Table of contents2 Service Instructions 512-211-01/532-211-01 - 01.0 - 10/201711.4.2 Loading sewing patterns............................................................. 4011.4.3 Setting parameter U085 (class 532) ........................................... 4111.4.4 Checking the software version ................................................... 4112 Maintenance .............................................................................. 4312.1 Cleaning ..................................................................................... 4412.2 Lubricating .................................................................................. 4612.2.1 Checking the oil level.................................................................. 4712.2.2 Lubricating with grease............................................................... 4812.3 Adjusting the lubrication for the hook ......................................... 5013 Decommissioning..................................................................... 5114 Disposal..................................................................................... 5315 Troubleshooting ....................................................................... 5515.1 Customer Service ....................................................................... 5515.2 Messages of the software........................................................... 5515.3 Errors in sewing process ............................................................ 5816 Technical data........................................................................... 6117 Appendix ................................................................................... 63