Stylus Pro 4880 Field Repair Guide 1/17/08
Pump and Cap Installation Printer Component, Software Item, LCD Display, Printer Button  Page 90.
3. Insert the Cap Assembly part of the way, through the back of the Printer.
4. Install the 4 Screws securing the Cap and Pump Assembly. Ensure that the Assembly is 
correctly seated to avoid carriage errors.
Slide the Cap and Pump 
Assembly, part of the way in
Feed the Tubes into the receptacle
Assist the Tubes fully into the receptacle, 
while sliding in the Assembly.
If the Ink Tubes 
are not fully 
inserted, the 
Ink may bubble 
back through 
the cap.
2 Screws
2 Screws
Ensure that the Flushing 
Box Screw Hole is correctly 
aligned before tightening the 
Assembly screws.