HP (Hewlett-Packard) 98SI Printer User Manual


 
Cleaning Clogged Ink Jets 5-11
Cleaning the Service
Station Doctor Blade
With use over time, the doctor blade that cleans excess ink from
the service station wiper blades will accumulate a buildup of
ink. This will reduce the cleaning effectiveness of the doctor
blade, resulting in dirtier wiper blades and more clogged
printhead jets. To keep the inkjets clear, regularly inspect and
clean the doctor blade with SolaChrome-HR Cleaning Solvent.
Dirty doctor blade
Clean doctor blade
Fig. 5-5. Cleaning the doctor blade