XPJ-1641SR-P and XPJ-1682SR-P: User maintenance sheet when using MS51 ink

Revised October 2024:

Since introduction of the "head soak cleaning procedure" in recent firmware version 1.09 for XPJ-1641SR-P and 1.05 for XPJ-1682SR-P the weekly maintenance procedure for printers on MS51 has been revised.

Additionally to the already communicated actions it is now also mandatory to do a "head soak cleaning" sequence at the end of the working week.

This to keep all nozzles open and avoid having misfiring and missing nozzles after a certain period of time.

The soak procedure is added at the end of attached document.

Please also check following article how to install absorbents if not yet pre-mounted: head soak cleaning procedure upgrade