Troubleshooting - Sartorius Entris II Advanced Line BCA Série Mode D'emploi

Malfunctions

10 .2 Troubleshooting

Fault
The operating display is
blank .
The displayed weight
value changes
constantly .
The weight readout
displayed by the device
is obviously wrong .
For a conformity-
assessed device: The
[Invalid weight value]
display appears .
44 Entris II Advanced Line Operating Instructions
®
Cause
The device is disconnected .
The power supply unit is not
connected .
The installation site is unstable .
A foreign object is positioned
between the weighing pan and
the housing .
The device has not been
calibrated and adjusted .
The device was not tared before
weighing .
The cause of this fault is
displayed after pressing the [No
valid weight value] button .
Remedy
Check the connection to the power
supply .
Connect the power supply cable to
the power supply .
Adjust the parameter for the
ambient temperatures .
Change the installation site .
Remove the foreign object .
Calibrate and adjust the device .
Tare the device .
Chapter,
page
7 .2, 36