Entris
®
 II Advanced Line Operating Instructions  43
  Malfunctions 
Warning message Fault Cause Remedy Chapter, 
page
ERR 10 Taring is not possible. The device cannot be 
manually tared because 
an application program 
has the tare memory 
reserved.
To release the tare memory: 
Exit the application 
program with the [End] 
button.
ERR 11 The weight value 
cannot be saved in 
the tare memory.
The weight value is 
negative or “zero”.
Check the sample being 
weighed.
Zero the device before 
placing the sample on the 
balance.
Low voltage of 
battery of the 
internal clock 
module: The date 
and time may be 
incorrect.
The battery is nearly 
empty.
Contact Sartorius Service.
Calibration 
canceled
The device cannot be 
adjusted when 
starting the 
calibration function 
due to a zero point 
error or an absence of 
leveling (conformity-
assessed models).
The device was not 
zeroed before calibration.
Zero the device.
Check the preload and set if 
necessary.
The device is loaded. Remove the sample from 
the weighing pan.
The balance drifts too far. Allow to warm up. Re-align 
the device.
The internal motor weight 
unit is defective.
Contact Sartorius Service.
Conformity-assessed 
models: The device is not 
leveled.
The balance 
needs to be 
adjusted!
The device needs to be 
calibrated and adjusted.
Calibrate and adjust the 
device.
7.2, 36
Remaining time in 
minutes: xx
The device is in the warm-
up phase and has not yet 
reached its operating 
temperature. 
xx = remaining time in 
minutes
Comply with the warm-up 
time after switching the 
device on.
14.8, 48
Weight value is 
invalid
The displayed value is 
invalid.
Zero the device.
The balance 
needs to be 
leveled!
The device is not leveled. Level the device. 8.4, 38