Brother BAS-311G Instruction Manual page 18

<Power supply motor P.C. board>
<PMD P.C. board>
NOTE: Route the X, Y and work clamp pulse motor harnesses so that they do not touch the PMD P.C.
Connector
Machine head memory 7-pin
Upper shaft motor 3-pin
Synchronizer 14-pin
Connector
Work clamp pulse motor 4-pin black
Thread trimmer solenoid 6-pin
Tension release solenoid 4-pin
Y pulse motor 4-pin blue
X pulse motor 4-pin white
Connection location on
power supply motor P.C.
P3 (HEAD-M)
P4 (UVW)
P5 (SYNC)
Connection location on
P3 (PPM)
P6 (SOL1)
P7 (SOL2)
P8 (YPM)
P10 (XPM)
5. Close the cord presser plate (2) in the direction of the left
arrow, and secure it by tightening the two screws (1).
6. Check that the cords do not get pulled, and then gently
return the machine head to its original position.
4927Q
BAS-311G, BAS-326G
<Removing>
<Securing>
* Be sure to make the ground connection.
(Refer to "3-10. Connecting the ground".)
Cord clamp/cable tie
board
PMD P.C. board
3. INSTALLATION
Press
the tab.
(4)
(5)
(5), (6)
Cable tie
(5), (6)
(5), (6)
(5), (6)
(5), (6)
(5), (6)
4926Q
11