Makita DTD157 Instruction Manual

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6 ENGLISH11. When disposing the battery cartridge, removeit from the tool and dispose of it in a safeplace. Follow your local regulations relating todisposal of battery.12. Use the batteries only with the productsspecified by Makita. Installing the batteries tonon-compliant products may result in a fire, exces-sive heat, explosion, or leak of electrolyte.13. If the tool is not used for a long period of time,the battery must be removed from the tool.14. During and after use, the battery cartridge maytake on heat which can cause burns or lowtemperature burns. Pay attention to the han-dling of hot battery cartridges.15. Do not touch the terminal of the tool imme-diately after use as it may get hot enough tocause burns.16. Do not allow chips, dust, or soil stuck into theterminals, holes, and grooves of the batterycartridge. It may result in poor performance orbreakdown of the tool or battery cartridge.17. Unless the tool supports the use nearhigh-voltage electrical power lines, do not usethe battery cartridge near high-voltage electri-cal power lines. It may result in a malfunction orbreakdown of the tool or battery cartridge.18. Keep the battery away from children.SAVE THESE INSTRUCTIONS.CAUTION: Only use genuine Makita batteries.Use of non-genuine Makita batteries, or batteries thathave been altered, may result in the battery burstingcausing fires, personal injury and damage. It willalso void the Makita warranty for the Makita tool andcharger.Tips for maintaining maximumbattery life1. Charge the battery cartridge before completelydischarged. Always stop tool operation andcharge the battery cartridge when you noticeless tool power.2. Never recharge a fully charged battery car-tridge. Overcharging shortens the batteryservice life.3. Charge the battery cartridge with room tem-perature at 10 °C - 40 °C (50 °F - 104 °F). Leta hot battery cartridge cool down beforecharging it.4. When not using the battery cartridge, removeit from the tool or the charger.5. Charge the battery cartridge if you do not useit for a long period (more than six months).FUNCTIONAL DESCRIPTIONCAUTION: Always be sure that the tool isswitched off and the battery cartridge is removedbefore adjusting or checking function on the tool.Installing or removing battery cartridgeCAUTION: Always switch off the tool beforeinstalling or removing of the battery cartridge.CAUTION: Hold the tool and the battery car-tridge firmly when installing or removing batterycartridge. Failure to hold the tool and the batterycartridge firmly may cause them to slip off your handsand result in damage to the tool and battery cartridgeand a personal injury.► Fig.1: 1. Red indicator 2. Button 3. Battery cartridgeTo remove the battery cartridge, slide it from the toolwhile sliding the button on the front of the cartridge.To install the battery cartridge, align the tongue on thebattery cartridge with the groove in the housing and slipit into place. Insert it all the way until it locks in placewith a little click. If you can see the red indicator on theupper side of the button, it is not locked completely.CAUTION: Always install the battery cartridgefully until the red indicator cannot be seen. If not,it may accidentally fall out of the tool, causing injury toyou or someone around you.CAUTION: Do not install the battery cartridgeforcibly. If the cartridge does not slide in easily, it isnot being inserted correctly.Indicating the remaining battery capacityOnly for battery cartridges with the indicator► Fig.2: 1. Indicator lamps 2. Check buttonPress the check button on the battery cartridge to indi-cate the remaining battery capacity. The indicator lampslight up for a few seconds.Indicator lamps RemainingcapacityLighted Off Blinking75% to 100%50% to 75%25% to 50%0% to 25%Charge thebattery.The batterymay havemalfunctioned.