EN
UNI 30 E
17261 - 561.228
6 - SAFETY
Cap. 6 -
Pag. 1/5
THIS MANUAL IS PROPERTY OF
-
ANY TOTAL OR PARTIAL REPRODUCTION IS STRICTLY FORBIDDEN
6.1
SAFETY DEVICES USED
SAFETY VALVE
The air plant is protected from over-pressures by a safety valve positioned on the frame near to the accumulator.
PROTECTION GRILL ON MIXER
On the top of the mixer opening find a hinged grill with square mesh with opening of 58 mm (it has not been possible to satisfy
that envisioned by EN 294:19983). It is used to prevent contact with the dangerous area of the inside of the mixer. The grill can
only be opened by acting on the lock screws.
MIXER GRILL SAFETY SENSOR
The magnet is inserted on the grill that makes the respective sensor intervene, which is positioned outside the mixer body.
During functioning, the machine stops if the grill is removed accidentally.
PROTECTION GRILL ON HOPPER.
A hinged grill is positioned on the hopper composed of round bars with diameter of 10mm and span 36mm.
It is used to prevent contact with the mixing device in the dangerous area inside the hopper.
HOPPER GRILL SAFETY SENSOR
The hinged hopper grill also has a lever externally that makes the respective sensor intervene, which is positioned outside of
the hopper body.
During functioning, the machine stops if the grill is raised accidentally.
MORTAR PUMP OVERPRESSURE SAFETY DEVICE
If an overpressure condition of the mortar pump should occur, the mechanical "spring drivers" device starts-up, which
disconnects the pump itself.
MOTOR MOBILE BODYWORK
The mobile bodywork that covers all of the motor compartment is hinged and blocked by a screw and protects from contact with
hot parts.
PRESSURE MANOMETER INSIDE THE MORTAR PUMP
The manometer is positioned on the flow collector and is used to inform the operator of the presence of pressure inside the
tank body and material conveying pipes.
MUSHROOM-SHAPED EMERGENCY BUTTON
Two mushroom-shaped buttons are mounted on the sides of the bodywork, which allow to stop the machine immediately in
emergency situations.
IT IS PROHIBITED TO TAMPER WITH, EXCLUDE AND/OR REMOVE ANY SAFETY DEVICES FROM THE MACHINE.
IT IS PROHIBITED TO REPLACE ANY SAFETY DEVICES OR COMPONENTS OF A SAFETY DEVICE WITH NON-
ORIGINAL SPARE PARTS.
IT IS MANDATORY TO CONSTANTLY CHECK THE GOOD WORKING ORDER OF ALL THE SAFETY DEVICES
INSTALLED ON THE MACHINE.
IT IS MANDATORY TO REPLACE ANY MALFUNCTIONING OR DAMAGED SAFETY DEVICES IMMEDIATELY.