Commissioning Of Version With Bearing Flange - FLUX F 550 S TR Serie Notice D'instructions Originale

The electrically conductive base ground must be an integral part of the equipotential bond-
ing system.
If a conductive base ground is not available, equipotential bonding conductors must be
connected to all barrels and containers.
Note
Explosion protection at the connection point is not necessary if the
power socket or the terminal box is clearly located outside the hazard-
ous area.
5.4

Commissioning of version with bearing flange

Available drive motors in hazardous areas:

Ex-proof three-phase motors 0.75 to 1.1 kW, 700 or 930 rpm

Compressed air motors FPM 4 Ex, FPM 6 Ex maximum speed 1,000 rpm
Attention!
 Installation, maintenance and repairs to three-phase motors should
> Only use three-phase motors with a starter including an overload cut-out switch.
> Make sure that the supply voltage corresponds to the voltage indicated on the
nameplate.
> When using compressed air motors please do not exceed the maximum operating
pressure of 6 bars and use filter-regulator-lubricator unit.
Attention!


> Mount the pump completely into the system.
> Clean bearing flange and motor flange. Fit the motor onto the bearing flange and
tighten the screws.
> Check the fit of the motor
> Make sure that the screw connections between pump and motor are tight.
Centering at the
bearing flange
> Insert the plug or connect the compressed air hose.
> Switch on the motor.
Original operating instructions Eccentric worm drive pump F 550 S .... TR and Sanitary pump F 560 S ... TR 37/80
only be carried out by suitably qualified personnel.
Check direction of rotation of the motor. In case of portable use,
check the conformity of phases at each socket to guarantee always
the same direction of rotation.
(Direction of rotation according to the arrow on the bearing flange).
The direction of rotation is not prescribed for the L/R version.
Motor
Direction of
rotation arrow
Bearing flange
4 screws with hexagonal
recessed hole