
MAINTENANCE
SP 500 NEW
Rev. 00
28/04/09
Pag. 27/31
5.3 ELECTRICAL EQUIPMENT CHECKING
The electrical system must be checked every two years. Possible defects, such as connections off and burnt
cables, must be suddenly replaced.
All intervention on the electrical system must be done by a technician.
All maintenance or repair out of the ordinary maintenance must be done with personnel
authorized only by FIORENTINI.
5.4 TESTS TO BE CARRIED OUT
FREQUENCY
TECHNICIAN
CONTROLS
Safety device
2 years
Professional technician
Electric system
2 years
FIORENTINI technician
Complete revision
5 years
FIORENTINI technician
MAINTENANCE
Clean dust tank
Daily
Operator
Vacuum filter
Daily
Operator
Cleaning of vacuum hoses
Weekely
Operator
Check the water level on
batteries
Weekely
Operator
Check if the battery cables
are well fixed
6 months
Professional technician
Check the motors carbon
brushes
Every year
Professional technician
Check the motor oil level
Weekely
Operator