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1. Application and Mode of Operation
The
KEMPER Dusty is designed for the extraction of hazardous substances, which are produced
by several electric welding works.
Basically the machine can be used for all operations where particles of hazardous substances,
i.e. fumes and dusts will be discharged. No sparks (e.g. during grinding) may be absorbed into
the filter device.
The released hazardous substances are collected by a funnel nozzle and are led into the filter unit
with the extracted airflow. Here the particles of hazardous substances are intercepted at the surface
of the installed filter cartridges.
The cleaned air will be extracted by the turbines and returned into the working area.
Only tested and approved filter units may be used in this so-called air circulation process,
during the extraction of welding smoke with carcinogenic particles (e.g. stainless steel),
according to the legal regulations. The particles, which are collected at the filter cartridges, are
discharged by automatic compressed-air impetus. They drop into a dust reservoir and
can be taken out for disposal.
2. Safety Instructions
Caution:
When using electrical equipment you have to take notice of basic safety instructions
for the protection against electro shock, injury- and fire danger!
Please read through this manual before operating the unit and make sure that you
have comprehended all information.
Please read through and take notice of the following instructions
before operating the machine!
• Keep the operation and maintenance manual handy.
• Protect the connecting cable against heat, oil and damages by sharp edges.
• The power line regularly has to be examined for indications of damages.
• The filter unit should not be used, if the status of the power line is not acceptable.
• Take care of the correct voltage supply.
• Pull the power plug before opening the filter unit.
• During the cleaning and maintenance of the filter device, replacement of parts or change-over
to another function the filter unit has to be separated from the electricity network.
• Always read the specifications on the type plate.
• The machine always has to be installed safely and the brakes of the guide rollers
tightened at standstill.
• Protect the machine against moistness and humidity.
• Check the filter unit regularly for any damages.
• Always use original spare parts.
• Please use exclusively dry and oil-free compressed air with an operating pressure
of max. 3 bar for the manual cleaning.
(For cleaning see chapter 6, page 6 „Cleaning of filter cartridge“)
• The filter unit should not be moved by the connected acquisition elements (exhaust hose)
and connecting cables.
• Update the funnel nozzle, if possible by utilisation of the thermic qualified
welding smoke movements.
• Don’t use the filter unit, if one or more parts of the filter unit are faulty, not existing or damaged!
In either case contact the
KEMPER service department under tel. +49 (0) 2564 / 68-0.
• Don’t put any item (e.g. welding rod) into the suction and insufflations slot.
