Makita HR2432 Instruction Manual

Also see for HR2432: Parts Breakdown Instruction manual Instruction manual Instruction manual Instruction manual

Contents

4SPECIFIC SAFETY RULESUSB010-2DO NOT let comfort or familiarity withproduct (gained from repeated use)replace strict adherence to rotary ham-mer safety rules. If you use this toolunsafely or incorrectly, you can sufferserious personal injury.1. Hold tools by insulated gripping surfaces whenperforming an operation where the cutting toolmay contact hidden wiring or its own cord. Con-tact with a “live” wire will make exposed metal partsof the tool “live” and shock the operator.2. Wear ear protectors when using the tool forextended periods. Prolonged exposure to highintensity noise can cause hearing loss.3. Wear a hard hat (safety helmet), safety glassesand/or face shield. Ordinary eye or sun glassesare NOT safety glasses. It is also highly recom-mended that you wear a dust mask and thicklypadded gloves.4. Be sure the bit is secured in place before opera-tion.5. Under normal operation, the tool is designed toproduce vibration. The screws can come looseeasily, causing a breakdown or accident. Checktightness of screws carefully before operation.6. In cold weather or when the tool has not beenused for a long time, let the tool warm up for awhile by operating it under no load. This willloosen up the lubrication. Without proper warm-up, hammering operation is difficult.7. Always be sure you have a firm footing.Be sure no one is below when using the tool inhigh locations.8. Hold the tool firmly with both hands.9. Keep hands away from moving parts.10. Do not leave the tool running. Operate the toolonly when hand-held.11. Do not point the tool at any one in the area whenoperating. The bit could fly out and injure some-one seriously.12. Do not touch the bit or parts close to the bitimmediately after operation; they may beextremely hot and could burn your skin.13. Some material contains chemicals which may betoxic. Take caution to prevent dust inhalationand skin contact. Follow material supplier safetydata.SAVE THESE INSTRUCTIONSWARNING:MISUSE or failure to follow the safetyrules stated in this instruction manualmay cause serious personal injury.SYMBOLSUSD202-2The followings show the symbols used for tool.V ........................... voltsA ........................... amperesHz ......................... hertz.................. alternating current...................... no load speed...................... Class II Construction.../min ................... revolutions or reciprocation perminute.................. number of blowFUNCTIONAL DESCRIPTIONCAUTION:• Always be sure that the tool is switched off andunplugged before adjusting or checking function onthe tool.Switch actionCAUTION:• Before plugging in the tool, always check to seethat the switch trigger actuates properly and returnsto the “OFF” position when released.• Switch can be locked in “ON” position for ease ofoperator comfort during extended use. Applycaution when locking tool in “ON” position andmaintain firm grasp on tool.1. Switch trigger2. Lock buttonn˚1 2001292