Choosing the correct values
Auto Clean Interval
This value greatly increases the frequency that cleanings occur. If using 0:45 is not helping to keep the jet start clean, it
should be increased to 0:30.
If the viscosity is lowering day by day, then the interval should be increased until the overnight viscosity drop is less than
0.2cP.
Auto Clean Stop
This should be set to Include the Typical Stop Day, The Total days off, and the day the Jet will be started again.
For example, if the machine is normally shut down Friday, and not used again until Monday, then the setting should be a 4
day interval.
1 Day for the end of Friday, 1 Day for Saturday, 1 Day for Sunday, and 1 Day for the beginning of Monday.
Auto Clean Refresh
This value is only to be adjusted if ink is noticed in the bleed line after several Auto Cleaning routines have occurred. If ink
is seen in the bleed tube on the drop generator, decrease the Refresh value by 1. Repeat until no ink is noticed in the drop
generator bleed line when jet is off.
Auto Clean Notes:
Auto clean uses a new set of Start and Stop routines, since significantly less clean is needed to get an accurate start.
However, it should be noted that if a non-normal stop is performed whileAuto Clean is enabled, that the Auto Clean routine
will not begin.
Causes that cause Auto Clean to not start include:
• Faults that cause jet stop (Gutter, HV, Phase)
• Quick Stop performed when logged in as Technician from the Service Screen.
Use only the Home Screen Start and Stops when logged in as technician, and teach operators that after a fault, the system
should be cleaned, started, and then stopped normally for the Auto Clean cycle to start correctly.