User Manuals: Tally T2155 Dot Matrix Printer

Manuals and User Guides for Tally T2155 Dot Matrix Printer. We have 2 Tally T2155 Dot Matrix Printer manuals available for free PDF download: Maintenance Manual

Tally T2155 Maintenance Manual (178 pages)

Brand: Tally | Category: Printer | Size: 5 MB

Table of Contents
3
Chapter 1 Introduction

9
- Introduction
  9
Chapter 2 Specifications

11
- Printer Specifications
  11
- Printer Specifications
  
  13
  - Specifications
    11
- Interface Specifications
  
  15
- Paper Specifications
  
  16
- Printer Dimensions
  
  18
Chapter 3 Functional Description

19
- General
  
  19
  - Printhead
    19
  - Power Supply
    19
  - Ribbon
    19
  - Data Transfer
    20
  - Monitoring
    20
- Mechanical Functions
  
  21
  - Head/Platen Clearance
    21
  - Shift Friction ➜ Tractor
    23
  - Monitoring Light Barrier ,,Path Selection"
    28
  - Position of the Wheels
    29
  - Paperways
    31
- Electronic Functions
  
  33
  - Main Board
    36
  - Description of the Switching Power Supply
    36
  - Driver Section
    37
  - Needle Driver
    37
  - Panel
    39
  - Bidirectional Centronics Interface
    40
  - Interface Board Option/Modular
    42
  - Shared Interface
    44
  - TTY Interface 20 Ma
    45
  - Rs422/V11, Ss97
    46
  - Connection Board
    47
  - Printhead Sensor Board
    48
  - Interlock Switch
    48
  - Double Sensor and Paper Motion Sensor
    48
  - Sensor Sheetfeeder and 3Rd Tractor
    48
  - Motor Driver
    49
  - Carriage Motor
    50
  - Vertical Motor
    50
  - Color Motor (Option)
    50
  - Sheetfeeder Motor (Option)
    50
  - Paper Thickness Motor
    50
  - Function Select Motor
    51
  - Paper Thickness Sensor (AGA)
    52
  - Optional Rear Tractor
    53
  - Paper Motion Sensor
    53
  - Function Select Sensor
    53
  - Option Recognition
    54
  - Sensor Automatic Front Insertion (Future Enhance- Ment, Option)
    54
  - Printhead
    55
  - Additional Fonts
    56
  - Non-Scalable Fonts
    56
  - Scalable Fonts
    58
  - Barcodes
    60
  - Theory of Adjusting Print- Head Temperature T2170 and T2280 Only
    61
- Loading Firmware (Principle)
  
  62
  - Functional Description
    19
Chapter 4 Testmodes and Troubleshooting

63
- Test Functions
  
  63
  - ASCII Tree
    64
  - Interfacetest (Hex-Dump)
    64
- Troubleshooting
  
  65
- Monitoring Functions
  
  73
  - Monitoring Functions
    74
- Caring, Lubrication and Maintenance
  
  75
- Monitoring of Thermo-ASIC and Printhead
  
  76
  - Calibrating Values of Thermo-ASIC and Printhead (T2170/T2280 Only)
    76
- Display Message "Hardware Alarm
  
  77
- Ignore Printhead
  
  79
- Printing Without Top Cover
  
  80
- Loading Optional Firmware or Character Generator
  
  81
Chapter 5 Instructions for Disassembly and Assembly

83
- Replacing Casing
  
  84
  - Replacing Top Case
    84
  - Replacing Bottom Case
    87
- Printhead
  
  89
  - Installing the Printhead
    89
- Replacing Electronic Parts
  
  90
  - Replacing Optional Interface
    90
  - Replacing Main Board
    91
  - Dismount Main Electronic
    91
  - Replacing the AGA Assy
    92
  - Replacing Carriage Adapter
    92
  - Replacing Motor Driver (Color Option)
    94
  - Replacing Connector Board
    94
- Replacing Motors
  
  95
- Replacing Sensor Parts
  
  96
- Replace Transverse Paper Guide
  
  99
- Ribbon Drive
  
  100
  - Replacing Ribbon Drive
    100
  - Installing Ribbon Drive Set
    101
- Remove Carriage System
  
  102
- Replacing Upper Friction Drive
  
  103
- Replacing the Tractor Assy
  
  104
- Replacing Lower Friction Drive
  
  105
- Remove Incremental Stripe
  
  106
- Replacing Side Walls
  
  107
- Mounting Drive Wheel
  
  108
- Remove Platen
  
  109
Chapter 6 Adjustments

111
- Mechanical Adjustments
  
  111
- Electrical Adjustments
  
  116
  - Interface Jumper Settings
    116
  - Shared Interface (Option) (046 752)
    116
  - TTY-Interface 20 Ma Current Loop (Option) (046 755)
    118
  - Interface RS422 (047 144) SS 97 (047 145) (Option)
    119
  - Main Controller
    120
  - Firmware
    121
  - Non Standard Controller
    121
- Soft Adjustments
  
  122
  - Setting of Head Temperature (Reference Value) (T2170/T2280 Only)
    122
  - Adjustment of AGA
    123
Chapter 7 Spare Parts and Schematics

125
- Housing
  
  126
- Basic Printer
  
  128
- Standard Tractor Assy
  
  134
- Aga
  
  136
- Connection Board/Cables
  
  136
  - Spare Parts and Schematics
    137
- Electronic Parts and Sensors
  
  139
  - Mainboard Complete Standard Spare Assy
    139
  - Carriage Adapter Assy
    140
  - Sensor Papermotion/End
    141
  - Sensor Asf/3Rd Tractor
    141
  - Sensor Interlock
    141
  - Sensor Funciton Selection
    142
  - AGA Sensor
    142
  - Horizontal Sensor
    142
  - Non Standard Controller Parts
    142
- Panel
  
  143
- PMS + Double Sensor
  
  144
- Sensor Sheet Feeder and Rear Tractor
  
  145
- Option Recogition
  
  146
- Sens Function Select
  
  147
- AFI Automatic Front Insertion
  
  148
- Modular Interfaces
  
  149
  - Shared Interface CX/Rs232 (Option)
    149
  - Current Loop Interface 20 Ma (Option 046 755)
    151
- Serial Interface
  
  152
Chapter 8 Sheet Feeder Mechanic

153
- Specifications
  
  153
- Assembly/Disassembly
  
  155
  - Sheetfeeder
    155
  - Mounting Gear Block
    155
- Spare Parts and Schematics
  
  156
- Asf/Sheetfeeder, Gear Block
  
  158
Chapter 9 Face down (Option)

161
- Specification
  
  161
- Functional Description
  
  161
- Spare Parts
  
  162
Chapter 10 Rear Tractor (Option, 2T Model)

163
- Specifications
  
  163
- Tractor Complete
  
  164
Chapter 11 Cutting Device (Option)

167
- Specifications
  
  167
- Spare Parts and Schematics
  
  169
- Mechanical Components
  
  169
  - Maintenance and Adjustments
    169
Chapter 12 2Nd- (Front-) Tractor (Option)

171
Chapter 13 Color Option

174
Chapter 14 Printer Stand

175

Tally T2155 Maintenance Manual (44 pages)

Matrix Printer

Brand: Tally | Category: Printer | Size: 2 MB

Spare Parts and Schematics
2
Basic Printer
4
Standard Tractor Assy
10
Connection Board/Cables
13
Spare Parts and Schematics
13
Electronic Parts and Sensors
15
Mainboard Complete Standard Spare Assy
15
Carriage Adapter Assy
16
Sensor Papermotion/End
17
Sensor Asf/3Rd Tractor
17
Sensor Interlock
17
Aga Sensor
18
Horizontal Sensor
18
PMS + Double Sensor
20
Sensor Sheet Feeder and Rear Tractor
21
Option Recogition
22
Sens Function Select
23
AFI Automatic Front Insertion
24
Modular Interfaces
25
Serial Interface
28
Sheet Feeder Mechanic
29
Asf/Sheetfeeder, Gear Block
31
Specification
34
Face down (Option)
34
Functional Description
34
Spare Parts
35
Rear Tractor (Option, 2T Model)
36
Tractor Complete
36
Cutting Device (Option)
38
Mechanical Components
38
Maintenance and Adjustments
38
2Nd- (Front-) Tractor (Option)
40
Color Option
42

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User Manuals: Tally T2155 Dot Matrix Printer

Tally T2155 Maintenance Manual (178 pages)

Table of Contents

Chapter 1 Introduction

Chapter 2 Specifications

Printer Specifications

Interface Specifications

Paper Specifications

Printer Dimensions

Chapter 3 Functional Description

General

Mechanical Functions

Electronic Functions

Loading Firmware (Principle)

Chapter 4 Testmodes and Troubleshooting

Test Functions

Troubleshooting

Monitoring Functions

Caring, Lubrication and Maintenance

Monitoring of Thermo-ASIC and Printhead

Display Message "Hardware Alarm

Ignore Printhead

Printing Without Top Cover

Loading Optional Firmware or Character Generator

Chapter 5 Instructions for Disassembly and Assembly

Replacing Casing

Printhead

Replacing Electronic Parts

Replacing Motors

Replacing Sensor Parts

Replace Transverse Paper Guide

Ribbon Drive

Remove Carriage System

Replacing Upper Friction Drive

Replacing the Tractor Assy

Replacing Lower Friction Drive

Remove Incremental Stripe

Replacing Side Walls

Mounting Drive Wheel

Remove Platen

Chapter 6 Adjustments

Mechanical Adjustments

Electrical Adjustments

Soft Adjustments

Chapter 7 Spare Parts and Schematics

Housing

Basic Printer

Standard Tractor Assy

Aga

Connection Board/Cables

Electronic Parts and Sensors

Panel

PMS + Double Sensor

Sensor Sheet Feeder and Rear Tractor

Option Recogition

Sens Function Select

AFI Automatic Front Insertion

Modular Interfaces

Serial Interface

Chapter 8 Sheet Feeder Mechanic

Specifications

Assembly/Disassembly

Spare Parts and Schematics

Asf/Sheetfeeder, Gear Block

Chapter 9 Face down (Option)

Specification

Functional Description

Spare Parts

Chapter 10 Rear Tractor (Option, 2T Model)

Specifications

Tractor Complete

Chapter 11 Cutting Device (Option)

Specifications

Spare Parts and Schematics

Mechanical Components

Chapter 12 2Nd- (Front-) Tractor (Option)

Chapter 13 Color Option

Chapter 14 Printer Stand

Tally T2155 Maintenance Manual (44 pages)

Table of Contents