Millipore Milli-Q Direct 8 System User Manual page 76

Replacing the Progard Cartridge and Vent Filter,
Follow the steps below to install a new Progard Cartridge.
Placing
Step Action
1 Remove the covers on the 2
ports of the Progard Cartridge.
Wet the O-rings with water.
2 Install the Progard Cartridge
until it is fully seated.
Close the right door.
3 When a new Progard Cartridge
is installed, the LCD looks like
this.
4
Press .
5 When the Progard Cartridge
flush has finished, the Water
System goes to READY Mode.
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Continued
Diagram