5.3
Functional test
Functional test shredder-mix pump
Make sure that the shut-off valve for the pump valve is open (completely pulled out and secured).
If necessary, turn the main switch at the control unit into the "ON" position.
✓ The control unit starts.
Check whether error messages are displayed.
Start the pump in manual operation and pay attention to the following:
Pump is running without interference noises and interruption-free.
Pump is running in the correct direction (direction of arrow on the pump).
Open solenoid valves if they are actuated in the control unit via the
tially fill valve|
✓ If no problems occur, the system is ready for commissioning and/or general inspection. If problems occur, proceed as
described in the Maintenance chapter (see "Maintenance", page 41).
Tightness of the pipe connections
Before commissioning, a leak test must be performed on all on-site connections. The pre-assembled connections have
undergone a leak test at the factory and only need to be tested again if the connections have been dismantled e.g. for easier
installation.
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and
program steps.
|Fill valve|
|Manual operation|
menu in the
|Par-
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