Singer QUANTUM STYLIST 9960 User Manual

Singer Quantum Stylist
TM
9960 11
7. Tension of timing belt
Check
1. Remove the covers
2. Push on the belt; it should not be to hard or to loose.
- Too weak tension may result in slippage between hook gear and lower shaft gear due to thread
jamming, bunching and fabric snagging.
- Too strong tension may result in incorrect operation due to increased machine torque.
3. The tension pulley bracket should be 0 -1 mm lower than the casting.
Adjustment
1. Loosen the screw (B).
2. Push the tension pulley bracket so that the edge of bracket should be 0-1 mm lower than the casting.
3. Tighten the screw (B).
B
0-1 mm
B

Singer QUANTUM STYLIST 9960 Specifications

General

Stitch Applications	600
Built-In Needle Threader	Yes
Maximum Sewing Speed	850 stitches per minute
Automatic Thread Cutter	Yes
Drop Feed	Yes
Extension Table	Yes
Type	Computerized
LCD Screen	Yes
Bobbin System	Top drop-in
Number of Buttonholes	13
Lettering Fonts	5
Buttonhole Styles	13
Stitch Width	7mm
Stitch Length	5mm
USB Port	No
Voltage	110V
Warranty	25-year limited warranty