[. . . ] WARNING Do not use any attachments or accessories not recommended by the manufacturer of this product. The use of attachments or accessories not recommended can result in serious personal injury. You may use this product for the purposes listed below: Q Driving screws with screwdriver bits Therefore, the switch should always be locked when not in use or carrying at your side. [. . . ] The proper setting depends on the type of material and the size of screw you are using. There are twenty-four torque indicator settings located on the front of the screwdriver. For driving small screws (HI or LO speed) For driving screws into soft material (LO speed) For driving screws into soft and hard materials (LO speed) For driving screws in hard wood (LO speed) For driving large screws (LO speed) When using screwdriver in the LO speed range, speed will decrease and unit will have more power and torque. When using screwdriver in the HI speed range, speed will increase and unit will have less power and torque. Use the HI speed setting to drill holes, and use the LO speed setting for driving screws. The tool will stop if the spindle is locked for several seconds while the trigger is on. If this happens, release the trigger, then wait for a few seconds before you resume operation. This feature is convenient when working in close or tight areas where additional light is needed. The light will come on again when the trigger is depressed and operation resumes. The SPEEDLOAD +TM SYSTEM on the screwdriver is a quick change chuck designed to accept any 1/4 in. Insert the bit into the chuck and push as far as possible until the chuck locks onto the bit. To remove a bit, push rubber collar forward, and then pull the bit straight out of the chuck. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use. WARNING Do not at any time let brake fluids, gasoline, petroleum-based products, penetrating oils, etc. [. . . ] An estimation of the level of exposure to vibration should also take into account the times when the tool is switched off or when it is running but not actually doing the job. This may signiÀcantly reduce the exposure level over the total working period. Identify additional safety measures to protect the operator from the effects of vibration such as: maintain the tool and the accessories, keep the hands warm, organisation of work patterns. [. . . ]