To Clear A Jammed Or Locked Rotor - SEM 200 Operation And Maintenance Manual

4.1 To Clear a Jammed or Locked Rotor

1. Make sure selector switch is in OFF position.
2. Unplug power cord.
3. Open front door of disintegrator cabinet.
4. Remove plate on front hopper to access the cutting area using a flathead screwdriver.
5. Remove loose product.
6. Rotate rotor counter clockwise by means of the drive belt by hand to clear clogged material.
To restart:
7. Re-secure front hopper plate.
8. If necessary, reset circuit breaker switch or motor contactor, located on the control panel.
The lower left breaker should be up and all contactors and overloads on lower right should
be in vertical positions.
9. Re-plug power cord.
10. Close main door.
11. Turn selector switch to ON start position.
NOTE: Repetitive jams also can be a result of knives that require sharpening. If machine has no
power, reset circuit breakers on electrical panel located behind the hopper.
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