12
Maintenance instructions
Moving parts exposed to friction needs lubrication!
Use the oil
that were supplied with the machine and follow these steps to lubricate every
100 hours of use. Only use the oil provided with the machine, other oils may reduce lifetime
of the machine and / or clog.
1.
Remove grip and needle.
2.
Remove the Cap
and push the Piston assembly
down to the bottom of its
stroke by pushing on the Needle bar pin
and lube in the corners between the
piston and the
Frame
. And lube the hexagon of the Adjustment screw. Put the cap
back in place by pushing and moving it in a circular motion.
3.
Apply oil just above the needle bar pin in the oval hole.
4.
Apply oil on the Bearings
of the Needle bar retainer
and roll the bearings a
few times back and forward to let the oil run into the bearings.
5.
Run the machine between 9-11 volts for about a minute and clean it when done.