10 ENGLISHProtections against other causesProtection system is also designed for other causesthat could damage the tool and allows the tool to stopautomatically. Take all the following steps to clear thecauses, when the tool has been brought to a temporaryhalt or stop in operation.1. Turn the tool off, and then turn it on again torestart.2. Charge the battery(ies) or replace it/them withrecharged battery(ies).3. Let the tool and battery(ies) cool down.If no improvement can be found by restoring protectionsystem, then contact your local Makita Service Center.Switch actionCAUTION: Before installing the battery car-tridge into the tool, always make sure that theswitch trigger actuates properly and returns tothe "OFF" position by fully pulling and releasingit.CAUTION: Switch can be locked in "ON" posi-tion for ease of operator comfort during extendeduse. Apply caution when locking tool in "ON"position and maintain firm grasp on tool.CAUTION: Do not install the battery cartridgewith the lock button engaged.CAUTION: When not operating the tool,depress the trigger-lock button from side tolock the switch trigger in the OFF position.To prevent the switch trigger from accidentally pulled,the trigger-lock button is provided. To start the tool,depress the trigger-lock button from A ( ) side and pullthe switch trigger. Release the switch trigger to stop.After use, depress the trigger-lock button from B ( )side.AB2112Fig.13► 1. Switch trigger 2. Trigger-lock buttonFor continuous operation, depress the lock button whilepulling the switch trigger, and then release the switchtrigger. To stop the tool, pull the switch trigger fully, thenrelease it.1 2Fig.14► 1. Switch trigger 2. Lock buttonMode selectorThe speed (frequency) of vibrations can be changed intwo levels using the mode selector.Press the mode button to toggle the vibrations in normalmode (1) and power mode (2). Either of the two indica-tors for the mode you select lights up.․‣31 2Fig.15► 1. Normal mode indicator (1) 2. Power mode indica-tor (2) 3. Mode buttonMode(Indicationnumber)Vibrationsper minute Application․‣Normalmode (1)12,000 min -1For formwork and surfacevibrating operations;Commonly used in precast con-crete construction, small poursthat require a minimal amount ofvibration, patching and repairingwork with precise operation.․‣Powermode (2)15,500 min -1For vibrations at larger pours;Ideal for pours with a greater sur-face area, such as constructionjoints, slab consolidation, wherethe operator moves around tocover the entire area.