MFE 1305 - Drill AEG - Free user manual and instructions

Product Type	Wall chaser (groove cutter for walls)
Brand	AEG
Model	MFE 1305
Power Supply	Single-phase mains, alternating current
Rated Voltage	230 V (check rating plate)
Frequency	50 Hz
Noise Level	92 dB(A)
Vibration (forearm)	< 2.5 m/s²
Double Insulation	Yes (conforms to DIN 57 740 / VDE 0740)
Radio Interference Suppression	Yes (EN 55014)
Soft Start	Yes (2 seconds before load)
Overload Protection	Yes (speed reduction in case of prolonged overload)
Adjustable Cutting Width	8 to 25.5 mm (by spacer washers)
Adjustable Cutting Depth	Yes (via base plate and star knob)
Usage	Grooving in stone, concrete, sandstone walls (dry cutting)
Supplied Accessories	Auxiliary handle, protective cover, base plate, pin spanner, extraction adapter, spacer washers
Requires Extraction	Yes (industrial vacuum cleaner recommended)
Routine Maintenance	Regular cleaning, replacement of worn diamond blades
Safety	Wear ear muffs, gloves, goggles; do not touch hot blades
Repairability	Spare parts available from AEG after-sales service

Frequently Asked Questions - MFE 1305 AEG

What is the supply voltage of the AEG MFE 1305 wall chaser?

The rated voltage is 230 V single-phase alternating current. Always check that the mains voltage matches the one indicated on the machine's rating plate.

How to adjust the cutting width?

The cutting width is adjusted by adding or removing spacer washers between the diamond blades. Each washer adds approximately 3.5 mm. The number of washers determines the width: 1 washer = 8 mm, 2 = 11.5 mm, etc. up to 6 washers = 25.5 mm.

How to change the diamond blades?

Unscrew the auxiliary handle and the star knob, remove the base plate and the protective cover. Lock the shaft with the locking pin, unscrew the flange nut with the pin spanner. Remove the worn blades and replace them, observing the direction of rotation indicated by an arrow.

Does the machine start abruptly?

No, it is equipped with a soft start that reduces starting current and extends motor life. Wait about 2 seconds after switching on before loading the machine.

What type of extraction should I use?

Use a powerful industrial vacuum cleaner suitable for masonry dust. The machine comes with an adapter to connect the hose. Connect the vacuum cleaner to the machine's power socket if possible for automatic start.

Can I use the wall chaser to cut materials other than stone?

The machine is designed for dry cutting of stone, concrete and abrasive materials like calcareous sandstone. Do not use unsuitable blades and do not use it for other materials.

How to adjust the cutting depth?

Slightly loosen the star knob, slide the base plate to the desired depth, then retighten. The depth decreases as the blades wear; adjust it regularly.

What to do in case of prolonged overload?

The electronics automatically reduce the rotation speed to cool the motor. After stopping and restarting, the machine can operate at full load again. If the problem persists, check that you are not using unsuitable blades.

What safety equipment is recommended?

Always wear ear muffs (noise level 92 dB(A)), gloves, safety goggles, and a dust mask. Do not touch the blades after use as they become very hot.

Where can I find spare parts for the MFE 1305 model?

Contact AEG after-sales service or an authorized dealer. Parts such as diamond blades, spacer washers, protective cover, and base plate are available.

USER MANUAL MFE 1305 AEG

Instruction for use / accessories

Please read and save these instruction

Introduction		You demand the best and buy quality - quality provided by Atlas Copco. We have built for you a reliable and lasting tool. Working effectively and without endangering your health is only possible if this instruction for use is read carefully before first using the tool. We want to satisfy our customers and would like you to buy again AEG Electric Power Tools from Atlas Copco.
Technical Data		Type	MFE 1305
		Nominal power (W)	1300
		No-load speed (min-1)	9500
		Thread of work spindle	M 14
		Grinding disk diameter (mm)	125
		Cutting depth (mm)	8-30
		Cutting width (mm)	8-26
		Weight (kg)	3.8
		Smooth start	●
		No-load speed limiter	●
		Overload protection	●
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 main-tenance.
		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 mal-functions occur. Check the machine in order to find out the cause.
		Always use and store the grinding disks according to the manufacturer's instruc-tions.
		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	3	MFE 1305

Measured sound value	■ Mind hidden electric lines, gas and water pipes. Check your working area, e.g. with a metal detector. 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
Mains connection
Electronics
Smooth start

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.

Switching on and off

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

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.

Exchanging the diamond cutting discs

Disassembly

Always disconnect the plug from the socket before carrying out any work on the machine.

1. Remove the auxiliary handle and the machine knob.

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

1. Screw out screw and take off protective hood cover.

1. Lock the work spindle by depressing the spindle lock. Open the flange nut with a pint-type face spanner and remove it.

1. Pull off diamond cutting discs and spacing washers from the bearing flange.

2. 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.

2.

Fit protective hood cover and support guide and set the cutting depth with the star-shaped knob.

Assembly

Setting the cutting width	The number of spacing washers between the diamond cutting discs determines the cutting width. 1 Spacing washer = approx. 8,0 mm 2 Spacing washers = approx. 11,5 mm 3 Spacing washers = approx. 15,0 mm 4 Spacing washers = approx. 18,5 mm 5 Spacing washers = approx. 22,0 mm 6 Spacing washers = approx. 25,5 mm 1. Demount the diamond cutting discs (see above). 2. Put the according number of distance wash- ers between the diamond cutting discs and flange nut. 3. Reassemble the tool (see above).
Setting the cutting depth	Loosen star-shaped knob slightly and push the cutting support to the desired position. Tighten star-shaped knob again. 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.
Advices for operation	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 ma- chine towards you (in direction of arrow in il- lustration), 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 ma- chine 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. Put the machine down and break out the remaining strip with the paring-out tool.
ENGLISH	8	MFE 1305

Tips	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 over-loaded, 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 facilitate this a guide can be mounted to the wall.
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.

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EC DECLARATION OF CONFORMITY

We declare under our sole responsibility that this product is in conformity with the following standards or standardization documents: EN 50 144, EN 55 014-1, EN 55 014-2, EN 60 555, HD 400 according to the provisions of the regulations 73/23/EEC, 89/336/EEC, 98/37/EC.

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