3D Systems wematter Gravity, User Manual, Page: 2 / 29

TABLE OF CONTENTS
1 GRAVITY INTRODUCTION .................................................................................................................1
2 IMPORTANT SAFETY INSTRUCTIONS .............................................................................................. 2
2.1 Intended Use ..................................................................................................................................................................................3
2.2 Personal Protective Equipment ................................................................................................................................................... 3
2.2.1 Installation and Service Restrictions ................................................................................................................................. 4
2.3 Material Handling ..........................................................................................................................................................................4
2.4 Material Safety ............................................................................................................................................................................... 4
2.5 Environmental Safety ....................................................................................................................................................................6
2.6 Electrical Safety ..............................................................................................................................................................................6
2.7 First Aid and Protective Equipment .............................................................................................................................................7
2.8 Machine Disposal .......................................................................................................................................................................... 7
3 OVERVIEW .......................................................................................................................................... 8
3.1 Understanding the Display and Status Light ............................................................................................................................. 9
4 PREPARATION AND SETUP .............................................................................................................10
4.1 Arranging the Workspace .......................................................................................................................................................... 10
4.2 Connect with Ethernet to the Internet ..................................................................................................................................... 10
4.2.1 Network Requirements for the Gravity ...........................................................................................................................10
4.2.2 Network Requirements for Deep Space ......................................................................................................................... 10
4.3 Moving the Gravity ...................................................................................................................................................................... 10
5 PRINT WITH GRAVITY AND DEEP SPACE ...................................................................................... 11
5.1 Log in to Deep Space .................................................................................................................................................................. 11
5.2 Preparing a Job in Deep Space .................................................................................................................................................. 11
5.3 Starting a Print Job ...................................................................................................................................................................... 12
5.4 Emergency and Exceptional Situations .................................................................................................................................... 12
6 POST-PRINT ROUTINES .................................................................................................................. 13
6.1 Post-Print Guide ...........................................................................................................................................................................13
6.2 Remove Your 3D-Printed Models .............................................................................................................................................. 14
6.3 Clean the Build Chamber ............................................................................................................................................................14
6.4 Power Health Check .................................................................................................................................................................... 15
6.4.1 Cleaning the Laser Lens ....................................................................................................................................................15
6.4.2 Measure Power Health ......................................................................................................................................................16
6.5 Refill Powder ................................................................................................................................................................................ 18
6.5.1 Gravity Powder Status .......................................................................................................................................................18
3D Systems, Inc. i p/n 74-D001, Rev. A