Dustcontrol DC 3800 H Turbo EX Manual Original página 12

Safety Considerations
CAUTION! Do not use the machine until you have read
the operating instructions. Read and note these instructions
before you operate the machine. Information, instructions
and training in the use of the dust-extraction machine and
the dusts to be separated should be obtained before use. Th e
machine may only be used by authorised personnel who are
familiar with the provisions of Directive 1999/92/EC.
Th e machine should only be used in Zone 22, an area in
which an explosive atmosphere in the form of combus-
tible clouds of dust in the air is unlikely to occur during
normal operation, but, if it does occur, is only for a short
period.
Warning! When using electrical machinery, basic safety
precautions should always be followed to reduce the risk
of fi re, electric shock and personal injury, including the
following:
X. Th e supplied connector (IP67) is only intended for
connection outside the zone. Standard CEE wall
sockets and Schuko-type earthed sockets are not
permissible in Zone 22. Th e machine must therefore
be connected outside Zone 22.
1. Important!
Th e machine is provided with a sticker "Do not pick
up sources of ignition" (symbol as in Figure CC.1 of
EN 60335-2-69). No hot, glowing particles or other
sources of ignition must be picked up. Th e machine
should not be used for explosive, unstable or self-
igniting particles or dusts with a minimum ignition
energy (MIE) < 3mJ.
Machines of Type 22 are not suitable for picking
up dusts and liquids with a high explosion risk or
mixtures of combustible dusts with liquids, and are
not suitable for picking up potentially explosive or
equivalent substances in the meaning of the Direc-
tive 1994/9/EC .
– WARNING! Th e machine may only be operated
by persons who have received adequate instruction in
its use.
– WARNING! Th is machine should only be used for
the suction and removal of dry dusts.
– CAUTION Th is machine must only be used
indoors.
– CAUTION Th e machine must be stored indoors.
– CAUTION For dusts with an ignition energy
below 1 mJ, further restrictions imposed by the Oc-
cupational Health and Safety Authorities may apply.
– CAUTION Th e machine is not suitable for con-
nection to a dust-generating machine.
2014-04-10
2. Consideration for environmental infl uences
Th e machine must not be exposed to rain. Th e
machine must not be used in a damp or wet environ-
ment and must not be used in the vicinity of fl am-
mable liquids or gases.
3. Overload
Never let the machine operate fully throttled, as this
poses a risk of overheating (pressure gauge needle
is in the red zone). Always follow the regulations
pertinent to the material you are working with. Do
not use the machine for purposes for which it is not
intended.
4. Bodily injury
Never let the suction come into contact with any
part of the body. Th e strong suction eff ect can dam-
age the blood vessels in the skin. Do not attempt
to repair the electrical components yourself. Th e
machine should only be serviced by qualifi ed person-
nel. Any mistake may result in injury. See also below
under "Warnings".
5. Do not abuse the power cord
Never pull the machine by its power cord. Keep the
power cord away from heat and sharp edges. Check
potential equalisation cables, electrical cables and
electrical equipment before use. Th e machine must
not be used if any part is damaged. No extension
leads, plug-in cable connectors or adapters should be
used for connection to the mains supply.
6. Important information
Disconnect the power cable from the mains before
cleaning or performing maintenance on the ma-
chine. Servicing should never be performed inside
the zone. Th e dust container should be emptied as
required, and in any case after each use. Th e ma-
chine may only be operated if all fi lters are in place
and undamaged.
7. Care of the machine
Keep the machine clean and free of dust deposits.
Check that the hose is undamaged and that all seals
are intact. Follow all instructions. Keep handles dry
and free of oil and grease.
8 Checking for damage
Always check the machine carefully for damage
before use. Any damaged parts should be repaired by
a Dustcontrol authorised service centre.
If the mains cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly quali-
fi ed persons, in order to avoid a hazard. Th e mains
cord must only be replaced with the specifi ed type.
DC 3800/5800 H Turbo EX - 12
Part No 94125-G