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4.5.4 How do I do a vertical alignment between heads 3 and 4?
Head 3 is in Module A and head 4 is in Module B. In order to do a vertical alignment between then, print
the alignment verification pattern and manually adjust the heads until the knit line is satisfactory.
4.5.5 Can I use a legacy feeder on the WF96 or a new feeder on a DA950/SA50?
No, either type of mismatch will cause destruction of boards in either the feeder or the printer.
5. Shuttle Head
5.1 General
5.1.1 What are the supported operating systems for the printers?
The printers are supported under Windows XP Professional, Windows XP Home, Windows Vista and
Windows 7.
5.1.2 What parts in the printer should I clean to keep it well maintained?
5.1.2.1 Purge Print Head
The purging process clears any clogged ink on the print nozzle. Often this returns the print quality to a
normal level. From the Setup Menu, select 3. Purge Print Head. See Purging the Print Head in Chapter 3,
Printer Maintenance for more detailed instructions.
5.1.2.2 Print Head Cartridge
Clean by dampening a soft cotton cloth with warm water and wiping the nozzles (see question #3 below for
more details).
5.1.2.3 Feed Rollers
Clean all rubber rollers with isopropyl, denatured and rubbing alcohol only.
5.1.2.4 Exit Rollers
If the right and left exit rollers are misaligned, that is, the contact printed surfaces are not aligned; they can
become contaminated with ink. Use water to dampen a soft cloth and remove the ink from the rollers.
Sensor - A film and/or dust can build up on the sensors and cause misfeeds of the material. Lift the
transport door and use compressed air to blow dust from the sensors. Cans of compressed air are available
from many computer supply houses.
5.1.2.5 Print Head Shaft
Periodically wipe the print head shaft clean with dry, soft, lint free, cotton cloth, and if the felt washer
(W600392) that rides with the print head holder is dry. Use one or to drops of a light oil (3-in-1 or similar)
to lubricate the felt washer.
5.1.2.6 Floor Assembly and Top Cover
Periodically wipe the cover and floor assembly (feed deck) with a soft cotton cloth, dampened with water
only.
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