MECHANICAL ADJUSTMENTS
CONTENTS
2.1 BEFORE ADJUSTMENTS...........................................................................................................2-1
2.1.1 Precautions ......................................................................................................................2-1
2.1.2 Measuring instruments required for adjustments.............................................................2-1
2.1.3 Equipment required for adjustments................................................................................2-1
2.2 DISASSEMBLY/ASSEMBLY OF THE MECHANISM ..................................................................2-2
2.2.1 Mechanism position for disassembly/assembly...............................................................2-2
2.2.2 Mode transition.................................................................................................................2-2
2.3 MECHANISM TIMING CHART.....................................................................................................2-3
2.4 MAINTENANCE AND INSPECTION OF MAJOR PARTS ...........................................................2-4
2.4.1 Layout of Major Parts.......................................................................................................2-4
2.4.2 Maintenance/inspection table...........................................................................................2-5
2.4.3 Cleaning ...........................................................................................................................2-6
2.4.4 Oiling and Greasing .........................................................................................................2-6
2.5 PERIODICAL MAINTENANCE.....................................................................................................2-7
2.6 REPLACEMENT OF MAJOR PARTS ..........................................................................................2-8
2.7 GUIDE ROLLER REPLACEMENT METHOD ..............................................................................2-24
2.8 TORQUE ADJUSTMENT .............................................................................................................2-25
2.9 INTERCHANGEABILITY ADJUSTMENT .....................................................................................2-27
2.9.1 Interchangeability adjustment flow chart..........................................................................2-27
2.9.2 Tape Transport Restriction...............................................................................................2-28
2.9.3 Interchangeability adjustment ..........................................................................................2-29