PFT
Conveying Pump SWING L
Overview – Operation
– Spare Parts Lists
Maintenance
14/09/2021
51
44.5 Tightening torque for the screws on the material container
Fig. 73: Locking torquet
NOTE!
If the material container is removed for
cleaning and then screwed on again, the
tightening torque for the screws of the
material container must be observed.
Maximum locking torque for the hex screw at
material hopper is 22 Nm.
44.6 Clean the filter insert for the frequency converter
Fig. 74:
Protective cover for filters
1. Remove all screws (1).
2. Remove the protective hood (2) for the outlet filter.
Fig. 75:
Filter mat
3. Open the outlet filter (3) at the blue lock (4).
4. Remove and clean the filter mat (5).
5. Insert the cleaned filter mat (5) and close the outlet filter (3).
6. Screw on the protective hood (2) again.
1
2
4
3
5
4
