User manual KRESS MAX 132-S

[. . . ] ­ Do not open the battery and protect from impact. Protect the battery from heat and fire: Danger of explosion!Do not place the battery on radiators or expose to strong sun rays for a longer time; temperatures over 50 °C cause damage. If in such a case the casing is no longer sealed and battery fluid comes into contact with the skin, proceed as follows: 1. [. . . ] By means of this charging process, the battery is protected and always fully charged. Rapid charging is only possible when the temperature of the battery is between +5 °C and +45 °C. Constant red light: The battery is not connected or too warm. Remove the battery from the charger and reconnect or allow to cool off to room temperature, then recommence charging. Constant red light: The battery is too hot or too cold. the charging process begins automatically as soon as the battery is in the permissible temperature range. Blinking red ligh: The battery is defective or there is a short between the charging contacts. 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)!With the ON/OFF switch 1 the torque can be continuously controlled in the application selected by the mechanical 2-speed selector and adjusted to process various materials. The ON/OFF switch is blocked in the middle position, thus preventing the drill being switched on unintentionally and protecting the battery from undesired discharge. For battery equipment, the mechanical 2-speed selector permits optimal drilling torques of 0­1500 rpm in 2nd speed and with high transmission in 1st speed (0­450 rpm) very high tractive power even with screws of a large diameter. The switchover is performed by moving the switch 3 until it stops in position 1 or 2. 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. The starting torque for a particular screw is set at the adjusting ring 4 according to the scale. The volume of the torque is dependent on various factors ­ type and hardness of the material to be processed, type and length of the screws to be used, but in addition the demands made on the screw connection. [. . . ] 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). [. . . ]