49. Make sure the bit is not contacting theworkpiece before the switch is turned on.10. Before using the tool on an actual workpiece, letit run for a while. Watch for vibration or wobblingthat could indicate improperly installed bit.11. Be careful of the bit rotating direction and thefeed direction.12. Do not leave the tool running. Operate the toolonly when hand-held.13. Always switch off and wait for the bit to cometo a complete stop before removing the toolfrom workpiece.14. Do not touch the bit immediately afteroperation; it may be extremely hot and couldburn your skin.15. Do not smear the tool base carelessly withthinner, gasoline, oil or the like. They maycause cracks in the tool base.16. Use bits of the correct shank diameter suitablefor the speed of the tool.17. Some material contains chemicals which maybe toxic. Take caution to prevent dustinhalation and skin contact. Follow materialsupplier safety data.18. Always use the correct dust mask/respiratorfor the material and application you areworking with.SAVE THESE INSTRUCTIONS.WARNING:DO NOT let comfort or familiarity with product(gained from repeated use) replace strict adherenceto safety rules for the subject product. MISUSE orfailure to follow the safety rules stated in thisinstruction manual may cause serious personalinjury. USD201-2SymbolsThe followings show the symbols used for tool.읭 volts읭 amperes읭 hertz읭 alternating current읭 no load speed읭 Class II Construction읭 revolutions or reciprocation per minuteFUNCTIONAL DESCRIPTIONCAUTION:• Always be sure that the tool is switched off andunplugged before adjusting or checking function onthe tool.Adjusting the depth of cut12345678009857Place the tool on a flat surface. Loosen the lock leverand lower the tool body until the bit just touches the flatsurface. Tighten the lock lever to lock the tool body.Turn the stopper pole setting nut counterclockwise.Lower the stopper pole until it makes contact with theadjusting bolt. Align the depth pointer with the "0"graduation. The depth of cut is indicated on the scale bythe depth pointer.While pressing the fast-feed button, raise the stopperpole until the desired depth of cut is obtained. Minutedepth adjustments can be obtained by turning theadjusting knob (1 mm (3/64") per turn).By turning the stopper pole setting nut clockwise, youcan fasten the stopper pole firmly.Now, your predetermined depth of cut can be obtainedby loosening the lock lever and then lowering the toolbody until the stopper pole makes contact with theadjusting hex bolt of the stopper block.Nylon nut1009855The upper limit of the tool body can be adjusted byturning the nylon nut.CAUTION:Do not lower the nylon nut too low. The bit will protrudedangerously.1. Nylon nut1. Adjusting knob2. Lock lever3. Stopper polesetting nut4. Fast-feed button5. Adjusting bolt6. Stopper block7. Depth pointer8. Stopper pole