General Troubleshooting

1. Cup resists attachment and detachment from Cup Holder.
2. Spindle Housing tracks poorly.
3. Bob does not rotate when running a test.
4. Power switch indicator or LEDs do not light up when the power is turned on (and unit is properly plugged in).
5. Drive enabled LED does not illuminate.
6. Torque Overload LED is on and sounder is making noise.
7. Viscosity and/or Torque values are off 30-50%.

Manuals

• Hercules DV-10 Viscometer Manual
• Calibration Procedure
• Equipment Safety Guide
• WinShear 1.73 Software Manual
• WinShear 32 Software Manual