Operating Instructions Flexsafe
®
 Pro Mixer Drive Unit  45
  Operation 
Procedure
 t Press the [Error] or [Warning] button.
 y The error list appears.
 t To switch between the entries in the error list: Press the [List up] or [List 
down] button.
 t Check the entries in the error list:
 t To call up the information for a message: Press the [Info] button.
 t To call up the details for a message: Press the [Details] button.
 t Resolve the fault, that has triggered the error message or warning 
message (see Chapter “10 Malfunctions”, page 49).
 t If the fault has been corrected: Confirm the message. To do so, press the 
[Confirm] button.
 y The mixing process continues.
8.11  Viewing Recorded Messages
All recorded messages are saved. The in and out times of a message are 
marked by a time stamp. If the message memory is full: The oldest messages 
are deleted.
Procedure
 t Call up the “System information” menu in the administration menu.
 t Press the [Error history] button.
 y The messages received are shown in a list:
 − Status K: In time of the message
 − Status KG: Out time of the message after confirmation by the user
 t To switch between the entries in the error list: Press the [List up] or [List 
down] button.
8.12  Ending the Mixing Process
8.12.1  Decoupling the Device from the Impeller and 
Palletank
®
 for Mixing
To decouple the device from the Palletank
®
 for mixing and the impeller: The 
motor, the alignment pins and the distance sensor must be lowered into the 
original position.
Requirements
 − The mixing process is complete.
 − The “Separate motor” display appears in the user guide.