Metabo STEB 140 Operating Instructions - Page 11

system: during sawing, the speed automatically increases to the maximum speed. Recommended settings: Fig. H. The best way to determine the ideal setting is through a practical trial. 8.4 Switching on/off, continuous operation Fig. A Avoid inadvertent starts: always switch the tool off when the plug is removed from the mains socket or if there has been a power cut. In continuous operation, the machine continues running if it is forced out of your hands. Therefore always hold the machine with both hands using the handle provided, stand securely and concentrate. STE 140, STE 140 Plus: Switching on: Push the slide switch (8) forward (continuous operation). Switching off: Push the slide switch (8) back. STEB 140, STEB 140 Plus: Switching on: Press the trigger (13). Press the trigger more to increase the speed (up to preset maximum speed, see chapter 8.3). Switching off: Release the trigger (13). Continuous operation: For continuous operation, the pressed trigger (13) can be locked using the lock button (14). To stop the machine, press the trigger (13) again. 8.5 LED light (depending on fittings) Fig. A For working on dimly lit areas. The LED light (3) lights up when the machine is connected and in motion. The LED light switches off after a few seconds when the machine is not in motion. If the LED light is flashing, see chapter 10. 8.6 Note on use Fig. F Plunging You can plunge the jigsaw blade into workpieces made from thin, soft materials without needing to drill a hole beforehand. Only use short saw blades. Only at 0° angle setting. Set the adjustment lever (6) to the "0" position (pendulum motion is deactivated). Position the jigsaw with the front edge of the footplate (9) on the workpiece. Hold the operating jigsaw firmly and guide slowly downwards. Once the saw blade has penetrated the workpiece, the pendulum motion can be activated. 9. Cleaning, Maintenance Clean the machine regularly. This includes vacuum cleaning the ventilation louvres on the motor. Clean the saw blade clamping fixture regularly and thoroughly by blowing with compressed air. If necessary, clean the openings behind the saw blade support roller (16). ENGLISH en Apply a drop of oil to the saw blade support roller (16) from time to time. STE 140 Plus, STEB 140 Plus: If necessary, adjust the clamping force of the clamp lever (20) ( Fig. E): Release the safety screw (22) and turn the clamping force screw (23) (turning the screw anticlockwise increases the clamping force). Tighten the safety screw (22). 10. Troubleshooting Only for STE 140 Plus, STEB 140 Plus: The LED (3) is flashing and the machine is not running. The restart protection is active. If the mains plug is inserted with the machine switched on, or if the current supply is restored following an interruption, the machine does not start up. Switch the machine off and on again. 11. Accessories Only use original Metabo accessories Fig. G. Use only accessories which fulfil the requirements and specifications listed in these operating instructions. Fit accessories securely. Secure the machine if it is operated in a bracket. Loss of control can cause personal injury. A Attaching the circular-cutting and parallel guide For sawing circles (dia. 100 - 360 mm) and making cuts parallel with edges (max. 210 mm). Attach the circular-cutting guide ( Fig. G-I) - Slide the rod on the circular-cutting and parallel guide sideways into the footplate (centre point (c) faces downwards). - Set the desired radius (d). - Tighten screw (b). Attach parallel guide ( Fig. G-II) - Slide the rod on the circular-cutting and parallel guide sideways into the footplate (centre point (c) faces upwards). - Set the dimension (e) - Tighten screw (b). For a complete range of accessories, see www.metabo.com or the catalogue. 12. Repairs Repairs to electrical tools must be carried out by qualified electricians ONLY! If you have Metabo electrical tools that require repairs, please contact your Metabo service centre. For addresses see www.metabo.com. You can download spare parts lists from www.metabo.com. 13. Environmental Protection Observe national regulations on environmentally compatible disposal and on the recycling of disused machines, packaging and accessories. 11