Drum
SM 4-37 C274
Replacement
and
Adjustment
Remove the drum
Cloth screen ( Cloth Screen)
Clamper / Metal screen ( Clamper / Metal Screen)
[A]: Connector cover ( x 2, x 2)
[B]: Ink socket ( x 1)
[C]: Front drum bracket ( x 3)
[D]: Front drum flange
[E]: Drum rear plate ( x 2)
Untight the screw [F] to take off the drum rear stoppers ( x 1)
[G]: Drum rear flange
[H]: Ink roller unit
[I]: Ink roller one-way clutch
4.9.6 DOCTOR ROLLER GAP ADJUSTMENT
Purpose: To control the ink thickness around the ink roller.
Standard: A 0.07-mm gauge passes, but a 0.09-mm gauge does not.
Tools: Thickness gauge