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46
Replacing the Motor, Coupling, and Crank Arm Assembly
Disassembly
1.
Unplug the unit.
2.
Remove the reel support and the enclosure.
3.
Unplug the motor, interlock switch, solenoid, and light connectors from the circuit
board.
4.
Remove the ground wire from the motor housing
5.
Remove the four bolts from the bottom of the frame that secure the mount.
6.
Remove the Motor, Coupling and Crank as one assembly.
7.
Remove the four bolts holding the motor to mount.
8.
Remove the motor, clutch, and crank arm from the mount. (If necessary, gently tap
the collar from inside the mount to release it.)
Motor
Coupling
Crank
Interlock Switch
Sensor Assy.
Mount
Base
LED Light
Содержание ST9500
Страница 17: ...17 5 Panel Operation Flow Chart...
Страница 56: ...56 Routine Maintenance and Lubrication The following areas should be lubricated with light sewing machine oil...
Страница 58: ...58 Whole Machine Exploded Illustration...
Страница 60: ...60 Base Assembly and Body Assembly Exploded Illustration...
Страница 62: ...62 Motor Assembly Exploded Illustration...
Страница 65: ...65 Head Subassembly and Knife Lever Assembly Exploded Illustration...
Страница 67: ...67 Base Knife Assembly Exploded Illustration...
Страница 69: ...69 Left and Right Needle Holder Assembly Exploded Illustration...
Страница 71: ...71 Guide Bar Assy Feed Assy and Feed Lever Assy Exploded Illustration...
Страница 74: ...74 Switch Power Supply Assy and Driver Assy Exploded Illustration...
Страница 77: ...77 Door Enclosure Assy Exploded Illustration...