Positioning The Cloth Feed Cam; The Floating Timing Of The Tension Disc No. 2 - JUKI MB-373 Manual

(4) Positioning the cloth feed cam

The engraved point of the outer circumference of the cloth feed cam should be aligned with the pivot
fixed on the bed at the time of stop motion.

(5) The floating timing of the tension disc No. 2

The height of the ascending needle bar at the time of the floating timing of the tension disc No. 2 is as
shown in the table below.
Thread
Model
Cotton #50
MB-373
Tetoron #20
MB-377
Standard Adjustment
Lengthwise feed cam
Needle Needle bar height
TQ x 7 53 to 56 mm
TQ x 7 54 to 57 mm
TQ x 1 44 to 47 mm
TQ x 7 54 to 57 mm
Crosswise feed cam
6
− −
Screw driver
Needle bar
Nut