Thread Wiper (1) (2) - Brother BAS-311E Service Manual

Chapter 1. Mechanical description
7. Thread wiper (1) (vertical wiper: standard)
q
w
e
r
t
1. After thread trimming, the thread wiper signal is on and the thread wiper solenoid q operates.
2. When the plunger w operates in the direction of the arrow, the thread wiper crank assembly r attached to the end of
the thread wiper connecting rod e operates.
3. The wiper t attached to the thread wiper crank assembly r operates.
Thread wiper (2) (horizontal wiper: optional)
q
w
e
r
1. After thread trimming, the thread wiper signal is on and the thread wiper solenoid q operates.
2. When the plunger w operates in the direction of the arrow, T-wiper connecting rod assy S e also operates.
3. Thread wiper A r attached to T-wiper connecting rod assy e operates.
BAS-311E.311EL.326E.326EL
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