The FlexGylle system must be tested after installation is complete and after settings have been completed for each slurry tank.
Check the Slurry Level
Physically measure the slurry level in the tank.
Send the SMSSMS is a text message that can be sent or received with a mobile phone. command GYS, which replies with the currently measured slurry level.
Compare the two level measurements. They must be approximately the same, with a maximum difference of 10 cm.
Public revision 21/08/2026
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