4
Assembly and commissioning
4.1 Assembly of the pump
4.2 Motor description and overcurrent tripping
Overcurrent trip:
User qualification: instructed user,
n
cation' on page 9
1
3
6
4
5
Fig. 4: Assembly.
1.
Use the connecting nut (3) to connect the pump (2) and the
motor (1).
2.
Place the hose (4) (PVC = transparent, PE = black) on the
hose plug (6) of the pump and use the hose clamp (5) to fix
the hose in place.
Inner-ventilated universal motor with overcurrent switch and zero
voltage trigger.
Repeated overloading can damage the motor. Overloading can be
caused by high-viscosity liquids or liquids with a higher density
than water.
If the motor switches off due to overloading, reduce the vis‐
cosity and/or the density of the liquid.
The motor switches off if the maximum current is exceeded.
n
You can immediately switch on the motor again by actuating
the On/Off switch.
Assembly and commissioning
Ä Chapter 2.2 'User qualifi‐
2
A2682
15