CONTENTS
1. SPECIFICATIONS .................................................................................... 1
2. SET-UP ..................................................................................................... 1
1. Installing the motor unit ......................................................................................... 1
2. Installing the control box ....................................................................................... 1
3. Installing the belt .................................................................................................... 2
4. Adjusting the pulley cover ..................................................................................... 2
5. Installation and adjustment for the protecting pin
and the belt slip-off preventing bracket................................................................ 3
6. Connecting the cords .............................................................................................. 4
7. Attaching the connecting rod ............................................................................... 11
3. FOR THE OPERATOR ........................................................................... 11
1. Operation of SC-500 ............................................................................................. 11
2. Explanation of the operation panel ..................................................................... 13
3. Setting for functions of SC-500 ........................................................................... 18
4. Function setting list .............................................................................................. 20
5. Detailed explanation of selection of functions .................................................. 24
6. Automatic compensation of neutral point of the pedal sensor ........................ 32
7. Bobbin thread remaining amount detection device, AE ................................... 32
8. Connection of the pedal of standing-work machine ......................................... 32
9. Setting of the auto lifter function ........................................................................ 33
10. Connection of the material end sensor (ED) ..................................................... 33
11. Initialization of the setting data .......................................................................... 34
4. MAINTENANCE ...................................................................................... 34
1. Replacing the fuse ................................................................................................ 34
2. Changing procedure between 100V to 120V and 200V to 240V
(Possible only for the voltage changeover type) ............................................... 36
3. Error codes ............................................................................................................ 37