2
About This Manual
Safety Information 3
Intended Usage 4
Product Description 5
arium Systems 5
Control Panel and Display 6
Unpacking and Installation 8
Unpacking 8
Display|Dispenser Unit Installation 8
Ultrafilter Installation 10
Bench Mounting 11
Wall Mounting 11
Water Inlet Connection 12
Reject Water Connection  12
Initial Operation 13
Cartridge Installation 13
System Settings 14
Setting the Date and Time 14
Measurement Units 14
Set Point 15
Language 15
Initial Flush and Sanitization 16
Flushing and Purging Air from 
the Cartridge Packs 16
System Sanitization 16 
Ultrafilter Flush 17
Reset UV Timer Prior to Initial Operation 17
Final Filter Installation 17
Further Options 18
Print Data 18
Pump Protection 18
Time|Volume Dispense 19
Set Cell Constant 20
Calibration of the System 21
Start Up|Operation 22
Normal Operation Mode 22
Dispensing Product Water 22
Standby Mode 22
System Inactive Mode 23
Maintenance and Servicing 24
Sanitization 24
Cartridge Replacement 25 
Ultrafilter Replacement 26
Replacing the Final Filter 26
Cell Cleaning 27
UV Bulb Replacement 28
Activate the UV Timer 29
Fuse Replacement 30
Appendix 31
Troubleshooting Guide 31
Specifications 32
Accessories and Replacement Parts 33
This manual instructs you on how to 
prepare and operate the arium 611VF 
water purification system.
Sartorius has designed the arium 611 water
purification system for reliability, economy
and safe operation. To ensure this, you must
read this instruction manual carefully before
attempting to operate the system.  The 
manual will give you important instructions
that will help you avoid potential hazards
and ensure the reliability of the arium 611VF.
Please read the Safety Information on 
page 3.
If you have any questions about the correct
use of arium 611VF, please contact us at the
address below or your local Sartorius office:
Sartorius AG
Life Science Business Unit - Lab Division
Weender Landstrasse 94–108
37075 Goettingen
Phone +49.551.308.0
Fax +49.5 51.308.3289
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