Delfin D/G 1 Z22 Operating And Maintenance Manual page 18

Set on the wheel's brake to ensure that the machine position is stable.
Cleaning, maintenance and part replacement operations must always be executed after having switched
off and unplugged the machine.
Repair operations must be executed by qualified personnel only.
Be careful not to damage or squash the supply cable (cord) when operating the machine.
Check the supply cable on regular basis. Do not use the machine If the cable is damaged.
In case of cable, tap or connector replacement, ensure protection against water and check mechanical
strength.
Do not drag the machine pulling the supply cable and the suction hose.
The final user must provide for the collected substances' waste disposal in compliance with the applicable
laws and regulations in force.
Machine overhaul is recommended after 10 years of life. The overhaul should be performed by
Delfin S.r.l,, the manufacturer.
The machine is delivered to the final user with the following documentation: instructions manual,
spare part list, declaration of conformity, warranty certificate, homologation certificate, electrical
and pneumatic technical files.
DELFIN supplies are covered by insurance policy for Manufacturer's liability on all products
("Responsabilità civile verso i terzi -prodotti", in compliance with the Italian law).
The manufacturer will not be liable for any damage which may occur in connection with the use or
service of vacuum supplied in case it is utilized with tools or accessories that have not been provided
by Delfin S.r.l. Without prejudice for the above, it is recommended to keep the machine construction
complying with the safety standards prescribed by the EC 98/37 Machine Directive.
Keep the vacuum clean and free of any contamination material such as dust, debris or oil. Moreover,
keep it away from tools or other objects which may affect the machine's efficiency and cause damage
and/or injury.
Do not use flammable or toxic solvents, such as gasoline, benzene, ether and alcohol for cleaning.
Avoid long-time exposure to solvents and inhalation of solvent vapors. Do not use solvents in presence
of heat or fire sources.
Never use the vacuum without filter.
Do not suck lighted cigarettes, cigarette stubs or incandescent materials.
Ensure that all shields and protections are put in place and that all safety devices are available and
efficient.
Do not wear loose clothes or accessories such as ties, scarves or torn clothes which may be caught
or sucked by the vacuum.
Do not open the collection container when the vacuum is working.
The "Operating and maintenance manual" must always be readily available for consultation, in order to
be able to ascertain the correct working procedures in case of doubts. Should this manual get lost or
damaged, please ask Delfin s.r.l. for another copy.
Structural damages, modifications, improper changes or repair may affect the vacuum's safety and
therefore annul the herein certification. Any modification required should be authorized and executed
by Delfin engineers only.
D/G 1 – D/G 2 Z22 Edition: September 2005 – Rel. 00