DEPURECO ATEX PUMA 10 Z21, Instruction And Maintenance Manual

Page: 16 / 48

Page 16 of 48
CAUTION!
It is absolutely forbidden;
•
For underage and non-trained people to use this vacuum cleaner.
•
To connect the vacuum cleaner to mains without suitable earthing.
•
To operate the vacuum cleaner outdoors in the presence of atmospheric
precipitations.
•
To operate the vacuum cleaner without locking the swivelling wheel through
the special brake located on it.
•
To operate the vacuum cleaner on uneven ground or in non-horizontal
positions.
•
To operate the vacuum cleaner in corrosive environments.
•
To use flexible hoses which are not wholly antistatic (superficial
antistatic properties are not accepted). The use of original DEPURECO
accessories is recommended. Verify electric continuity with an ohmmeter:
1. Between the inlet and the ending part of the vacuum’s
accessories: The resistance measured must be inferior
to 100MΩ (108 Ω)
2. Between the bin and the plug (ground pin) with an
electric device, or between the bin and the earthing
cable (supplied) with compressed air powered devices.
The resistance measured must be less than 10 Ω
•
To operate the vacuum cleaner in working environments not classified
according to the directions given on the device’s plate.
•
To vacuum the following materials:
1. Flaming materials (embers, hot ashes, lit cigarettes
etc…)
2. Open flames
3. Combustible gases
4. Flammable, combustible or aggressive liquids
(gasoline, solvents, acids, alkaline solutions etc…)
5. Dusts/Substances and/or spontaneously combusting
explosive mixtures of them (magnesium or aluminium
dusts etc…)
•
To tamper with or modify the return valve set up by the manufacturer
•
The use of the JETCLEAN system in the presence of potentially explosive
clouds in the atmosphere.
•
To carry out maintenance on the vacuum cleaner in ATEX classified areas
•
To carry out maintenance on the vacuum cleaner without first having
switched the device off and disconnected the plug from the socket.
•
To keep foreign materials such as debris, oil, tools or other objects in
the bin which could disrupt the functioning and cause harm to people.
•
To use flammable or toxic solvents such as gasoline, benzene, ether or
alcohol for cleaning.
•
To operate the vacuum cleaner without the filtering unit provided for by
the manufacturer.