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Mixing Pump RITMO XL FU 230V Overview – Operation
Maintenance
2019-12-11
57
Fig. 101: Pressure switch
Switch
compressor on
Switch
compressor off
Compressor
2.4 bar
3.2 bar
See PFT air compressor DELTA 2 230V with pressure switch
off
Article number of operating instructions: 00 19 96 67
41.10 Safety valve air compressor
Fig. 102: Safety valve
Check, if the safety valve at the air compressor opens
against a completely closed air circuit at 4.0 bar.
41.11 Measures after maintenance
After completion of maintenance jobs, perform the following
steps before activation:
1. Check to ensure that all the loosened screw
connections are stable.
2. Check whether all the safety devices and covers
removed earlier are re-installed properly.
3. Ensure that all the used tools, materials and other
equipment have been removed from the work area.
4. Clean the work area and remove possible discharged
substances such as e.g., liquids, processing material
etc.
5. Ensure that all safety devices of the system function
smoothly.