
TrojanTwo-Compact User Guide v3.8
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Medium Clean button
Additional maintenance routine for fixing streaks, spitting ink through the nozzles and for cleaning
printhead surface. Takes about 2-3 minutes. Heavier form of Light Clean. Advised to use when
automatic maintenance routines, ink circulations and Light Cleanings are not enough to recover
print quality. Usually when medium clean is needed, it is the sign of the particular printhead is
getting aged and near towards the end of life.
Heavy Clean button
Additional maintenance routine for fixing serious streaks and printhead nozzle dehydration. Heavy
cleaning takes about 5 minutes. Only advised to use when Medium clean does not prove to be
enough to recover print quality. Heavy cleaning creates significant amount of waste ink. Usually
when heavy cleaning is needed, it is the sign of installed printhead has reached end of life or
printhead nozzles are heavily dehydrated.
Release Printhead button
Opens up the printhead latch to be able to install/replace the printhead physically.
Insert Printhead button
Primes up the newly inserted printhead with ink.
NOTE:
Priming up the printhead with ink may take several minutes.
NOTE:
During first time installation, until the reservoir tanks are not filled with enough ink, the
printhead priming does not begin until reservoir tank ink levels are high enough. Pressing the Insert
Printhead button might be required 2 times to prime up the printhead with ink in this case.
Home Maintenance Module button
Moving maintenance module into home position. Maintenance module is sliding out from below
the printhead. When maintenance module is in home position it can be inspected/cleaned and
wiper roller, cap module can be replaced.
WARNING:
It is not advised to keep the maintenance module in home position for a longer period
of time as the printhead is not protected and can dehydrate soon when maintenance module is not
protecting the printhead.
Install Maintenance Module button
Moving maintenance module back to installed position (under the printhead). Printhead is only
protected properly when the maintenance module is in this position.
Circulate Ink button
Circulates ink in the system to purge air bubbles. This function does not create waste ink and can be
run as many times as needed. One ink circulation cycle takes a few seconds only.
NOTE:
Ink circulation is a very useful function and can help to get rid of fine streaks generated by
air bubbles which might be blocking some printhead nozzles. It takes less time than Light Cleaning.