Specifications

5 Corrective Maintenance
In this section... Page
Tools Required.................................................................................5-2
Test Equipment Required...............................................................5-2
105S and 105Se Printhead Replacement .....................................5-3
160S Printhead Replacement.........................................................5-5
Printhead Adjustments ...................................................................5-7
Printhead Voltage Adjustment.......................................................5-12
Media Sensor Position Adjustment ..............................................5-15
Media Sensor and Ribbon Sensor Sensitivity Adjustment .......5-17
Take Label Sensor Alignment .......................................................5-19
Media Tracking Adjustments ........................................................5-20
Rewind Mode.............................................................................5-20
Peel-Off Mode ...........................................................................5-21
Spindle Adjustment and Maintenance .........................................5-22
Tension Measurement Procedure............................................5-22
Spindle Tension Adjustment ...................................................5-22
Removing the Adapter Board........................................................5-24
Installing the Adapter Board .........................................................5-24
Removing the Main Logic and Power Supply Boards ..............5-24
Installing the Main Logic and Power Supply Boards................5-28
EPROM Software Installation.......................................................5-29
Main Drive Belt - Removal, Replacement and Adjustment .....5-31
Rewind Drive Belt - Removal, Replacement and Adjustment .....5-32
AC Power Fuse Replacement........................................................5-33
Battery Replacement.......................................................................5-34
Cutter Adjustments and Replacement Instructions....................5-34
Printer Disassembly ..................................................................5-34
Internal Access ..........................................................................5-35
Cutter Motor Removal..............................................................5-35
Cutter Motor Installation .........................................................5-35
Cutter Mechanical Assembly Removal..................................5-37
Cutter Mechanical Assembly Installation .............................5-37
Drive Link Assembly Installation ..........................................5-38
Cutter Circuit Board Removal ................................................5-38
Cutter Circuit Board Installation ............................................5-38
Optical Sensor Removal...........................................................5-39
Optical Sensor Installation ......................................................5-39
Lower Drive Arm Mechanical Alignment.............................5-39
Upper Drive Arm Alignment...................................................5-40
38452L Rev. 3 Page 5-1