Speed POT Feedback Sensor | Alpha Tool.Com.HK Limited VSP-230

SPEED POT FEEDBACK SENSOR

This polisher is equipped with a Closed Loop Feedback sensor that is attached to the speed pot. When a load is applied to the tool, the sensor will re-adjust the RPM to maintain a constant speed.

WATER CONTROL VALVE

CAUTION!

Adjust the water ﬂow to wet the stone and remove waste, excessive spray and mist will get inside the tool and cause premature failure of the tool and/or cause the GFCI to trip.

This polisher is equipped with a center water-feed system. Water ﬂow to the spindle shower bolt can be controlled by throttling the valve stem as seen in Figure 8, Figure 9 and Figure 10.

Water Valve in closed position

Figure-8

Water Valve in half open position

Figure-9

Water Valve in full open position

Figure-10

15

Image 15

Alpha Tool.Com.HK Limited VSP-230 instruction manual Speed POT Feedback Sensor, Water Control Valve

Contents

Alpha Variable Speed Wet Polisher Table of Contents VSP-230 Overview Specifications Components Accessories Introduction About the Symbols Work Area General Safety RulesElectrical Safety Personal Safety Tool USE and Care Service Specific Safety Rules Grounding Instructions USE Proper Extension Cords Check the working voltage Additional Precautions for Using the VSP-230 Laws and Regulations of Noise Levels Be careful of your surroundings when working in high places Switching on and OFF VSP-230 Variable Speed WET Polisher OperationMain Connection Gfci Information Ground Fault Circuit Interrupter Gfci Testing IN-LINE Gfci Unit Before Each Use Of The Polisher Variable Speed Adjustment Water Control Valve Speed POT Feedback Sensor Side Handle Installation Recommended Heights Customizing the Splash Guard Splash Guard Installation WATER-FEED Attachment Profiler and Other Approved Spindle Attachments Maintenance DailyPeriodic Bearings and Gears Carbon Brush Replacement Rear Cover Removal Page Spade Connector New Carbon Brush Clean Dirty Alpha VSP-230 Schematic Drawing no Description Quantity Alpha VSP-230 Parts List Ring Need More Information Services and Warranty Information Loaner Program Warranty Alpha Tool Repair Service EC Declaration of Conformity Appendix a Frequently Asked Questions Helpful Hints Product Registration Card Bauer Drive, Oakland, NJ 07436 800-648-7229 Fax