Brother BAS-311H Instruction Manual page 21

< Motor P. C. board >
3047B
Connectors
Upper shaft motor [4-pin]
Synchronizer [10-pin]
Operation panel [4-pin]
2291B
Lock the cord clamps
(2) and (4) securely.
Connection location on
motor P. C. board
（UVW）
P11（SYNC）
P3 (PANEL)
5. Close the cord presser plate (2) in the direction of the white
arrow, and secure it by tightening the two screws (1).
NOTE:
Close the cord presser plate (2) securely so that no
foreign objects, insects or small animals can get inside the
control box.
6. Check that the cords do not get pulled, and then gently return
the machine head to its original position.
BAS-311H
3. INSTALLATION
Cord clamps/
cable ties
(4)
(2) (3)
(2) (3)
12