Electricity Supply - Stoelting VB 35 Manual Del Usuario

4.5 Electricity supply

WORK ON ELECTRICAL CONNECTIONS MUST ONLY BE CARRIED OUT BY QUALIFIED TECHNICAL
PERSONNEL.
The machine must be powered at the voltage shown on the data plate at the top of the rear panel. Connect the machine
only to a power supply using a suitable earth connection.
The machine is supplied with a power cable to which
data (voltage, current) on the data plate.
Connect the machine to a power socket using a suitable earth connection.
THE ELECTRIC SYSTEM THAT WILL POWER THE MACHINE MUST BE DESIGNED IN ACCORDANCE
WITH THE REGULATIONS IN FORCE AND INSTALLED BY QUALIFIED, CERTIFIED TECHNICAL PER-
SONNEL.
THE SOCKET MUST BE CONTROLLED BY A RESIDUAL CURRENT OPERATED CIRCUIT BREAKER,
AND MUST HAVE AN EFFECTIVE EARTH CONNECTION.
THE MANUFACTURER DECLINES ALL RESPONSIBILITY FOR ANY DAMAGE CAUSED BY AN UN-
SUITABLE ELECTRICITY SUPPLY SYSTEM OR EARTHING.
AT THE END OF MACHINE INSTALLATION, QUALIFIED TECHNICAL PERSONNEL MUST CHECK THAT
THE MIXER ROTATES IN THE CORRECT DIRECTION, "CLOCKWISE".
THE USE OF EXTENSION LEADS WHICH HAVE A CROSS-SECTION DIFFERENT TO THAT OF THE
MACHINE POWER CABLE MAY RESULT IN THE FOLLOWING FAULTS:
1. SLOW MOTOR START WITH TRIPPING OF OVERLOAD SWITCHES
2. MOTOR OVERHEATING WITH A DROP IN POWER
3. FAILURE OF MACHINE SWITCH ON - SWITCH OFF DEVICE
THE MANUFACTURER RECOMMENDS INSTALLATION OF THREE-PHASE MAGNE TO-THERMAL
OVERLOAD SWITCHES WHICH ALLOW POWER TO BE CUT OFF TO ALL PHASES EVEN IN THE EVENT
OF AN OVERLOAD ON ONLY ONE OF THEM. OTHER TYPES OF MAGNETO-THERMAL SWITCHES OR
FUSES ONLY CUT THE PHASE WHICH WAS SUBJECT TO OVERLOADING. IF THE VOLTAGE WERE
TO FAIL IN ONE OF THE THREE PHASES, THE MACHINE WOULD NOT STOP OPERATING, BUT THE
MOTORS WOULD QUICKLY SUFFER IRREPARABLE DAMAGE.
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must connect a plug suitable for the technical