09302-52-00 DUSTOMAT 21-67 H 13
Optionally, the device can be equipped with an additional
rotary switch and a plug connection device for potential-
free contact. During manual operation, this switch must
be set to the “HAND” position. During control through a
processing machine, the switch must be at “AUTO”.
The fan’s direction of rotation must be checked!
After turning on the device, make sure that the fan rotor’s direction of rotation is
correct. Meanwhile, also look at the red light on the double push button. If this
lights after the main switch is turned on, the direction of rotation is wrong, and the
power supply’s polarity must be reversed. For this purpose, the CEE plug is
equipped with a phase inverter.
The polarity of the power feed must be changed only by an electrical
specialist. For this purpose, the CEE plug is equipped with a phase inverter.
Using a screwdriver to turn the pole pin built into the insulated part of the
plug changes the fan rotor’s direction of rotation.
When the direction of rotation is wrong, the device becomes impermissibly
hot, the airflow volume gets weaker, and the device’s performance suffers.
This can also damage the device.
Once a functional inspection has been completed, the connection can be made to
the processing apparatus that is to be extracted.
For this, the device must be turned back off, unplugged from the power grid, and
set on an even surface as close as possible to the workplace. Lock the device’s
wheels.
The dust extractor’s intake port has an interior diameter of 125 mm or 140 mm,
depending on the model.
At the port, the suitable electrically conductive ESTA suction hose is inserted and
secured with the locking bolt. This suction hose comes with a plug connection
attached.
Connection is made to a processing machine that has a smaller port diameter by
using a reduction adaptor that fits the extraction hose and is chosen to fit the port
diameter of the machine creating the dust. Here also, pay attention to the
electrical conductivity between the connections.
Now the device can be reconnected to the power grid and also, for devices
with pneumatic filter cleaning, to the necessary compressed air supply.
(DUSTOMAT -23,-27,-43,-47,-63,-67)
Rotary switch
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