Operating instructions
0973008-52-03
DDE 2000 // DDE 3000
23
5.6 Troubleshooting during commissioning
Fault
Possible cause
Possible solution
The motor shuts down
before reaching the
operating speed.
The switching products
present (main system) are
incorrectly set up or
unsuitable.
Check clockwise
direction or rotation and
if necessary get an
electrician to switch
phases
Motor power consumption
is too high.
Direction of motor rotation
is incorrect.
Change the rotation -
direction by turning the
phase inverter in the
connector.
The desired air quantity is
not reached.
The supply cable's
preliminary fuse has
tripped.
Motor was switched on/off
too often within a short
period of time.
Please consult the
"Activation operations
for motors" table.
6.
Operating instructions
6.1 Switching on the product
Switch the product on via the main switch of the connected system.
The compressed air supply must be guaranteed by the connection of a
compressed air supply installed on-site (compressor).
6.2 Operating the product
After connecting the suction hose to the dust source:
1. Switch the product on by connecting it to the main system.
2. Start processing machine / extraction element.
3. Start the processing operation.
During operation, do not change the product’s location.
When finishing the processing operation:
1. End the processing operation.
2. Switch off processing machine / extraction element.
3. Take the product out of service by switching off the connected main system.
