Troubleshooting a Vibratory Feeder
Power supply to control is OFF
Fuse in controller is blown
Cord to feeder is damaged or unplugged
Gap between coil and striker is closed
Bowl or base unit is making contact with other equipment
No air gap between discharge and track
Input voltage to controller is fluctuating
Bowl is not properly seated in all toe clamps
Feeder bowl is overloaded
Lubricant on parts or feeder bowl
Toe clamps holding bowl are not tight
Excess dirt on bowl or parts (clean)
Mounting plate or table not sturdy
Leveling screws on legs not set firmly
Bowl is mounted on a machine which shakes and sets up an interference vibration
Note: This list applies not only to new equipment but to older units as well. Most problems are caused by improper use or installation, or damage from handling between the factory and customer.