Weber Packaging Solutions, Inc.
7
Maintenance
This section gives instruction for performing maintenance on the Model
4300 Printer-Applicator. Refer to the Print Engine Manual for
instructions on performing maintenance on the print engine.
Daily Maintenance
1. Clean the print head and platen roller each time you change the ribbon. Refer to the
Print Engine Manual for detailed instructions.
2. Examine filter-regulator for evidence of excessive water or oil collection. Drain and
eliminate the source of water/oil if possible. Maintenance to this filter will be greatly
reduced if you use an adequate pre-filter. This pre-filter should have a minimum flow
rate of 10 SCFM (283.17 liters) at 100 PSIG (6.2 bar) and be rated at a maximum of
10 microns.
3. Examine the tamp, vacuum grid, and peeler bar for excessive adhesive build up. Clean if
necessary, using alcohol or some other similar solvent.
4. Check the machine for any evidence of loose screws, rollers, fixtures, etc.