Omtech SH-G1390 User Manual page 6

Content
5.8.17 Functions ........................................................................................................................................ 66
5.8.18 Resetting the Axes ....................................................................................................................... 66
5.8.19 Locking the Control Panel .......................................................................................................... 67
5.8.20 Setting Passwords ....................................................................................................................... 67
5.8.21 Entering Passwords ..................................................................................................................... 68
5.8.22 Setting Jog Distance ................................................................................................................... 68
5.8.23 Setting Laser Duration ................................................................................................................ 69
5.8.24 Diagnosis ........................................................................................................................................ 69
5.8.25 Laser Power Information ............................................................................................................ 70
5.8.26 File Menu ........................................................................................................................................ 71
5.8.27 Clearing the Memory ................................................................................................................... 72
5.8.28 Reformatting the Memory.......................................................................................................... 73
5.8.29 Using Flash Drives ........................................................................................................................ 74
6 Maintenance ....................................................................................................... 75
6.1 Maintenance Overview ............................................................................................................................. 76
6.2 Cleaning ........................................................................................................................................................ 77
6.2.1 Cleaning the Main Bay and Engraver ...................................................................................... 77
6.2.2 Cleaning the Water System ....................................................................................................... 78
6.2.3 Cleaning the Focus Lens ............................................................................................................ 78
6.2.4 Cleaning the Mirrors .................................................................................................................... 82
6.2.5 Cleaning the Exhaust System ................................................................................................... 84
6.3 Air Assist ...................................................................................................................................................... 85
6.4 Laser Path Alignment ............................................................................................................................... 86
6.4.1 Laser Tube Alignment ................................................................................................................. 87
6.4.2 1st Mirror Alignment ..................................................................................................................... 89
6.4.3 2nd Mirror Alignment .................................................................................................................. 91
6.4.4 3rd mirror Alignment ................................................................................................................... 92
6.5 Lubrication ................................................................................................................................................... 93
6.5.1 Rails .................................................................................................................................................. 93
6.5.2 Workbed Elevation Bolts ............................................................................................................ 94
6.6 Parts Replacement .................................................................................................................................... 95
7 Troubleshooting ................................................................................................ 96