Baby Lock ProStitcher Version 14.04.0051 (BLPS3) Instruction and Reference Guide - Manual (Page 16)

3.8 | Installation Pro-Stitcher User Manual
Y-encoder circuit board replacement
IMPORTANT: This step is required only if the circuit board on the Y-encoder is blue. If the Y-encoder
has a black circuit board, skip ahead to the next step.
Replace the Y-encoder circuit board with the one in the package (see Parts List, item G) if the circuit board
is blue and does not have a 3-pin connector attached. It is held in place with one screw and five connecting
pins.
To replace the Y-encoder
1. Unplug the stitch regulator cable from the Y-encoder.
2. Remove the screw that holds the circuit board in
place with a small Phillips screwdriver.
3. Gently pull the circuit board outward toward the front of the quilting machine (the same direction
the screw came out).
Replace this style
Y-encoder circuit board.
This style Y-encoder circuit board
does not need to be replaced.
Ü