DC Tromb 400a/c/L - 13
Part No 9480-E
EN
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L
IS
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Operation
Connect the unit to a suitable power source, note
requirements on the ID plate. If an extension cord is
to be used, only waterproof cords are acceptable.
The DC Tromb 400 is equipped with a fi lter indication
lamp that indicates when the fi lter needs cleaning or
changing.
The fi lters should be cleaned 1-2 times daily during
continuous use.
The unit must be in operation to perform fi lter clea-
ning. Close the shutter valve at the machine inlet,
so that maximum negative pressure is created in
the cyclone. Reset the switch on top of the machine.
Allow the machine to “puff” at least 6 times. This
reverse pulse of air cleans the fi lter.
The DC Tromb 400 is stable, tough and reliable and
particularly suited to spot extraction where plenty
and easy dust is created. The Tromb 400 is suitable
in many different applications ie welding, grinding,
sanding and cleanup.
The DC Tromb 400 is driven by 2 single phase, two
stage fans.
The extraction system functions with negative pres-
sure (vacuum) that draws the air through suction
casings/nozzles, hose system, separator and fi lter
system. Coarse separation of dust occurs in the units
cyclone which is a highly effi cient separator for larger
particulate. The fi ne dust is separated and contained
by the fi lter system. There is a jacket mounted at the
top of the fi lter cartridge protecting it from the dust as
it enters the cyclone from the hose. Reverse pulse
fi lter cleaning gives long fi lter life and a consistently
high suction capacity. The machine is equipped with
a HEPA fi lter.
DC Tromb 400c:
Material which has been extracted and separated is
collected in a 20 l plastic sack. The sack can be re-
moved with a simple hand grip. The collected material
is easily handled in this way for disposal or recycling.
DC Tromb 400L:
The machine is equipped with a fl exible bag system,
in which the dust is collected in a permanently closed
system.
Description
a
L
c
