| If for any reason the TORQ trim potentiometer has been turned out of adjustment, and you wish to return the TORQ potentiometer to its factory setting, return the control to Bodine Electric. This adjustment is inherently dangerous, since it could result in damage to the output shaft and/or gearing. Speed regulation has been factory-adjusted for your motor. It is a very critical adjustment which can affect the control's stability and the MIN and MAX trim potentiometer settings. Consequently, the REG trim potentiometer (Fig. 1) should not be readjusted. If for any reason the REG trim pot has been turned out of adjustment, use the following procedure to arrive at the proper setting: 1. Turn the 115VAC power off to the control. 2. Connect an external speed control signal. 3. Check for proper DIP switch settings as shown in Fig. 2. The proper motor, as specified on the control nameplate, must be connected to the control with no load. 4. Supply power to the control {exactly 115VAC). 5. Turn the MIN trim potentiometer fully clockwise. (This gives zero no-load speed at the "zero" external speed input level.) |