Brother BAS-311E Owner's Manual
7
BAS-311E.311EL.326E.326EL
Chapter 1. Mechanical description
Presser foot mechanism (2)
1. When the stepping work clamp signal is on, the stepping solenoid
q operates the lifter lever w.
2. The lifter lever
w operates the work clamp lifter lever assy r via the work clamp lifter wire e.
Note: When the machine stops, the stepping solenoid
q operates, and the presser foot rises as soon as the work clamp
rises. At this time, tension releasing is performed.
w
q
e
r