2 Million Imp - Preventive Maintenance Guide - HP Indigo press 5000
CA294-00570 rev 01 page 4 of 18
Monthly maintenance (continued)
IMP drum
Inspect grippers area, and pay special attention to
cleanliness.
Check the stop stations for freedom of movement.
Make sure that the gripper cam followers are secured
to the drum.
Make sure that the dummy cam followers move
freely, and inspect the springs.
Oil the dummy cam follower arms and gripper arms.
Perfector
If 1 million impressions have been reached, replace
the suction cups.
Scorotrons
Perform a general inspection.
Inspect the inside housing sides for the formation of
insulating layer. Clean with IPA soaked cloth. Use an
abrasive cleaning pad, if required.
Inspect each corona unit for loose or broken grid rails.
Glue or replace, if necessary.
If 1 million impressions have been reached, replace
the four carbon filters.
PTE – air knife
Perform a general inspection, and check for paper
chips.
Clean the PTE shield.
Clean and check the LED operation.
Cleaning station
If 1 million impressions have been reached, clean the
wetting roller.
If 1 million impressions have been reached, replace
the sponge roller.
Check the imaging oil flow rate.
Utility cabinet
Perform general inspection.
Externally clean the heat exchanger, if necessary.
Drain water separator - open service valve for 30
seconds.
To Next Page
Loading...
