EN
Page 10 of 77
INSTRUCTION, USE AND
MAINTENANCE MANUAL
3.0 SAFETY DEVICES
PERIODICALLY, AT LEAST MONTH-
LY, CHECK THE INTEGRITY AND
THE FUNCTIONALITY OF THE
SAFETY AND PROTECTION DE-
VICES ON THE MACHINE.
• Main switch positioned on the rear of the machine
Its function is to disconnect machine electric supply.
• Protection guard
Its function is to protect the operator from possible
projections of materials on the wheel during its spin.
Wheel spinning is normally prevented if the wheel
protection guard is raised (open). When the
protection guard is open, this interrupts the cir-
cuit that triggers the motor and automatic start
is prevented, including in the case of an error.
Press
stop key to stop wheel rotation in
emergency conditions.
• Laser safety (in case the laser device is present)
USE OF CONTROLS OR ADJUST-
MENTS OR PERFORMANCE OF
PROCEDURES OTHER THAN
THOSE SPECIFIED HEREIN MAY
RESULT IN HAZARDOUS RADIA-
TION EXPOSURE.
3.1
Residual risks
The machine was subjected to a complete analysis of
risks according to reference standard EN ISO 12100.
Risks are as reduced as possible in relation with tech-
nology and product functionality.
Possible residual risks have been emphasized through
pictorial representations and warnings which placing
is indicated in “ PLATE POSITIONING DRAWING” at
page 8.
In case the laser device is present
THIS DEVICE IS EQUIPPED WITH
SOFTWARE-CONTROLLED LASER
EMITTERS.
WARNING AND INFORMATION
PLATES HAVE BEEN APPLIED
OUTSIDE THE DEVICE, IN ORDER
TO INDICATE THE PRESENCE AND
EMPLOYMENT OF LASER MEAS-
URING INSTRUMENTS.
DO NOT STARE AT THE LASER
EMITTERS DIRECTLY AT CLOSE
RANGE WHILE THE EQUIPMENT
IS OPERATING.
RAVAGLIOLI S.p.A.
1297-M005-03
G4.140R - G4.140WS - G4.140WSLB - GP4.140WS
