Ayce 1515 Traduction De La Notice Originale page 84

c. Drilling into wood
1. For maximum performance when drilling larger holes, use auger bits or
spade bits for wood drilling.
2. Set the tool to the drill mode.
3. Begin drilling at a very low speed to prevent the bit from slipping off the
starting point. Increase the speed as the drill bit bites into the wood.
4. When drilling through holes, place a block of wood behind the work piece to
prevent ragged or splintered edges on the exit of the hole.
d. Drilling into plastic and metal
1. For maximum performance, use HSS drill bits for metal drilling.
2. Set the tool to the drill mode.
3. Mark off the centre of the hole using a centre punch.
4. Use a suitable lubricant for the material you are working on.
5. Begin drilling at a very low speed to prevent the bit from slipping off the
starting point.
6. Always clamp sheet metal. Support thin metal with a block of wood to avoid
distorting it.
NOTE: When operating the product at low speed for a longer period the motor may
overheat. Therefore take breaks of approx. 15 minutes on a regular basis to let the
motor cool down.
e. Drilling into masonry
1. For maximum performance, use carbide-tipped masonry drill bits when
drilling holes in brick, tile, concrete etc.
2. Use the drilling setting initially then revert to the hammer action once the hole
is established.
3. Apply light pressure and medium speed for best results in brick.
4. Apply additional pressure and high speed for hard materials such as concrete.
5. When drilling holes in tile, practice on a scrap piece to determine the best
speed and pressure.
NOTE: Reverse rotation during impact drilling may damage the drill and drill bit.