User manual KRESS AS 72 S

[. . . ] ­ Do not drill holes into the housing to label the machine. Damaged cables must be replaced immediately by one of our service depots. The battery-driven rotary screwdriver is universally suitable for use as a drill or a screwdriver with wood, metal and plastic. When using battery-driven tools basic safety precautions are to be taken, including the following, in order to reduce the risk of fire, batteries leaking and persons becoming injured. [. . . ] The charging process begins as soon as the mains plug is inserted into the power supply socket and the battery is placed into battery charger slot. The maximum charging time is 4 hours, but if there is already a residual charge available, the charging time is respectively shorter. After a maximum charging time of 8 hours, the battery should be disconnected from the battery charger or removed from the charger adapter. Make sure the charging points provide good contact. Should charging still not be possible, please send the battery and battery charger to our nearest service centre. Notes for the correct use of the battery: ­ To obtain the maximum service life, do not recharge the battery immediately after a short period of use but, if possible, discharge to the lower capacity limit and then recharge. Avoid to the extent possible the blocking of the machine. The resulting excessive current flow leads to quick discharging and increased wear of the battery. ­ An increasingly shorter operating time per recharging of the battery is an indication that the battery is worn out and must be replaced. Do not carry out any repair on the charger yourself!As a basic rule, return the faulty machine to our next customer service centre (also in the case of defective mains cables)!The rotational direction of the working spindle is set using the rotational direction switch 3. The machine is thereby prevented from being switch on unintentionally and the battery is protected against unintended discharging. In addition, the working spindle is locked when the switch is in this position. This enables a tool or bit to be changed, or the drill chuck to be mounted or dismounted. In the "Lock" position the battery-driven screwdriver can also be used for manual screw-driving jobs that are beyond the capacity of the screwdriver (e. The fully automatic spindle locking makes possible quick and easy changing of the tool in the drill chuck. For soft drill shafts, it may be necessary to retighten after a short time. For reasons of safety, take the battery out of the device for all installation and removal operations!When drilling steel, take care that no swarf enters the ventilation slits of the housing, as these are attracted by the permanently active magnet of the motor and would remain on the motor. If you make heavy use of the equipment for an extended period of time, we recommend returning it together with the charger to our servicing department for a thorough inspection at regular intervals. This prevents high repair costs and extends the service life of your equipment. [. . . ] We reserve the right to repair defective parts or replace them with new parts. Improper use or handling as well as opening of the machine by unauthorised repair agencies voids the guarantee. Parts subject to wear are excluded from the guarantee. The guarantee may only be enforced when defects are reported without undue delay (including shipping damage). [. . . ]