Entris
®
 II Advanced Line Operating Instructions  7
    Safety Instructions 
1.4.2  Other Symbols
 t  
Required action: Describes actions that 
must be carried out.
 y   Result: Describes the result of the actions 
carried out.
[   ] Text inside brackets refers to control and 
display items.
[   ] Text inside brackets indicates status, 
warning, and error messages.
Indicates information for legal metrology for 
conformity-assessed (verified) devices. 
Conformity-assessed devices are also 
referred to as “verified” in these instructions.
Figures on the Operating Display 
The figures on the operating display of the device may 
differ from those in these instructions.
2  Safety Instructions
2.1  Intended Use
The device is a high-resolution balance, which can be 
used indoors, e.g. in industrial areas. The device was 
developed for the accurate determination of the mass of 
materials in liquid, paste, powder, or solid form.
Appropriate containers must be used for loading each 
type of material. 
The device is exclusively designed for use according to 
these instructions. Any further use beyond this is 
considered improper. 
If the device is used improperly: The device’s protective 
systems may be impaired. This can lead to unforeseeable 
personal injury or property damage.
Operating Conditions for the Device
Do not use the device in potentially explosive 
environments. Only use the device indoors.
The device may only be used with the equipment and 
under the operating conditions described in the 
Technical Data section of these instructions. 
2.1.1  Modifications to the Device
If the device is modified, for example by attaching extra 
components: The safety of the device may be impaired 
or the device compliance may lose its validity.
If you have any queries regarding modifications to the 
device, contact Sartorius.
2.1.2  Device Repairs and Maintenance
Specialist knowledge about the device is required in 
order to carry out repair and maintenance work on it. If 
the device is not repaired or serviced by a specialist: The 
safety of the device may be impaired or the test marks 
may lose their validity. 
We recommend that any repair work, even that not 
covered by the warranty, is carried out by Sartorius 
Service or after consulting with Sartorius Service.
Only the maintenance tasks described in these 
instructions should be carried out. For maintenance 
2.2  Personnel Qualification
If individuals who do not have sufficient knowledge on 
the safe handling of the device carry out work on the 
device: Those individuals may injure themselves or other 
people nearby.
 t Ensure that all persons working on the device 
possess the necessary knowledge and qualifications 
(for description, see Chapter “1.3 Target Groups”, 
page 6).
 t If a particular qualification is required for the actions 
described: These actions must be performed by the 
required target group.
 t If no qualification is required for the actions 
described: Have these actions carried out by the 
“user” target group.