The cutting machine STIKA
This thing has been acting up badly for quite a while and I just left it alone…
• The blade feed isn’t smooth—it jumps and stops, so it won’t cut

Reading the manual, it said the shaft needs oil and cleaning
The oil had turned to grease and dust was caked on thick…
I cleaned it up with a tissue soaked in engine oil

Wow, it’s fixed! It’s fixed!
The blade protrusion is perfect now ★