SunStar SPS/D-BR1254H User Manual page 18

Electronically controlled direct drive type pattern tacking sewing machine (machine structure part)

Table of Contents

2) Pneumatic hose connection for separate type feed frame (SPS/D-BR1254A-22 / BR1263A-22)

1. Connect the filter regulator with the solenoid valve

by using the hose①.

2. Insert the hoses labeled as "S3L, S4L, S3R, S4R"

into the outlets of the solenoid.

3. Lastly, connect the solenoid with the pressure

switch connector to complete this assembly (make

sure to connect the solenoid and proper

connectors based on labels).

①

Table of Contents