Sammic V-204T Instrucciones página 6

CE Marking Indications
Each appliance is identified by the following
data:
· Manufacturer's name and address: SAMMIC
S.L. Gipuzkoa (SPAIN).
Basarte, 1, Azkoitia
· "CE" mark.
· The machine model as stated in the next
section.
· The serial number as indicated on the
guarantee slip and the Declaration of
Conformity.
MODELS
This manual describes the installation,
operation and maintenance of the V-204TI,
V-253TA, V-253TI, V-410TA, V-410TI, V-
421TA, V-421TI, V-426TI, V-641TA, V-
641TI, V-821TI packaging machines (time-
controlled vacuum version).
The model reference and its specifications
are shown on the nameplate affixed to the
machine.
These vacuum packaging machines have
been designed and manufactured
accordance with the following European
directives: 89/392/EEC,
73/23/EEC, and to the NSF Hygiene and
Public Health standards.
INSTALLATION
For optimum performance and long service
life of the machine, follow the instructions
contained in this manual rigorously.
Location
Place the machine so that it stands perfectly
levelled. To avoid damages, never lean the
machine on one of its sides.
The V-410/V-421/V-426 machines must be
installed on a smooth surface, since their
legs are made of a sliding material for easy
removal of the machine in order to clean the
support surface.
Electric connection
1.M
OTOR SPECIFICATIONS
-Single-phase motors are supplied for
feeding at 230V.
-Three-phase motors are suitable for 230V
or 400V (connection to 400V).
6
ENGLISH
Before connecting the vacuum packaging
machine to the mains, check if the motor is
prepared for the same voltage as the mains.
Otherwise, change the voltage.
To change the voltage:
1.Connect the transformers to the suitable
voltage, as shown in the terminal strip.
2. If necessary,
connections as shown in the terminal box.
3. If necessary, adjust the temperature relay
as shown on the electric diagram.
2.- C
ABLE SPECIFICATIONS
The SAMMIC vacuum packaging machines
are supplied with one thermoplastic-
sheathed cable 1.5m in length.
THEY MUST BE EARTHED. The grounding wire
of the machine is identified.
-Three-phase machines: Prepare one 20A,
3PN+T wall socket and connect a sealed
plug to the power cord of the vacuum
packaging machine.
-Single-phase machines: Prepare one 20A,
2P+T wall socket and the corresponding
plug.
in -Power cord fitted plug to be accessible.
3.-T
93/68/EEC,
O CHANGE THE VACUUM PUMP DIRECTION OF
(three-phase machines only):
ROTATION
If the vacuum pump motor generates
unusual noise on starting the machine, this
means that the motor rotates in the wrong
direction. In this event, immediately stop the
machine and invert two feed wires.
Oil Filling
On models V-410, V-421, V-426, V-641
and V-821, the pump already contains oil.
If you have another model, fill the pump with
oil through the inlet, until oil reaches 3/4 of
the oil sight. Detergent-free oils are to be
used.
-SAE10 oil (detergent-free) for pumps with
outputs up to 20m³/h.
-SAE30 oil (detergent-free) for pumps with
outputs over 20m³/h.
Paraffin oils are recommended.
STARTING
After pressing the general switch, it is
necessary to perform a few cycles on no load
before proceeding with the first packing, so
that the oil can heat up and provide the right
vacuum.
Time-controlled vacuum
This concerns the models in which all the
change the motor functions (vacuum, sealing and soft air) are
microprocessor-controlled. The amount of
vacuum will depend on the time setting and
its value can be read on the vacuum gauge
on the left side of the control panel.
Main features
-Fast and simple programming of the
functions.
-Automatic counter of the machine running
hours, with oil change warning signal.
-Automatic storage of the last executed
cycle.
-LED-display of every stage executed within
the cycle.
-STOP key for stopping any phase of the
cycle and going over to the next one.
- VAC-NORM system. This permits the
external vacuum packaging of containers.
Technical description fo the control panel
When the operator switches on the main
switch of the machine, the display shows,
for two seconds, the number which
multiplied by ten gives the accumulated
working hours of the vacuum pump. For
example, the display of number 10 at any
one time would mean that the accumulated
working time is 100 hours. Afterwards, the
vacuum, sealing time and other values can
be displayed by pressing the respective
key. On turning on the machine when the
pump has been working for a total of 500
hours, the indicator will display 50 and will
be flashing for 10 seconds, indicating that
oil must be changed. During this lapse of
time, the machine will not start, even if the
cover is lowered.
It serves to increase any of the values
Display
+ Key
Incrementer