AGFA ANAPURNA M4F - Page 52

:Anapurna M4F - Operator Manual Stay ahead. With Agfa Global Services.
52 Maintenance - Maintenance Routines
Missing nozzles is mostly caused by air built up in the print
heads. You can get rid of it by purging or bleeding the print
heads.
If your ink circuit is already contaminated with air before the
ink reaches the shuttle, the air build-up will happen in the ink
lter.Theseltersarepositionedintheinkdooroftheengine.
Bleedingtheinklterswillforcetheairoutoftheinkcircuit.
Take the 6 screwsof therell systempanel (onink door)and
remove the panel.
Put it gently on the oor, making sure that the data cable is
not disconnected and you can still reach the manual feeding
buttons.
Placesomecleaningtowelsunderneaththeairlters.
Wear rubber gloves.
Loosenthewhiteaircapontopofthelter
Wait untill ink is coming out. You can press the manual feeding
button to speed up the process.
Tighten the white air cap.
Make sure that you clean up all the ink that came out.
3.16 Replacing the air lters.
Cloggedairlterscanresultininkdropoutdur-
ingprinting.Theairlterscanbefoundattwo
locations (Part # : D2+2509046) :
a. On top of sub air tank.
The air lter on top of the sub air tank
should be replaced after 6 months. The
lterispluggedintothetubesoyoucan
just pull it off.
b. On top of main ink tanks.
The airltersofthemaininktanksshould
be checked every 6 months and replaced
if dirty and clogged.









