Maintenance
Operating Instructions 581 - 01.0 - 05/2016 121
6 Maintenance
This section describes simple maintenance work that needs to be 
carried out on a regular basis, in order to extend the service life 
of the machine and achieve the desired seam quality. 
Advanced maintenance work may only be carried out by qualified 
specialists ( Service Instructions).
Maintenance interval
WARNING
Risk of injury from sharp parts!
Punctures and cutting possible.
Prior to any maintenance work, switch off the 
mach
ine or set the machine to threading mode.
WARNING
Risk of injury from moving parts!
Crushing possible.
Prior to any maintenance work, switch off the 
machine or set the machine to threading mode.
Work to be carried out Operating hours
8 40 160 500
Machine
Remove accumulations of fluff 
Remove any lint in the area below the throat 
plate
Check the oil level 
Check and clean the toothed belt 
Lubricate the cutting punch