Star Micronics WinType 4000, Technical Manual

Page: 63 / 180

4
CHAPTER 4
MAINTENANCE GUIDE
1. DESCRIPTION OF THE DIAGNOSTIC
TOOL ............................................................. 61
1.1 Making Connections ........................ 61
1.2 General Diagram .............................. 61
1.3 Operating Mode ............................... 61
1.4 On-line Mode .................................... 62
1.4.1 Function ....................................... 62
1.4.2 Entering On-line Mode ................ 62
1.5 User Settings Mode ......................... 62
1.5.1 Function ....................................... 62
1.5.2 Entering User Settings Mode ..... 62
1.5.3 Print Density Adjustment ............ 62
1.5.4 Input Tray Paper Setting ............. 63
1.6 Test Print Mode ................................ 63
1.6.1 Function ....................................... 63
1.6.2 Entering Test Print Mode ............ 64
1.6.3 Operation ...................................... 64
1.6.4 Simple Test Print Mode ............... 64
1.7 Diagnosis Mode ............................... 65
1.7.1 Summary ...................................... 65
1.7.2 Different Types of Diagnosis
Mode Operation ........................... 65
1.7.3 Entering Diagnosis Mode ........... 65
1.7.4 List of Diagnosis Codes .............. 66
1.7.5 Diagnosis Code Selection .......... 67
1.7.6 Input Test ..................................... 67
1.7.7 Output Tests ................................ 68
1.7.8 Counter ......................................... 71
1.8 Non-volatile Settings Mode ............. 71
1.8.1 Function ....................................... 71
1.8.2 Entering the Non-volatile
Settings Mode .............................. 71
1.8.3 List of Non-volatile Codes .......... 73
1.8.4 Non-volatile Code Selection ....... 75
1.8.5 Setting the Data ........................... 75
2. ERROR/STATUS ................................... 76
2.1 List of Error/Status Codes .............. 76
2.2 Error/Status Code Search and
Operation .......................................... 78
2.3 Error/Status Code Display .............. 81
3. CONTROLLERS .................................... 82
3.1 Paper Size Controller ...................... 82
3.2 ROS Controller ................................. 83
3.2.1 Scanner Motor Operation ........... 83
3.2.2 ROS Warm Up .............................. 83
3.2.3 Standard ROS Values .................. 83
3.3 Fuser Controller ............................... 84
3.3.1 Setting the Fuser Controller ....... 84
3.3.2 ON/OFF Controller for the
Heater Rod ................................... 84
3.3.3 Fuser Warm up ............................ 84
3.3.4 List of Fuser Temperatures ........ 84
3.3.5 List of Temperature Codes ......... 85
3.4 Erase Cycle ...................................... 86
3.5 Paper Feed Regulation Time .......... 87
4. ARRANGEMENT OF
THE CONNECTORS [P/J] ..................... 89
4.1 P/J Schematic Diagram ................... 89
4.2 List of P/J Connectors ..................... 90
5. WIRING DIAGRAM CONNECTIONS .... 91
5.1 Wiring Diagram of General
Connections ..................................... 91
5.2 Wiring Diagram of Connections
Between Parts .................................. 92
5.2.1 Operation ...................................... 92
5.2.2 Symbols used in the wiring dia-
gram for the part connection ...... 93
6. PRINTING ALIGNMENT ...................... 105