User manual MAKITA 6793D

[. . . ] Use of an attachment not recommended or sold by the battery charger manufacturer may result in a risk of fire, electric shock, or injury to persons. To reduce risk of damage to electric plug and cord, pull by plug rather than cord when disconnecting charger. Make sure cord is located so that it will not be stepped on, tripped over, or otherwise subjected to damage or stress. Do not operate charger with damaged cord or plug -- replace them immediately. [. . . ] Be sure to close the set plate fully before using the machine. Do not use force when inserting the battery cartridge. If the cartridge does not slide in easily, it is not being inserted correctly. Never use it for other purposes or for other manufacturer's batteries. When you charge a new battery cartridge or a battery cartridge which has not been used for a long period of time, it may not accept a full charge. This is a normal condition and does not indicate a problem. You can recharge the battery cartridge fully after discharging it completely and recharging a couple of times. When you charge a battery cartridge from a justoperated machine or a battery cartridge which has been left in a location exposed to direct sunlight or heat for a long time, let it cool off. Then re-insert it and try to charge it once more. When you charge a new battery cartridge or a battery cartridge which has not been used for a long period, sometimes the charging light will go out soon. if this occurs , remove the battery cartridge and re-insert it. If the charging light goes out within one minute even after repeating this procedure a couple of times, the battery cartridge is dead. If you leave the battery cartridge in the charger to prevent spontaneous discharging after full charge, the charger will switch into its ``trickle charge (maintenance charge)'' mode and keep the battery cartridge fresh and fully charged. Always stop machine operation and charge the battery cartridge when you notice less machine power. Insert the battery cartridge so that the plus and minus terminals on the battery cartridge are on the same sides as their respective markings on the battery charger. When the battery cartridge is inserted, the charging light color will flash in red color and charging will begin. When charging is completed, the charging light goes out. If you leave the battery cartridge in the charger after the charging cycle is complete, the charger will switch into its ``trickle charge (maintenance charge)'' mode. After charging, remove the battery cartridge from the charger and unplug the charger from the power source. Important: Always be sure that the machine is switched off and the battery cartridge is removed before installing or removing the bit. For machine with push-type sleeve To install the bit, push the sleeve in the direction of the arrow (A) and insert the bit into the sleeve as far as it will go. then release the sleeve to secure the bit in place. [. . . ] To maintain product safety and reliability, repairs, maintenance or adjustment should be carried out by a Makita Authorized Service Center. Damage attributable to normal wear and tear, overload or improper handling will be excluded from the guarantee. In case of complaint, please send the machine, undismantled, with the enclosed GUARANTEE CERTIFICATE, to your dealer or the Makita Service Center. Then turn the adjusting knob so that the desired number will be aligned with the arrow on the machine body. [. . . ]