MFE 1305 - Drill AEG - Free user manual and instructions

USER MANUAL MFE 1305 AEG

Safety advice ■ Please pay attention to the safety instructions in the attached leaflet! ■ Do not pierce the motor housing as this could damage the double insulation (use adhesives). ■ Always pull the plug from the mains before making any settings or carrying out maintenance. ■ Only plug-in when machine is switched off. ■ Keep mains lead clear from working range of the machine. Always lead the cable away behind you. ■ Before use check machine, cable, and plug for any damages or material fatigue. Repairs should only be carried out by authorised service agents. ■ After switching off, the machine will not be idle immediately. (After-running of the work spindle.) Allow the machine to come to a stop before putting down. ■ Never reach into the danger area of the machine when it is running. ■ Always wear safety goggles and ear protectors when working with this machine. It is further recommended to wear safety gloves, apron, as well as sturdy non-slipping shoes. ■ Always keep a safe footing and hold machine with both hands. ■ Always use the protective shields on the machine. ■ Always use the additional handle. ■ Only use the machine with a suitable dust-remover! ■ Immediately switch off the machine in case of considerable vibrations or if other malfunctions occur. Check the machine in order to find out the cause. ■ Always use and store the grinding disks according to the manufacturer's instructions. ■ Only use diamond cutting discs that are sharp and in perfect condition. Replace diamond cutting discs at once if they have splits or are deformed. Carry out a test run without load for at least 30 seconds. ■ The protective hood of the machine is only suitable for metal-reinforced cutting discs. ■ Only use tools whose permitted speed is at least as high as the highest no-load speed of the machine. ■ Pay attention to the dimensions of the grinding disc. The mounting hole diameter must fit the mounting flange without play. Do not use reducer pieces or adapters. ■ Only use the machine for dry cutting in stone. ENGLISH

MFE 1305 ■ Mind hidden electric lines, gas and water pipes. Check your working area, e.g. with a metal detector. Measured sound value Measured values determined according to EN 50 144. Typically the A-weighted noise levels of the tool are: Sound pressure level = 92 dB (A). Sound power level = 105 dB (A). Wear ear protectors! Typically the hand-arm vibration is below 2.5 m/s2. Measured vibration value Usage The wall-chaser machine cuts slots for cables and pipes (masonry grooves) in any kind of brickwork with two diamond cutting discs running parallel to each other. If only one suitable diamond cutting disc is fitted the wall-chaser machine can be used to cut pieces out of concrete or abrasive material e.g. sandstone. Do not use this product in any other way as stated for normal use. Mains connection Connect only to a single-phase AC current supply and only to the mains voltage specified on the rating plate. Connection to sockets without earth protection is possible as the appliance features protective insulation to DIN 57 740/ VDE 0740 and CEE 20. Radio suppression complies with the European standard EN 55014. When fitting the plug, make sure that the brown (live) wire of this appliance is connected to the plug terminal marked L or coloured red, and the blue (neutral) wire of this appliance is connected to the plug terminal marked N or coloured black. Under no circumstances must the wires of this appliance be connected to the earth terminal of the plug marked either E, with the earth symbol, or coloured green or green/yellow. Electronics The speed of rotation is adjusted electronically when the load increases. In case of a longer overload period the speed is decreased electronically. The machine continues to run slowly to cool down the motor coil. After switching off and on the machine can be used at rated load. The duration of cooling-down period depends on the grade of overload. Under the effect of extreme electromagnetic interferences from the outside, temporary variations in the speed of rotation could arise in particular cases. Smooth start The electronic smooth start will prolong the life of both the motor and the gears. Therefore do not run the machine under load for 2 sec. after switching on. ENGLISH

MFE 1305 Brief description On/Off switch with locking device Spindle lock Direction of rotation arrow No-load speed limit for low-noise operation Electronic speed adjustment ensures constant speed even when the load on the motor varies. Suction channel/Handle Suction adapter Additional side handle Depth gauge Protective cap Supporting table Working tool Modifications: Text, diagrams and data are correct at the time of printing. In the interest of continuous improvement of our products, technical specifications are subject to alteration without prior notice. ENGLISH

MFE 1305 Switching on: Push the sliding switch forward. To lock, depress the front part of the switch. Switching on and off

Switching off: To unlock, depress the back part of the sliding switch. The switch will automatically move back to “O”. Dust extraction Only use the machine with a suitable dust-remover! Insert the suction hose connector into the adapter until it sits firmly. Connect the other end of the suction hose to a vacuum cleaner which is suited for dust extraction. We recommend the use of powerful industrial vacuum cleaners. They are suited for sucking off large quantities of stone dust and allow the machine to be connected directly to the socket of the vacuum cleaner. When the machine is switched on the vacuum cleaner starts automatically. ENGLISH

MFE 1305 Always disconnect the plug from the socket before carrying out any work on the machine. Exchanging the diamond cutting discs Disassembly

1. Remove the auxiliary handle and the machine knob.

2. Screw out screw and take out cutting support downwards.

3. Screw out screw and take off protective

Lock the work spindle by depressing the spindle lock. Open the flange nut with a pintype face spanner and remove it.

5. Pull off diamond cutting discs and spacing

washers from the bearing flange. Assembly

1. Fit the new diamond cutting discs together with the spacing washers and tighten the

flange nut with the two hole spanner. Press the shaft stop in to prevent shaft from turning.

The number of spacing washers between the diamond cutting discs determines the cutting width. Arrow on diamond cutting discs must agree with arrow on protective hood cover-direction of rotation. Use the diamond cutting discs appropriate to the type of masonry. Fit protective hood cover and support guide and set the cutting depth with the starshaped knob. MFE 1305 Setting the cutting width

The number of spacing washers between the diamond cutting discs determines the cutting width. 1 Spacing washer 2 Spacing washers 3 Spacing washers 4 Spacing washers 5 Spacing washers 6 Spacing washers = approx. = approx. = approx. = approx. = approx. = approx. 8,0 mm 11,5 mm 15,0 mm 18,5 mm 22,0 mm 25,5 mm

1. Demount the diamond cutting discs (see

2. Put the according number of distance washers between the diamond cutting discs and

3. Reassemble the tool (see above).

Loosen star-shaped knob slightly and push the cutting support to the desired position. Tighten star-shaped knob again. Setting the cutting depth

Advices for operation The cutting depth gets less as the diamond cutting discs wear down. In order to prevent edges from the remaining cut strip breaking out, set the cutting depth slightly deeper.

Only use the machine for dry cutting in stone. Mind hidden electric lines, gas and water pipes. Check your working area, e.g. with a metal detector.

1. Pre-select the cutting depth and width.

2. Switch the machine on.

3. Set the machine with the front edge of the

cutting support touching the masonry and lower it gently in until the cutting support lies flush. 4. Cut the masonry groove by pulling the machine towards you (in direction of arrow in illustration), guiding the machine with both hands. Only cut straight lines radii are not possible.

Always use the additional handle. When cutting hard material, swing the machine slightly to and fro in the cut then the diamond cutting discs stay sharper longer.

5. When you get to the end of the groove you

are cutting, lift the machine out first and then switch off. After switching off, the machine will not be idle immediately. (After-running of the work spindle.) Allow the machine to come to a stop before putting down. The cutting discs get very hot when in use. Do not touch them before they have cooled down.

6. Put the machine down and break out the remaining strip with the paring-out tool.

MFE 1305 Blunt diamond cutting discs are recognisable by the large number of sparks that fly during work, and can be resharpened by making a number of cuts in abrasive material (e.g. plaster). When cutting concrete or brick it is recommended to use only one diamond cutting disk, especially if large cutting depth is required. Otherwise the engine gets overloaded, and the motor protection device activates the electronic shut-off. If the load-rate motor protection switches the machine off very often, it is possible that the reason for this are power consuming materials like damp or very hard materials. In this case reduce the cutting depth or work with only one diamond cutting disc. If only one disc is fitted it is recommended to use the square between the protective hood cover and cutting support as aid for cutting. For that purpose a spacing washer must be mounted between bearing flange and diamond cutting disk (the remaining spacing washers must be mounted between diamond cutting disk and flange nut). To faciliate this a guide can be mounted to the wall. Tips Service Keep the machine and the ventilation slots clean. Use only AEG accessories and spare parts. Should components need to be replaced which have not been described, please contact one of our AEG service agents (see our list of guarantee/service addresses). If needed, an exploded view of the tool can be ordered. Please state the ten-digit No. as well as the machine type printed on the label and order the drawing at your local service agents or directly at: Atlas Copco Electric Tools GmbH, Postfach 320, D-71361 Winnenden. Accessories Please refer to page 2 for range of accessories. Further accessories with part numbers are shown in our catalogues. ENGLISH

EC DECLARATION OF CONFORMITY

OSW-A/99 (05.99 ECO) Printed in Germany