Troubleshooting

If the system is not feeding normally or not vibrating at all, here is a quick troubleshooting checklist.

1. Oil or dirt buildup in bowl/track
2. Loose bolts in drive unit, bowl, or track
3. Broken or cracked spring in drive unit
4. Defective coil(s) in drive unit
5. Defective track sensor(s)
6. Defective control box
7. Power failure to control box