LE 04 MaintenanceLE 04 Maintenance
Step Adjustment Image Setting maintenance mode Note/ remark
1 Print width
(Main scan)
B=250mm+/-1,0mm Adjustment of the poligon motor
speed.
U53 Adjust motor speed
POLY GONMOTOR
Test printout
inU53. Press
system menu
key.
2 Print length A=350mm+/-1,4mm Adjustment of the main motor speed.
U53 Adjust motor speed
MAINMOTOR
Test printout in
U34, system menu
key.
3 Centering
the image
position
Electronic adjustment of all
paper sources
U34 Set paper timing data
LSU out LEFT
MPT/CAS 1/CAS 2
CAS 3/DUP
Test printout in
U34, system menu
key.
4 Print start 20mm +/-1,0mm
Start time of the registration clutch is
paper sources.
U34 Set paper timing data
LSU out TOP
MFP(L)/CAS (L)/DUP(L)
MFP(S)/CAS (S)/DUP(S)
em menu
key.
(L) more than
218mm
(S) less than
218mm
5 Leading
edge margin
3.0mm +/- 1.0mm Deletion leading edge margin
U402 Adjust print margin LEAD
Test printout in
U402, system
menu key
6 Trailing edge
margin
5.0mm +/- 1.0mm Deletion of trailing edge margin
U402 Adjust print margin
TRAIL
Test printout in
U402, system
menu key
7 Adjusting left
and right
margin
2.5mm +/- 1.0mm Deletion of lateral margins. U402
Adjust print margin
A / C
Test printout in
U402, system
menu key
8 Parallelism
between
Adjustment of parallelism between
lam
- and mirror frame
Copy A3 test page
on the ori
inal
lamp- and
mirror frame
glass. Normally no
adjustment is
required here.