KTM 125 SX 2010, Owner'S Manual

Page: 834 / 899

Bleeding the closed cartridge (model 2005)
– Place the membrane holder in the vice according to the picture.
– Drain slowly front fork oil in the closed cartridge. The oil level must
be about 70 mm from the top of the membrane holder. The piston
rod must be fully extended!
– Slowly move the piston rod
1
several times the up and down.
NOTE: Be sure that all air is out of the oil, this can take several
minutes!
– Adjust the O-ring
2
of the squeeze bottle T137S
3
to 120 mm.
– Adjust the oil level in the membrane holder to 120 mm, by keeping
the O-ring of the squeeze bottle at the top level of the membrane
holder.
– If the membrane
4
has not the correct shape (see picture) open the
membrane at the groove of the screw cap and press with a little bit
of air pressure the membrane to the correct shape.
70 mm
1
2
3
4
4-69