Service Manual

I ADJUSTMENT
LIST OF ADJUSTMENT ITEMS
1-2
3
3. LIST OF ADJUSTMENT ITEMS
Adjustment classification Adjustment
items
Mode
Page
Drum
Developer
Fixing unit-related parts
Write unit
Parameter memory board
Paper feeding-related rubber rollers
RADF
RADF slit glass
E-RDH
1 PM counter resetting 25 1-30 {{
2 PM cycle set 25 1-30 {
3
Process adjustment
L detection adjustment 36 1-46
*
1 {
*
2
4
Process adjustment
Toner density adjustment 36 1-46 {
5
Process adjustment
Dot diameter adjustment 36 1-47 {
6
Process adjustment
LD1 offset adjustment 36 1-47 {
7
Process adjustment
LD2 offset adjustment (7145) 36 1-48 {
8 Image adjustment Magnification
adjustment
Vertical magnifi-
cation of printer
36 1-49 {{{
9 Image adjustment Magnification
adjustment
Vertical magnifi-
cation of scan-
ner (platen)
36 1-51 {{{
10 Image adjustment Magnification
adjustment
Vertical magnifi-
cation of scan-
ner (RADF)
36 1-52 {{ {
11 Image adjustment Magnification
adjustment
Horizontal mag-
nification of
scanner
36 1-51 {{
12 Image adjustment Timing adjust-
ment
Main body
related
36 1-52 {{{
13 Image adjustment Timing adjust-
ment
RADF
36 1-53 {{ {
14 Image adjustment Timing adjust-
ment
Paper feed loop
amount adjust-
ment
36 1-54 {
15 Image adjustment Timing adjust-
ment
Leading edge
original erasure
adjustment
36 1-55 {{