCTIONING CYCLES (EQUAL TO APPROXIMATELY 100 SERVICE HOURS SV-41) OR 12,500 CYCLES (SV-31). THE OIL
FILTER (A - Fig. 1) MUST ALSO BE CHANGED EVERY TWO OIL CHANGES.
The frequency of oil and filter changes increases when liquid or damp products are dealt with on a regular basis. It is also
important to change the oil if the appliance has not been used for a period of one month or more. If the oil appears whitish and
cloudy or dark and transparent it means respectively, that the oil has been contaminated by liquids/ humidity or is old.
The control panel is equipped with a signalling system to indicate when an oil change is due: once the appliance has executed
20,000 work cycles (SV-41) or 12,500 cycles (SV-31) an 'oil alarm' signal will appear on the display at every start-up and at the end
of each cycle. The number of cycles which have been executed can be called up on the display at any time using the buttons on
the control panel (See pag. 41).
CAUTION! As the sealing bar reaches very high temperatures, avoid touching it after sealing bags. (Fig. 2).
WARNING! Do not remove the Teflon cover on the sealing bars; do not use knives or other sharp tools to remove residue from
the sealing bar: always wait for the bars to cool down before using blunt tools.
WARNING! Clean the machine thoroughly after use; clean the Plexiglas lid using a damp cloth, never use detergents or solvents.
Use any special product available on the market for cleaning the stainless steel parts. Do not use jets of water or steam as this can
damage the machine's electrical equipment.
WARNING! When you wish to use only one of the daters, it is advisable to remove the one not in use by lifting it off its support;
this will avoid unnecessary wear on the stamp (Fig. 3).
For all problems (defective working or technical assistance) please contact our Customer Service.
WARNING! To avoid increase in oil density which could affect
regular working of the pump, make sure that the environmental
temperature never falls below 12°C.
WARNING! The pump oil must be checked every time the machine is
used through the level glass provided on the side of the machine's rear
panel (Before each start up). The oil level must be between the MINIMUM
and MAXIMUM level.
The oil must be golden coloured and clear.
EN
SV-31
Operation and maintenance manual / Ed. 11 - 2008
A
•
Fig. 1
SV-41
40
CUISSON SV-31 • SV-41
Fig. 2
Fig. 3
REV. 01 - Cod.: 1500288