Ricoh Pro C900 User Guide - Page 51

Before You Begin, Troubleshooting Service Call Problems Sc Codes ..5

Page 51 highlights

Table of Contents 1. BEFORE YOU BEGIN 3 1.1 GUIDE TO COMPONENTS 3 1.2 ADJUSTMENT: USING THE TCRU SD CARD 4 2. TROUBLESHOOTING SERVICE CALL PROBLEMS (SC CODES) ..5 2.1 WHAT ARE SC CODES 5 2.2 SC CODE LIST 5 3. TROUBLESHOOTING IMAGE QUALITY PROBLEMS 7 3.1 IMAGE QUALITY PROBLEMS 7 3.1.1 PROBLEM 1: WHITE SPOTS 7 3.1.2 PROBLEM 2: SHARP SPOTS 9 3.1.3 PROBLEM 3: VERTICAL STRIPES 11 3.1.4 PROBLEM 4: DENSITY TOO LOW 13 3.1.5 PROBLEM 5: DENSITY TOO HIGH 15 3.1.6 PROBLEM 6: DIRTY BACKGROUND 17 3.1.7 PROBLEM 7: PATCHY 19 3.1.8 PROBLEM 8: STREAKS (1 21 3.1.9 PROBLEM 9: STREAKS (2 23 3.1.10 PROBLEM 10: WHITE LINES OR DRAG MARKS 24 3.1.11 PROBLEM 11: TONER STAINS 27 3.1.12 PROBLEM 12: DIFFERENCE IN GLOSSINESS 28 4. TROUBLESHOOTING PAPER DELIVERY PROBLEMS 29 2

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Table of Contents
1.
BEFORE YOU BEGIN
.........................................................................
3
1.1
GUIDE TO COMPONENTS
...........................................................................
3
1.2
ADJUSTMENT: USING THE TCRU SD CARD
.............................................
4
2.
TROUBLESHOOTING SERVICE CALL PROBLEMS (SC CODES) ..5
2.1
WHAT ARE SC CODES?
..............................................................................
5
2.2
SC CODE LIST
..............................................................................................
5
3.
TROUBLESHOOTING IMAGE QUALITY PROBLEMS
......................
7
3.1
IMAGE QUALITY PROBLEMS
......................................................................
7
3.1.1
PROBLEM 1: WHITE SPOTS
.........................................................
7
3.1.2
PROBLEM 2: SHARP SPOTS
........................................................
9
3.1.3
PROBLEM 3: VERTICAL STRIPES
..............................................
11
3.1.4
PROBLEM 4: DENSITY TOO LOW
..............................................
13
3.1.5
PROBLEM 5: DENSITY TOO HIGH
.............................................
15
3.1.6
PROBLEM 6: DIRTY BACKGROUND
..........................................
17
3.1.7
PROBLEM 7: PATCHY
.................................................................
19
3.1.8
PROBLEM 8: STREAKS (1)
.........................................................
21
3.1.9
PROBLEM 9: STREAKS (2)
.........................................................
23
3.1.10
PROBLEM 10: WHITE LINES OR DRAG MARKS
.......................
24
3.1.11
PROBLEM 11: TONER STAINS
...................................................
27
3.1.12
PROBLEM 12: DIFFERENCE IN GLOSSINESS
..........................
28
4.
TROUBLESHOOTING PAPER DELIVERY PROBLEMS
.................
29
2