A-4 Service Manual
5060-4xx
Identifying the printheads
Warning: Do not loosen or remove all printheads at the same time. If all printheads are loosened or removed,
your reference to readjust will be lost.
Notes:
• Whenever a printhead is removed, it is necessary to perform the “Printhead mechanical alignment” and
“Printhead electronic alignment”.
• The front cover must be installed and closed before any printhead alignment can be performed. It is not
necessary to remove the cover to access the printheads.
• If there is a protective lens cover on the new printhead, it must be removed before installing the
replacement printhead.