BestCode NExT 8 Series Technical Manual page 103

Pre-Pump Filter (31-0023-01) Replacement
Be familiar with proper safety information
1. Remove the Ink SmartFill cup
2. Locate the Pre-Pump filter
3. Check the tube lengths on the
Pre-pump filter.
The inlet should be 4" and the
outlet tube should be 17".
If the Pre-Pump
filter is not
mounted vertically,
Phase Faults will
occur.
4. Follow directions from Filter Maintenance, Step 3-8. Instructions
BestCode Next Series 8 Technical Manual
for handling fluids.
Instructions here
October 2022
Procedure Time: 15 minutes
here
Page 89 of 290