Cleaning Inside the Top Cover
3
Using a damp cloth that you have wrung out completely, wipe
inside the Top Cover to clean it. Wipe away any ink residue on
the Platen as a whole (a), the Paper Retainer (b), Borderless
Printing Ink Grooves (c), and Ejection Guide (d).
Important
644
•
Do not use a dry cloth to wipe inside the Top Cover. This may create a static charge, which may attract dust and
affect the printing quality.
•
Never use flammable solvents such as alcohol, benzene, or thinner. If these substances come into contact with
electrical components inside the printer, there is a risk of fire or electrical shock.
•
Do not touch the Linear Scale (a) or Carriage Shaft (b).
iPF765
User's Guide