Optimum OPTImill MZ 25, Operating Manual, Page: 2 / 122

Version 1.0.4 - 2020-09-08 2 Translation of original instructions
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Table of contents
1 Safety
1.1 Glossary of symbols ...................................................................................................................................... 6
1.2 Rating plate.................................................................................................................................................... 6
1.3 Safety instructions (warning notes)................................................................................................................ 7
1.3.1
Classification of hazards .................................................................................................................. 7
1.3.2 Other pictograms.............................................................................................................................. 7
1.4 Intended use .................................................................................................................................................. 8
1.5 Reasonably foreseeable misuse.................................................................................................................... 9
1.5.1
Avoiding misuse ............................................................................................................................... 9
1.6 Possible dangers posed by the milling machine.......................................................................................... 10
1.7 Qualification of personnel ............................................................................................................................ 10
1.7.1
Target group................................................................................................................................... 10
1.7.2 Authorized persons ........................................................................................................................ 12
1.8 User positions .............................................................................................................................................. 12
1.9 Safety devices ............................................................................................................................................. 12
1.9.1
Lockable master switch.................................................................................................................. 13
1.9.2 Emergency-stop push button ......................................................................................................... 14
1.9.3 Control technical protection............................................................................................................ 14
1.9.4 Polycarbonate windows ................................................................................................................ 14
1.9.5 Prohibition, warning and mandatory signs ..................................................................................... 15
1.10 Safety check ................................................................................................................................................ 15
1.11 Personal protective equipment .................................................................................................................... 16
1.12 Safety during operation................................................................................................................................ 16
1.13 Safety during maintenance .......................................................................................................................... 16
1.14 Switching-off and securing the milling machine........................................................................................... 17
1.14.1 Using lifting equipment................................................................................................................... 17
1.14.2 Mechanical maintenance work....................................................................................................... 17
1.15 Accident report............................................................................................................................................. 17
1.16 Electronics ................................................................................................................................................... 18
1.17 Inspection deadlines .................................................................................................................................... 18
1.18 Clamping devices for workpieces and tools................................................................................................. 18
1.19 Environmental protection and water conservation....................................................................................... 18
2 Technical specification
2.1 Electrical connection.................................................................................................................................... 19
2.2 Spindle seat ................................................................................................................................................. 19
2.3 Spindle drive ................................................................................................................................................ 19
2.4 Milling capacity

Milling capacity of the machine on page 41 ................................................................ 19
2.5 Vertical spindle ............................................................................................................................................ 19
2.6 Horizontal spindle ........................................................................................................................................ 20
2.7 Spindle speeds ............................................................................................................................................ 20
2.8 Table feed.................................................................................................................................................... 20
2.9 Horizontal milling table................................................................................................................................. 20
2.10 Vertical milling table..................................................................................................................................... 20
2.11 Dimensions .................................................................................................................................................. 20
2.12 Work area .................................................................................................................................................... 20
2.13 Dimensions .................................................................................................................................................. 20
2.14 Automatic feed - Rapid traverse .................................................................................................................. 20
2.18 Emissions .................................................................................................................................................... 21
2.15 Coolant equipment....................................................................................................................................... 21
2.16 Central lubrication........................................................................................................................................ 21
2.17 Environmental conditions............................................................................................................................. 21
2.19 Tools and tool holding fixtures ..................................................................................................................... 22
2.20 Dimensions .................................................................................................................................................. 23
3 Delivery, interdepartmental transport, assembly and commissioning
3.1 Notes on transport, installation, commissioning .......................................................................................... 24
3.1.1
General risks during internal transport ........................................................................................... 24
3.2 Unpacking the machine ............................................................................................................................... 25
3.2.1
Accessories.................................................................................................................................... 25
3.3 Transport ..................................................................................................................................................... 25
3.4 Load suspension point................................................................................................................................. 26
3.5 Set-up and assembly ................................................................................................................................... 26
3.5.1
Requirements regarding the installation site .................................................................................. 26
3.6 Machine mounting ....................................................................................................................................... 27