Fast & Fluid Galileo Automatic Mixer - Manual (Page 22)

FAST & FLUID MANAGEMENT
A Unit of Idex Corporation
Galileo
22
7. RESIDUAL RISK
7.1. Residual risks list for the operator
Even if all attentions have been considered during the projecting of the machine to guarantee a safety use it is possible to
find situations rationally foreseeable for which it has been possible only to reduce the risk but not to eliminate it completely.
RISK DIRECTIVE 392 PRECAUTION
Injuries or crushing during loading and
unloading operations 1.6.4
4.1.1 Use security protective gloves and shoes during loading and
unloading operations
Abrasions and injuries caused by sharp
edges and parts of the cans to use 1.6.4
4.1.1 Use protective gloves during loading and unloading
operations
Liquid leakages from the cans Clean carefully the area where the operator works.
7.2. Residual risks for the maintenance people
RISK DIRECTIVE 392 PRECAUTION
Danger of electrocution during the setting
phases of the inverter 1.5.1
1.5.2 Use security shoes.
Position protective screen for the dangerous terminal blocks
7.3. Personal protection for user
If the equipment is used in a correct way , the machine following the production conditions , do not present risks
or dangers for the operator , which in any case has to wear individual protection devices (security glasses, anti-
sliding shoes, protective gloves ) specially during the loading and unloading phases of the cans.
7.4. General danger situations
There aren’t any particular danger situations ( E.G.. Fire risk, issue/ dispersion of dangerous products) but in any case it is
necessary to have a powder extinguisher for possible fire situations. (electrical equipments).
Security components and devices
The machine is equipped with the following security devices:
 An emergency push button
 A blocking door device
 A sensor for improper use of the rotation velocity
Emergency push button
It advisable that all users, for security reasons, know the positions and the modalities to use the red emergency
push button.
The emergency RED push button is assembled on the operator panel on the right part of the system. The pressing of this
push button permits the immediate opening of the keeping tension circuit and the stopping of the rotation motor . The
starting of the normal functioning of the equipment is possible rotating the emergency push button in clockwise direction
and when the diagnostic signal on the display disappears. In case of emergency stopping during the working cycle it is
necessary execute the resetting procedures pushing STOP KEY.
Open door sensor
The machine is equipped with a security device which doesn’t permit the starting of the cycle if the door is in loading
position. During the working cycle the security device doesn’t permit the opening of the door.
Speed control sensor
On the machine is positioned a sensor able to notice the presence of a can with a high superior to 200 mm. . The control
system guarantees rotation regime of 100g/m for cans with high superior to this dimension, it permits on the contrary
rotation of 100 or 200 rpm for cans with high inferior to this dimension . This situation guarantees a correct dynamic
arrangement of the equipment . If the operator set a high velocity with a big can the system gives an error signal and it
starts the rotation with a suitable velocity.