Container Mixing
Pump CMP 30 4.0
Part 2: Overview –
Operation – Spare Part Lists
Maintenance
2021-02-10
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47.11 Cleaning the filter insert for the frequency converter
Fig. 113: Sealing unit
The filter fan for the frequency converter is located at the bottom of
the switch cabinet.
1. Open the filter fan (1) on the blue closure (2).
2. Remove the filter mat (3) and clean it.
3. Insert cleaned filter mat (3) and close filter fan (1).
47.12 After performing maintenance
1. After maintenance has been completed, carry out the following
steps before switching on again:
2. Check that all previously loosened screw connections have
a tight fit.
3. Check that all previously removed protective devices
and covers have been properly reattached.
4. Ensure that all tools, materials and other equipment
have been removed from the work area.
5. Clean the work area and remove any traces of escaped
material (e.g. liquids, processing material etc.).
6. Ensure that all safety devices are functioning properly.
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