Optimum Optimill MH 20V - Page 3

Version 2.5.1 - 2020-07-28 3Translation of original instructions
MH20V | MH20VL | MH20VLD GB
MH20V-VL-VLD_GBIVZ.fm
3.11 Optional digital display DRO5 ......................................................................................................................28
4Operation
4.1 Control and indicating elements ...................................................................................................................29
4.2 Safety ...........................................................................................................................................................30
4.3 Switching the milling machine on .................................................................................................................30
4.4 Switching off the drilling milling machine ......................................................................................................30
4.5 Resetting an emergency stop situation ........................................................................................................30
4.6 Power failure, Restoring readiness for operation .........................................................................................30
4.7 Speed setting ...............................................................................................................................................30
4.7.1 Selecting the speed ........................................................................................................................30
4.7.2 Gear stage ......................................................................................................................................31
4.8 Direction of spindle rotation..........................................................................................................................31
4.9 Feed .............................................................................................................................................................31
4.10 Inserting the tool...........................................................................................................................................31
4.10.1 Installation.......................................................................................................................................31
4.10.2 Removing........................................................................................................................................32
4.10.3 Use of collets ..................................................................................................................................32
4.11 Clamping the workpieces .............................................................................................................................33
4.11.1 Calculation of the Cutting Forces or Necessary Holding Force when Milling .................................33
4.12 Swivelling the milling head ...........................................................................................................................34
4.13 Manual spindle sleeve feed with the fine feed..............................................................................................34
4.14 Operation DRO5...........................................................................................................................................35
4.14.1 Keyboard (eight keys).....................................................................................................................35
4.14.2 Operations ......................................................................................................................................35
4.14.3 Menu...............................................................................................................................................35
4.14.4 The main menu...............................................................................................................................36
4.14.5 LCD display parameter setting .......................................................................................................36
4.14.6 Parameter setting of X Y Z-axis and speed axis.............................................................................37
4.14.7 Parameter setting of X-axis ............................................................................................................37
4.14.8 Parameter setting of speed axis .....................................................................................................37
5 Maintenance
5.1 Safety ...........................................................................................................................................................38
5.1.1 Preparation .....................................................................................................................................38
5.1.2 Restarting .......................................................................................................................................38
5.2 Inspection and maintenance ........................................................................................................................38
5.3 Repair...........................................................................................................................................................43
5.3.1 Customer service technician...........................................................................................................43
5.3.2 Setting instructions control board ...................................................................................................45
6 Ersatzteile - Spare parts
6.1 Ersatzteilbestellung - Ordering spare parts ..................................................................................................48
6.2 Elektrische Ersatzteile - Electrical spare parts .............................................................................................48
6.3 Schaltplan - Wiring diagram .........................................................................................................................48
6.4 Fräskopf - Milling head .................................................................................................................................49
6.5 Fräskopf - Milling head .................................................................................................................................50
6.6 Kreuztisch - Cross table ...............................................................................................................................54
6.7 Säule - Column.............................................................................................................................................56
6.8 Schaltbox - Switch box .................................................................................................................................57
6.9 Fräsfutterschutz - Mill chuck safety ..............................................................................................................58
6.10 Maschinenschilder - Machine labels ............................................................................................................59
6.11 Schaltplan - Wiring diagram .........................................................................................................................60
7 Malfunctions
7.1 Milling machine malfunctions .......................................................................................................................64
8 Appendix
8.1 Copyright ......................................................................................................................................................65
8.2 Terminology/Glossary ..................................................................................................................................65
8.3 Change information operating manual .........................................................................................................65
8.4 Liability claims/warranty ...............................................................................................................................66
8.5 Advice for disposal / Options of reuse:.........................................................................................................66
8.6 Storage.........................................................................................................................................................67
8.7 Dismantling, disassembling, packing and loading ........................................................................................67