Alpha Tool.Com.HK Limited Polisher VSP120 User Manual
Here you can view all the pages of manual Alpha Tool.Com.HK Limited Polisher VSP120 User Manual. The Alpha Tool.Com.HK Limited manuals for Polisher are available online for free. You can easily download all the documents as PDF.
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9 9. Do not leave the disc while spinning on the bench, floor or surface of your workpiece. It may cause an accident or injury. 10. Attach the backer pad and polishing disc correctly by following the procedure in this instruction manual. Attaching the polishing discs incorrectly may cause an accident. 11. Observe any suspicious abnormal noises when a polishing disc is attached for the first time and polisher is turned ON. It may cause bodily injury if the polishing disc flies off. 12. Do not...
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10 VSP-120 VARIABLE SPEED WET POLISHER OPERATION Always be sure that the tool is switched off and unplugged before adjusting or checking function on tool. MAiN CONNECTiON Connect only to single-phase AC current supply and only to the main voltage specified on the rating plate. SwiTCHiNG ON AND OFF Before plugging in the tool, always check the working voltage be sure that the voltage specified is on the name plate. Before plugging in the tool, always check to see...
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11 GrOUND FAULT CirCUiT iNTErrUPTEr (GFCi) A Ground Fault Circuit Interrupter is built in-line with the power supply cord to protect the operator from electric shock. 1. GFCI Information . – Alpha ® Wet Polisher is provided with an in-line GFCI as a standard accessory for your safety, and to prevent possible electric shocks. It is strongly advised to test the GFCI on a regular basis. Never attach a damaged extension cord to the polisher. NOTE: Use the appropriate extension...
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12 TESTiNG iN-LiNE GFCi UNiT (Before Each Use Of The Polisher) • Connect polisher to a single phase AC power supply. • Verify that the indicator lens shows red (indicating output voltage). • Press the test button to verify that the red in the indicator lens disappears. • Press the reset button to verify the red indicator is visible. • The GFCI is now ready for use. DO NOT USE IF ABOVE TEST FAILS! VAriABLE SPEED ADJUSTMENT This polisher is equipped with a Variable Speed control that will allow the...
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13 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 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...
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14 SiDE HANDLE iNSTALLATiON During the use of Alpha ® Core Bits and Profilers, use of the center handle is recommended. The center handle will allow the operator to have better control and ease of operation during these applications. To switch from center handle to side handle, follow the steps below: CAUTION! Figure-12 Figure-13 Figure-14 Remove both side crews from center handle. Pull handle forward and clear of polisher. Thread the sidehandle into either the left or...
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15 CUSTOMiZiNG THE SPLASH GUArD The splash guard can be cut to different heights according to the application to be performed. Cutting: Using a pair of scissors or other cutting instrments, choose the desired height according to the application to be performed adn cut along the grooved cut lines, as shown in Figure-15 rECOMMENDED HEiGHTS: Profiling: When using Alpha ® Profilers the splash guard can be used at its full height. Polishing: When polishing, you may cut the...
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16 SPLASH GUArD iNSTALLATiON The splash guard should be used to prevent the water and dust from going inside the tool. Failure to do so can shorten the life of your tool and void the limited warranty. 1. Install the rubber splash guard into the tool so that the lip on the splash guard fits into the groove on the tool and the cutout is around the water fitting. 2. Open the band clamp completely and wrap around the splash guard under the water fitting....
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17 PrOFiLEr AND OTHEr APPrOVED SPiNDLE ATTACHMENTS Do not leave threaded accessories on the spindle of the tool for extended periods of time, as this may result in making it difficult to remove these accessories. The VSP-120 polisher has a 5/8”-11 center water-feed spindle thread. To attach a profiler wheel or other approved spindle attachments, follow the steps below: Screw the attachment onto the spindle by hand. Tighten with supplied wrench. NOTE : If attachment does not thread in freely,...
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18 Always wear safety goggles or a face shield during operation. Never switch on the tool when it is in contact with the workpiece, it may cause an injury to operator. Never run the tool without properly installed accessories. Make sure that the water valve is closed. Connect the garden hose adapter to the water source. Make sure that water comes out when the water valve is opened. Hold the tool firmly. Turn the tool on and begin your application. Apply slight pressure...