Makita HR3200C Instruction Manual

Also see for HR3200C: Instruction manual Instruction manual Instruction manual Instruction manual Instruction manual

Contents

7Selecting the action modeRotation with hammeringFig.6For drilling in concrete, masonry, etc., depress the lockbutton and rotate the change lever so that the pointerpoints to the symbol. Use a tungsten-carbide tippedbit.Rotation onlyFig.7For drilling in wood, metal or plastic materials, depressthe lock button and rotate the change lever so that thepointer points to the symbol. Use a twist drill bit orwood bit.Hammering onlyFig.8For chipping, scaling or demolition operations, depressthe lock button and rotate the change lever so that thepointer points to the symbol. Use a bull point, coldchisel, scaling chisel, etc.CAUTION:• Do not rotate the change lever when the tool isrunning under load. The tool will be damaged.• To avoid rapid wear on the mode changemechanism, be sure that the change lever isalways positively located in one of the three actionmode positions.Torque limiterThe torque limiter will actuate when a certain torque levelis reached. The motor will disengage from the outputshaft. When this happens, the bit will stop turning.CAUTION:• As soon as the torque limiter actuates, switch offthe tool immediately. This will help preventpremature wear of the tool.Indicator lampFig.9The green power-ON indicator lamp lights up when thetool is plugged. If the indicator lamp does not light up, themains cord or the controller may be defective. Theindicator lamp is lit but the tool does not start even if thetool is switched on, the carbon brushes may be worn out,or the controller, the motor or the ON/OFF switch may bedefective.The red service indicator lamp lights up when the carbonbrushes are nearly worn out to indicate that the toolneeds servicing. After approx. 8 hours of use, the motorwill automatically be shut off.ASSEMBLYCAUTION:• Always be sure that the tool is switched off andunplugged before carrying out any work on the tool.Side gripFig.10CAUTION:• Always use the side grip to ensure operating safetywhen drilling in concrete, masonry, etc.The side grip swings around to either side, allowing easyhandling of the tool in any position. Loosen the side gripby turning it counterclockwise, swing it to the desiredposition and then tighten it by turning clockwise.Installing or removing the bitFig.11Clean the bit shank and apply bit grease before installingthe bit.Insert the bit into the tool. Turn the bit and push it in until itengages.Fig.12If the bit cannot be pushed in, remove the bit. Pull thechuck cover down a couple of times. Then insert the bitagain. Turn the bit and push it in until it engages.After installing, always make sure that the bit is securelyheld in place by trying to pull it out.To remove the bit, pull the chuck cover down all the wayand pull the bit out.Fig.13Bit angle (when chipping, scaling ordemolishing)Fig.14The bit can be secured at 24 different angles. To changethe bit angle, depress the lock button and rotate thechange lever so that the pointer points to the symbol.Turn the bit to the desired angle.Depress the lock button and rotate the change lever sothat the pointer points to the symbol. Then make surethat the bit is securely held in place by turning it slightly.Depth gaugeFig.15The depth gauge is convenient for drilling holes ofuniform depth. Loosen the clamp screw and adjust thedepth gauge to the desired depth. After adjusting, tightenthe clamp screw firmly.NOTE:• The depth gauge cannot be used at the positionwhere the depth gauge strikes against the gearhousing/motor housing.Dust cupFig.16Use the dust cup to prevent dust from falling over the tooland on yourself when performing overhead drillingoperations. Attach the dust cup to the bit as shown in thefigure. The size of bits which the dust cup can beattached to is as follows.

/ 60

Related manuals for Makita HR3200C

Makita HR3200C Instruction Manual

This manual is suitable for:

HR3200C HR3210C HR3210FCT

manualsdatabase

Your AI-powered manual search engine