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Settings
62
DOS venting
The dispensing system for liquid chemical agents can only dispense
reliably if the system has been purged of air.
The DOS system must only be vented:
- if the dispensing system is being used for the first time,
- if the liquid cleaning agent container has been replaced,
- if the dispensing system has been sucked completely dry.
Before venting, ensure that the liquid chemical agent container is suf-
ficiently full and the siphons are securely screwed to the containers.
Only one DOS system can be vented at a time.
Open the systems menu by switching the machine off with the
button and then with the held in switch it back on with the
button.
Open the menu as follows:
Settings
DOS venting
DOS...
(name of dispensing system)
Automatic venting will start when the dispensing system is selected.
Once started, the automatic venting process can no longer be can-
celled.
Select a dispensing system using the and arrow buttons.
Press OK to start the venting process.
Automatic venting is successfully completed when the following mes-
sage appears in the display:
DOS venting
DOS
Dispensing system DOS
successfully vented
- Quick Links:
- Machine Overview
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