AFS 600 - Electrical Connections; Electrical Connection of AFS Air Purification Device

O r i g i n a l I n s t r u c t i o n M a n u a l f o r A F S A i r P u r i f i c a t i o n D e v i c e s
f o r R e m o v i n g O i l a n d E m u l s i o n M i s t
Produced By:
Version:
Valid from:
U. Burkhardt
1.05
01/11/2016
Neither transfer or reproduction of these documents nor application or disclosure
of their content are permitted without the explicit approval of AFS.
Violations will require compensation for damages.
Page 11 of 26
5.4 Electrical Connections
Safety Instructions:
Electric motors contain dangerous components that are live and rotate during operation. If operated
incorrectly, used improperly, or inadequately serviced, these components can cause damage to
health and property.
The devices are only to be accessed for work if the system has been disconnected from the power
supply. The devices must also be protected from being accidentally reconnected.
The devices' electrical components, such as electric motors, servomotors,
control and monitoring systems, must be connected as specified in the manufacturer’s instructions
and the regulations of the relevant electricity board.
The German Electrotechnology Federation's (VDE) regulations must be adhered to. Work on
electrical components must be carried out only by qualified electricians.
The drive motors for the ventilator wheels are always fitted with thermostat relays or PTC thermistors
for motor protectors and must be connected accordingly.
5.4.1 Electrical Connection of AFS Air Purification Device
The accompanying instruction manual for the engine or engine fan wheel must be observed.
The German Electrotechnology Federation's (VDE) regulations must be adhered to. Work on
electrical components must be carried out only by qualified electricians.
Once the ventilator motor has been connected, it is vital to make sure that the radial wheel rotates
in the direction indicated by the direction arrow on the front of the device before starting up the
air purification device.
Figure 7: Backward cranked radial wheel with direction arrow
If the rotor rotates in the wrong direction, the motor's direction of rotation must be reversed by
changing the electric poles (reversing the phases).