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Summary of Contents for XINGYI 250-VS
- Page 1 Xingyi Machine USA LLC. 103 Cedar Ave. Marysville, WA 98270 xingyimachineusa.com (425)231-6773 Manual for 250-VS Grinding Machine -------- Version 1.1...
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Page 2: Table Of Contents
Table of Contents 1. Instruction ..............................1 1.1 Summary ............................. 1 1.2 Liability ............................1 1.3 Warranty ............................1 2. Safety ................................1 2.1 Operation safety ........................... 1 2.2 Electrical safety ..........................2 3. General information ........................... 3 3.1 Unpacking ............................ 3 3.2 Transport ............................ - Page 3 6. Maintenance and Repair .......................... 15 6.1 Prior to each new grinding process..................... 15 6.2 Daily ............................. 15 6.3 Weekly............................15 6.4 Repairs ............................16 6.5 Spare parts ..........................16 7. Troubleshooting ............................17 7.1 the machine will not start ......................17 7.2 Fuse or earth fault breaker trip frequently .................
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Page 4: Instruction
1. Introduction 1.1 Summary XINGYI Machine are used for processing the floor surface. The scope of use of the machine depends on the choice of tools. In addition to the use and general functions, this manual describes information on the use, repair, and maintenance of the grinder. Contact your local dealer for further information. -
Page 5: Electrical Safety
Machines from XINGYI may only be used in the way recommended by XINGYI. Machines from XINGYI may only be used for commercial purposes. Anyone using the machine shall know about: ... -
Page 6: General Information
The wires should be away from the high temperature surface. Keep motor, electrical box, inverter away from water. 3. General information 3.1 Unpacking Check the packaging and equipment carefully on delivery for any possible transport damage. If there is any sign of damage, contact the dealer and report the damage by photos, report form or any other necessary evidence in the first place. -
Page 7: Storage
It may be damaged by condensation and cold. 4. Machine description 250-VS is a versatile single head edge grinder, perfect for small rooms and edges. The 10″ head can run cup wheels, bush hammer or standard polishing tools including double segment tools, PCD’s, resin and ceramic bonded tools. -
Page 8: General Description
4.2 General description 1, handle lock 14, motor 2, emergency stop 15, level 3, starter 16, inverter box 4, rpm potentiometer 17, spring 5. power connection 18, handlebar 6, travel wheel 19, electrical cabinet 7, lever for wheel level adjustment 20, handle grip 8, handle for the wheel level locking 21, manual... -
Page 9: Upper Body
4.3 Upper body 1. Wire box: be sealed to protect the wires and circuits from dust and water ， 2. Handlebar 3. Emergency stop: press the button to cut off the power immediately in an emergency. 4. Starter: release emergency stop and push the starter to turn on the machine. 5. -
Page 10: Wheel Level Adjustment
4.4 Wheel level adjustment This is used to adjust the level of two wheels and the grinding head. Level would be used for reference. Pull up and turn it in counterclockwise direction to unlock the wheel level. Push forward or pull backward to adjust the wheel level in the proper position. And turn in clockwise direction to lock the wheel level (see below pics). -
Page 11: Grinding Angel Adjustment
4.5 Grinding angle adjustment When the machine is working in a narrow space, or to deal with corners or edges, it would be helpful to achieve the purpose by adjusting the angle between the grinding head and the wheel shaft. 3 positions are available (see below pics): ... - Page 12 Position 1: Unscrew the knob in counterclockwise direction. Swing the grinding head to the left until the upper hole is aligned up. Place the knob and tighten. 60° Position 2: Unscrew the knob in counterclockwise direction. Swing the grinding head to the center until the middle hole is aligned up.
- Page 13 Position 3: Unscrew the knob in counterclockwise direction. Swing the grinding head to the right until the lower hole is aligned up. Place the knob and tighten. 120°...
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Page 14: Operation
5. Operation 5.1 General The following section describes how to change tools and how to operate the grinding machine. 5.2 Handle adjustments Place in the right working height using the various settings. Ensure that the handle lock locks properly in the position wanted when adjusting the handle. -
Page 15: Access To Grinding Tools
5.3 Access to grinding tools WARNING Risk of crushing. Risk for personal injury and mechanical damage. Disconnect the power prior to cleaning, maintenance, change of tools and repair. Raise the handle to the highest position in accordance with the Handle Settings page. Two hands hold the handle grips and place a foot on the foot pedal (between two wheels). -
Page 16: Fitting Grinding Tools
5.4 Fitting grinding tools The machine uses 3 grinding tools. Press tool plate locking pin to lock the plate. Insert the flat screwdriver into the slot to remove the Velcro adapter. Align the 3 holes on the tool with the 3 pins on the plate and the tool will be attached immediately by magnet which is embedded in the tool plate. -
Page 17: Maneuvering
5.6 Maneuvering Connect a dust extractor to the machine. For available models of dust extractors, go to XINGYI’s website www.xingyimachineusa.com for more information. Place the handle in the working position. Start the dust extractor if dry grinding is to be done. -
Page 18: Transportation
5.8 Transportation When transporting, tilt the handle to the front for the smallest size and the safest position. 6. Maintenance and Repair Always clean the machine after use. Only use high-pressure washer on grinding head and hose and sponge on the rest of the machine. Vacuum clean the electrical cabinet, control panel. -
Page 19: Repairs
6.4 Repairs All repairs that may need to be performed must be done by one of the XINGYI authorized service centers. Contact your dealer if your machine requires servicing. For contact information, check the company website www.xingyimachineusa.com. 6.5 Spare parts To ensure rapid delivery of spare parts, always specify the model, the machine's serial number and the spare part number when ordering. -
Page 20: Troubleshooting
7. Troubleshooting This chapter describes some of the possible failures and how to handle them. If you still cannot resolve it or have an error, please contact your nearest dealer. 7.1 The machine will not start Fault description Cause Correction Fault on supply, e.g. -
Page 21: The Machine Cannot Cope
7.3 The machine cannot cope Fault description Cause Correction Reduce the grinding pressure. If the machine runs at high speed, lower the rpm so the machine becomes stronger. See meter for available power. Voltage drop, check the voltage meter during grinding. Too sticky a coating on the The machine cannot surface being processed. -
Page 22: Technical Date
8. Technical data The table and picture show the technical data and dimensions of the machine. 250-VS Engine power 3 KW / 4 HP Rated voltage Single Phase, 200 V~240 V Rated current 12 amps Hertz Inverter 4 KW / 5HP...
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