Tally Dascom 2600 - Troubleshooting; Power on Operation

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Tally Dascom 2600 2610

6.3 Troubleshooting

6.3.1 Power On Operation

Please refer to Chapter 4 of the user guide for more information.

LED Panel

Main Page

Important Instructions3
Table of Contents5
Chapter 1 Paper Path Introduction8
Paper Path Introduction8
Chapter 2 Sensors and Head Gap Adjustment13
Sensor Adjustment13
Horizontal Position Sensor14
Head Gap Sensor14
Paper End & TOF Sensor15
Paper Width Sensor16
Paper Path Select Sensor16
Head Gap Adjustment17
The Value of Head Gap17
Head Gap Adjustment18
Chapter 3 Part Replacements19
Complete Assembly Parts20
Disassemble the Upper Housing20
Remove the Rear Cover21
Remove the22
Disassemble the Upper Housing23
Unload the Mechanism24
Main Mechanism25
Disassemble the Controller and the Power Supply Unit25
Remove the Ribbon Cartridge and the Upper Friction26
Remove the Print Head27
Disassemble the Carriage Motor and the Paper Feed Motor28
Disassemble the Paper Feed Gear Chain29
Disassemble the Head Gap Lever30
Disassemble the Paper Path Select Lever31
Assemble the Paper Path Select Code Wheel32
Assemble the Paper Path Select Lever33
Disassemble the Gear Carrier Assy34
Disassemble the Gear Carrier35
Disassemble the Print Module36
Disassemble the Print Bar Assy37
Disassemble the Lower Friction Shaft Assy38
Disassemble the Switch Paper Guide Assy39
Disassemble the Paper Guide40
Disassemble the Shaft Square Paper Path41
Assemble the Shaft Square and Toothed Segment42
Disassemble the Lower Main Friction Shaft Assy43
Disassemble the Chassis Side Plate Left/Right44
Disassemble the Horizontal Position Sensor Assy45
Disassemble the Paper Width Sensor46
Disassemble the Paper Guide Carriage47
Disassemble the Timing Belt and Gear Assy48
Disassemble the Carriage49
Disassemble the Ribbon Gear Assy50
Disassemble the Base Plate51
Assemble the Ribbon Drive52
Identify the Components for Paper Guide53
Identify the Square Shafts54
Chapter 4 Exploded Diagram and Part List55
Complete Assembly Exploded Diagram and Part List55
Complete Assembly Exploded Diagram55
Complete Assembly Part List for 261056
Complete Assembly Part List for 260058
Mechanism Assembly Exploded Diagram and Part List60
Mechanism Assembly Exploded Diagram60
Mechanism Assembly Part List for 261061
Mechanism Assembly Part List for 260063
Print Module Exploded Diagram65
Print Module Part List for 261066
Print Module Part List for 260067
Chapter 5 Electronics74
Electronic Block Diagram74
Power Supply Diagram and Schematics75
Chapter 6 Maintenance78
Cleaning78
Cleaning and Vacuuming the Printer78
Cleaning the Paper Rollers78
Lubrication79
Troubleshooting80
Power on Operation80
Firmware Update82
Error Indications on Leds83
Error Indications on LCD84
Show Function85
Print Quality Problems and Solutions86
Paper Handling Problems and Solutions87
Operating Problems and Solutions88

Tally Dascom 2600 - Troubleshooting; Power on Operation

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