Bona DCS70
5
Handling
Connect the power cable to the right wall outlet. Assemble the hose to the sanding machine or to the
suction pipe together with the floor nozzle. Start the Bona DCS70 by using the push switch.
The dust extractor separates material in three stages:
•
The first stage consists of a cyclone separator, where all coarse material is separated before
reaching a filter.
•
The second stage consists of a folded coarse filter that filters out the fine visible dust.
•
The third stage, final filtering, uses a HEPA13 filter, which separates the health-impairing dust
which is not visible to the eye.
Coarse filter characteristics
The coarse filter is strong and very stable. Low pressure drop with extremely good separation.
In order to attain maximum capacity from the dust extractor it is important that the filter is cleaned, look
at “Cleaning the coarse filter”, or replaced as soon as the suction effect starts to drop. It is
recommended to change the filter 2 – 3 times per year.
HEPA13 filters operating characteristics
The Hepa13 filter is dimensioned for fine, dry dust and should be preceded by a pre-filter
Caution
•
HEPA13 filter cannot be cleaned and must be replaced when spent.
Caution
•
The operating stability of the HEPA13 filter drop and can be completely destroyed if exposed to
water.
Caution
•
It is recommended to change the HEPA filter 1 – 2 times per year.
Motor and vacuum pump
The dust extractor is equipped with a 1 phase motor with a direct mounted vacuum pump.
The motor is cooled by a separate cooling fan
Auto start function
Start button: 0: Machine OFF
I: Machine ON
II: Auto start function
There is an outlet on the Bona DCS70 which can be used when running a sanding machine. If the
start button is set to 2, the DCS70 will start automatically when starting the connected machine. When
the connected machine is turned off the DCS70 will run for about 10 seconds this to make sure that all
dust in the hose will disappear.
