System maintenance and connecting/disconnecting system components can cause air to become entrapped in the DI water system. Bleeding and charging are sometimes required to assure there is no trapped air in the DI system.
Enter maintenance mode from the system menu on the Touch-Screen Display and complete the Top-Off procedure to assure the system is completely
Once the system is filled, disconnect the Hand-Tool, and attach the purge valve kit to the fluid lines on the MSU.
Select the Empty Tank function. Open and close the purge valve several times to aid in the purging process. The system will then prompt you to confirm that you are resetting the filter count, select no
This procedure should be sufficient to clear excess air out of the system. Repeat this procedure as necessary to bleed air from the system.