3.5. Machine control in automatic mode.......................................................................................... 64
3.5.1. Automatic cycle................................................................................................................64
3.5.2. Interruption of automatic cut.........................................................................................71
3.5.3. Loading material before starting the automatic cycle.............................................73
3.5.4. Course of material loading in the automatic cycle –risk of collisions................75
3.6. Machine setup ..................................................................................................................................78
3.6.1. SETUP.................................................................................................................................80
3.6.2. SERVICE (password) .........................................................................................................81
3.7. Error messages................................................................................................................................ 83
3.8. Band saw adjusting......................................................................................................................... 84
3.8.1. Nastavení řezného úhlu .................................................................................................84
3.8.2. Cutting speed setting......................................................................................................86
3.8.3. Speed adjusting of the arm lowering..........................................................................86
3.8.4. Optimal adjusting of the guide cubes span ..............................................................87
3.8.5. Vice jaws setting...............................................................................................................87
3.8.6. Setting the height of the saw arm over the material...............................................88
3.8.7. Brush adjustment.............................................................................................................90
3.8.8. Cutting pressure regulation............................................................................................91
3.8.9. Bundling system setting (optional accessory) ...........................................................93
3.9. Material insertion .............................................................................................................................97
3.9.1. Safety notes.......................................................................................................................97
3.9.2. Handling agent selection...............................................................................................97
3.9.3. Material insertion .............................................................................................................97
3.9.4. Bundle material cutting .................................................................................................. 97
4. ÚDRŽBA STROJE / MACHINE MAINTENANCE / WARTUNG 100
4.1. Saw band dismantling...................................................................................................................102
4.2. Saw band installation ....................................................................................................................104
4.3. Saw band stretching and inspection .........................................................................................106
4.3.1. Saw band stretching...................................................................................................... 106
4.4. Setting of the saw band run at the tensioning wheel ..........................................................107
4.4.1. Saw band inspection......................................................................................................107
4.5. Adjustment......................................................................................................................................108
4.5.1. Saw band run adjustment............................................................................................ 108
4.5.2. Hard metal guides adjustment on the machine..................................................... 108
4.5.3. Guiding cube adjustment............................................................................................. 109
4.5.4. Adjusting the limit switch of the saw band stretching............................................ 110
4.5.5. Saw frame lower position stop adjustment ..............................................................110
4.5.6. Adjustment of the limit switch of saw frame lower stop........................................ 112
4.5.7. Adjustment of a throttle valve .....................................................................................113
4.5.8. Adjustment of the regulating pressure to the cut................................................... 114
4.6. Cooling agents and chip disposal...............................................................................................115
4.6.1. Coolant inspection..........................................................................................................115
4.6.2. Cooling liquid preparation............................................................................................116
4.6.3. Chips disposal.................................................................................................................. 116
4.7. Gearbox oils and greases..............................................................................................................118
4.7.1. Gearbox oils.....................................................................................................................118
4.7.2. Lubrication greases ........................................................................................................119
4.7.3. Lubrication........................................................................................................................119
4.7.4. Hydraulic oils................................................................................................................... 120
4.7.5. Hydraulic unit service.....................................................................................................121
4.8. Machine cleaning...........................................................................................................................123
4.9. Worn pieces replacement............................................................................................................124
4.9.1. Hard metal guides replacement................................................................................. 124
4.9.2. Saw band guiding rollers replacement..................................................................... 125
4.9.3. Round brush replacement........................................................................................... 126
4.9.4. Stretching wheel replacement.................................................................................... 128
4.9.5. Driving wheel replacement.......................................................................................... 130
5. ZÁVADY / TROUBLESHOOTING / STÖRUNGEN .................133
5.1. Mechanical problems....................................................................................................................135
5.2. Electric problems............................................................................................................................137
5.3. Hydraulic problems .......................................................................................................................138