3
4.3 Recommended Cleaning Agents ................................................................................................. 48
4.4 Preventive Maintenance Schedule .............................................................................................. 49
4.5 Preventive Maintenance Procedures .......................................................................................... 49
4.5.1 Cleaning Procedures ............................................................................................................. 49
4.5.2 Inspection Procedures ........................................................................................................... 49
4.5.3 Lubrication Procedures ......................................................................................................... 50
4.5.4 Air Preparation Unit Preventive Maintenance Procedures .............................................. 50
5 Spare Parts .............................................................................................................................................. 51
5.1 Ordering Information ..................................................................................................................... 51
5.2 Spare Part Classes ......................................................................................................................... 51
6 Appendix 1. Print Bed Installation ....................................................................................................... 52
6.1 Heated Print Bed Overview ........................................................................................................... 52
6.2 Getting the Heated Print Bed Ready ........................................................................................... 53
6.3 Using the Heated Print Bed .......................................................................................................... 53
6.4 Temperature-Controlled Print Bed Overview .............................................................................. 54
6.5 Getting the Temperature-controlled Print Bed Ready .............................................................. 54
6.6 Using the Temperature-Controlled Print Bed ............................................................................. 56
7 Appendix 2. Visco Tool Manual ............................................................................................................. 57
7.1 Print Head Overview ....................................................................................................................... 57
7.2 Getting the Print Head Ready for Printing .................................................................................. 59
7.2.1 Inserting the Stator ................................................................................................................ 59
7.2.2 Connecting the Dosing Unit to the Drive Unit .................................................................... 60
7.2.3 Supplying and Bleeding the Material .................................................................................. 60
7.3 Cleaning the Print Head ................................................................................................................ 62
7.3.1 Quick Cleaning Protocol for the Print Head ....................................................................... 62
7.3.2 Disassembly of the Print Head ............................................................................................ 63
7.3.3 Cleaning of the Stator ........................................................................................................... 65
8 Appendix 3. Pneuma Tool Manual ....................................................................................................... 66
8.1 Print Head Overview ....................................................................................................................... 66
8.2 Getting the Print Head Ready for Printing .................................................................................. 68
9 Appendix 4. Granu Tool Manual ........................................................................................................... 69
9.1 Print Head Overview ....................................................................................................................... 69
9.2 Getting the Print Head Ready for Printing .................................................................................. 70
9.3 Cleaning the Print Head ................................................................................................................ 71
9.3.1 Unclogging a Clogged Nozzle ............................................................................................... 71
9.3.2 Cleaning the Granu Tool with ASACLEAN™ Purging Compound .................................... 71
9.3.3 Cleaning the Granu Tool Mechanically ............................................................................... 72
10 Appendix 5. Pneuma Tool Cooled Manual .......................................................................................... 75
10.1 Print Head Overview .................................................................................................................. 75