Makita BJV140 Instruction Manual

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Makita BJV140 Instruction Manual Manual pdf 9 page image

9To trim edges or make dimensional adjustments, run theblade lightly along the cut edges.Metal cuttingAlways use a suitable coolant (cutting oil) when cuttingmetal. Failure to do so will cause significant blade wear.The underside of the workpiece can be greased insteadof using a coolant.Rip fence set (optional accessory)CAUTION:• Always be sure that the tool is switched off and thebattery cartridge is removed before installing orremoving accessories.1. Straight cutsWhen repeatedly cutting widths of 160 mm (6-5/16") orless, use of the rip fence will assure fast, clean, straightcuts. To install, insert the rip fence into the rectangularhole on the side of the tool base with the fence guidefacing down. Slide the rip fence to the desired cuttingwidth position, then tighten the bolt to secure it.10074961230074972. Circular cuts007498123007499When cutting circles or arcs of 170 mm (6-11/16") or lessin radius, install the rip fence as follows.• Insert the rip fence into the rectangular hole on theside of the base with the fence guide facing up.Insert the circular guide pin through either of thetwo holes on the fence guide. Screw the threadedknob onto the pin to secure the pin.• Now slide the rip fence to the desired cutting radius,and tighten the bolt to secure it in place. Then movethe base all the way forward.NOTE:• Always use blades No. B-17, B-18, B-26 or B-27when cutting circles or arcs.MAINTENANCECAUTION:• Always be sure that the tool is switched off and thebattery cartridge is removed before attempting toperform inspection or maintenance.• Never use gasoline, benzine, thinner, alcohol or thelike. Discoloration, deformation or cracks mayresult.Replacing carbon brushes1001145Remove and check the carbon brushes regularly.Replace when they wear down to the limit mark. Keepthe carbon brushes clean and free to slip in the holders.Both carbon brushes should be replaced at the sametime. Use only identical carbon brushes.Use a screwdriver to remove the brush holder caps. Takeout the worn carbon brushes, insert the new ones andsecure the brush holder caps.1. Limit mark1. Fence guide2. Threaded knob3. Circular guidepin1. Hex wrench2. Bolt3. Fence guide1. Rip fence