4 2 - Operation and maintenance
TO320 M - EN - Ed. 04.09
WARNINGS4.
The manufacturer shall not accept responsibility for safety of persons or objects and failure in the
working of the product if the operations involved in loading/unloading from trucks, transport, position-
ing at the site, use, repairs, maintenance, etc. are not carried out in compliance with the warnings
described in this Manual.
Likewise, the manufacturer shall not accept any responsibility if the VDC is used:
- improperly;
- by unauthorized persons or those not suitably trained for the job;
- with modications to the original conguration;
- the spare parts inserted are not genuine;
- non conforming to the standard and legislation currently in force;
- non conforming to the recommendations in this Manual or on the warning and danger plates ap-
plied on the machine.
Before carrying out any operation, the user must very carefully check to make sure the work area is
clear of obstacles, persons or machines that are potential sources of danger.
Operations involved in lifting, transport, installation at the site, commissioning, checking the stability
and working, routine and extraordinary maintenance, etc. must be performed by qualied, authorized
personnel who must operate in accordance with the indications given in this Manual and in compli-
ance with the safety regulations in force.
At the time of positioning the machine at the work site, it must be connected to the earthing.
It is forbidden to carry out maintenance, repairs or modications with the machine running.
Before each operation it is compulsory to disconnect all the electric power supplies to the machine.
- Do not remove the guards and safety devices provided on the machine.
- Before start-up make sure all the guards have been installed correctly.