Base Tension Opening Amount - JUKI HZL-G Series Service Manual

6-10-3 Base tension opening amount

○ Remove the face cover, the thread tension cover and the spool cover.
Adjustment procedure
. Raise the presser foot lifting lever.
2. Adjust the base tension opening amount to  mm by turning the base tension adjusting screw.
Base tension
adjusting screw
* The pretension disk float adjusting screw and the tension disk float adjusting screw can be
turned without loosening the nuts.
Thread tension
disk float adjusting
screw
– 20 –
Tension disk float
adjusting screw