Makita XRH08 Instruction Manual

7 ENGLISHOverheat protectionWhen the tool or battery is overheated, the tool stopsautomatically. In this case, let the tool and battery coolbefore turning the tool on again.NOTE: When the tool is overheated, the lamp blinks.Overdischarge protectionWhen the battery capacity is not enough, the tool stopsautomatically. In this case, remove the battery from thetool and charge the battery.Switch actionWARNING: Before installing the battery car-tridge into the tool, always check to see that theswitch trigger actuates properly and returns tothe "OFF" position when released.1► 1. Switch triggerTo start the tool, simply pull the switch trigger. Toolspeed is increased by increasing pressure on the switchtrigger. Release the switch trigger to stop.Speed changeThe revolutions and blows per minute can be adjustedby turning the adjusting dial. The dial is marked 1 (low-est speed) to 5 (full speed).1► 1. Adjusting dialRefer to the table below for the relationship between thenumber on the adjusting dial and the revolutions andblows per minute.Number Revolutions perminuteBlows per minute5 980 5,0004 810 4,1303 640 3,2602 470 2,4001 300 1,550CAUTION: Do not turn the adjusting dial whenthe tool is running. Failure to do so may result inthe loss of control of the tool and cause an injury.NOTICE: If the tool is operated continuously atlow speed for a long time, the motor will get over-loaded, resulting in tool malfunction.NOTICE: The speed adjusting dial can be turnedonly as far as 5 and back to 1. Do not force it past5 or 1, or the speed adjusting function may nolonger work.NOTE: Soft no-load rotation function (For XRH10/XRH11)When the speed adjusting dial is set to "3" or higher,the tool automatically reduces the speed at no-load toreduce the vibration under no-load. Once operationstarts with a bit against concrete, blows per minuteincrease and reach the numbers as shown in thetable. When temperature is low and there is lessfluidity in grease, the tool may not have this functioneven with the motor rotating.This function is not available when the dust collectionsystem is installed.Lighting up the front lamp1► 1. LampCAUTION: Do not look in the light or see thesource of light directly.Pull the switch trigger to light up the lamp. The lampkeeps on lighting while the switch trigger is being pulled.The lamp goes out approximately 10 seconds afterreleasing the switch trigger.