Xo FLEX - CS1 Does Not Start; Suction Line too Weak or Interrupted

XO 4 & XO FLEX TROUBLE SHOOTING GUIDE
Version 3.30 87
COMBI-SEPAMATIC CS 1
All the following information is the property of Dürr dental. No data or indications have been
modified and have only been added to this guide to provide the necessary information to be
able to quickly intervene on a failure related to the Combi-sepamatic CS1.
For more information, please refer to the "Installation and Operating Instructions" at
http://www.durrdental.com/
Failure description
Reason
Solution
CS1 does not start
No power supply
Check if the CS1 is correctly
connected.
The fuse is blown
Check fuses and replace them if
necessary. Read “Installation and
Operating Instructions”
Suction line too weak or
interrupted.
The sieve is clogged and/or
blocked.
Clean the sieve.
The selection valve does not
open or does not open properly
Check the control voltage.
Clean the selection valve.