HP Stitch S1000 User Guide - Page 187

When required Before any cleaning maintenance, ensure that you have turned the printer off, and be careful to follow the appropriate safety precautions. Crush hazard Risk of trapped fingers Hazardous moving part For more safety information, see Safety precautions on page 2 Electric shock hazard Apart from the periodic cycle- and ink-consumption-based maintenance procedures, there are other maintenance tasks that have to be carried out when required: ● Printer safety check ● Check and clean the printheads ● Clean the scan-axis beam ● Clean the printhead contacts ● Clean the carriage rails manually ● Check and clean dirt from scan axis and mechanical transmissions ● Replace a pinchwheel submodule ● Replace a primer and latch ● Replace the aerosol fan module (trained expert users only) ● Replace an intermediate tank (trained users only) ● Replace an e-cabinet fuse ● Replace a spindle valve ● Replace the pinch clamp ● Replace spindle gear and end cap ● Replace the drying fan and resistor module ● Replace the spectrophotometer shutter ENWW When required 181