427. Keep handles dry, clean and free from oil andgrease. GEB007-7ROTARY HAMMER SAFETYWARNINGS1. Wear ear protectors. Exposure to noise cancause hearing loss.2. Use auxiliary handle(s), if supplied with thetool. Loss of control can cause personal injury.3. Hold power tool by insulated grippingsurfaces, when performing an operationwhere the cutting accessory may contacthidden wiring or its own cord. Cuttingaccessory contacting a "live" wire may makeexposed metal parts of the power tool "live" andcould give the operator an electric shock.4. Wear a hard hat (safety helmet), safetyglasses and/or face shield. Ordinary eye orsun glasses are NOT safety glasses. It is alsohighly recommended that you wear a dustmask and thickly padded gloves.5. Be sure the bit is secured in place beforeoperation.6. Under normal operation, the tool is designedto produce vibration. The screws can comeloose easily, causing a breakdown or accident.Check tightness of screws carefully beforeoperation.7. 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 properwarm-up, hammering operation is difficult.8. Always be sure you have a firm footing.Be sure no one is below when using the toolin high locations.9. Hold the tool firmly with both hands.10. Keep hands away from moving parts.11. Do not leave the tool running. Operate the toolonly when hand-held.12. Do not point the tool at any one in the areawhen operating. The bit could fly out andinjure someone seriously.13. Do not touch the bit or parts close to the bitimmediately after operation; they may beextremely hot and could burn your skin.14. Some material contains chemicals which maybe toxic. Take caution to prevent dustinhalation and skin contact. Follow materialsupplier safety data.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 personal injury.FUNCTIONAL DESCRIPTIONCAUTION:• Always be sure that the tool is switched off andunplugged before adjusting or checking functionon the tool.Switch action1008204CAUTION:• Before plugging in the tool, always check to seethat the switch trigger actuates properly andreturns to the "OFF" position when released.To start the tool, simply pull the switch trigger. Toolspeed is increased by increasing pressure on the switchtrigger. Release the switch trigger to stop.Lighting up the lampsFor Models HR2811F, HR2811FT1008235CAUTION:• Do not look in the light or see the source of lightdirectly.To turn on the lamp, pull the trigger. Release the triggerto turn it off.NOTE:• Use a dry cloth to wipe the dirt off the lens of lamp.Be careful not to scratch the lens of lamp, or itmay lower the illumination.1. Lamp1. Switch trigger