Meec Tools 015879 800 W 4 J Rotary Hammer User Manual

Meec Tools 015879 800 W 4 J Rotary Hammer

Safety Instructions

• Keep the work area clean and well-lit.
• Dark and cluttered work areas increase the risk of accidents and injuries.
• Power tools produce sparks that can ignite dust and fumes.
• Keep children and onlookers at a safe distance when using power tools.
• You can easily lose control of the tool if you are distracted.
• The plug on the power tool must match the power outlet.
• Never modify the plug in any way. Never use an adapter with earthed power tools
• . Unmodified plugs and matching outlets reduce the risk of electric shock.
• Avoid body contact with earthed surfaces such as pipes, radiators, cookers and refrigerators.
• There is an increased risk of electric shock if your body is earthed.
• Do not expose power tools to rain or moisture.
• There is a greater risk of electric shock if water gets into a power tool.
• Keep the power cord away from heat, oil, sharp edges and moving parts.
• Damaged or tangled power cords increase the risk of electric shock
• Only use an extension cord approved for outdoor use.
• Cords intended for outdoor use reduce the risk of electric shock.
• Remove Allen keys/spanners, etc., before starting the power tool.
• Allen keys, or the like, left in a rotating part of a power tool can cause personal injury
• Do not overreach. Always maintain a firm footing and good balance.
• This will ensure you have better control over the tool in unexpected situations
• Wear suitable clothing. Do not wear loose-fitting clothing or jewellery.
• Keep your hair, clothing and gloves away from moving parts.
• Loose-fitting clothing, jewellery and long hair can get caught in moving parts.

Description

1. SDS chuck
2. Lock button depth stop
3. Function selector drilling/chiselling
4. Oil cap
5. Power switch
6. Function selector percussion
7. Cap for carbon brushes
8. Support handle
9. Mounting hole depth stop.

Service

The power tool must only be serviced by qualified personnel using identical spare parts. This will ensure that the power tool remains safe to use.

• Wear ear protection. Exposure to loud noise can cause hearing impairment.
• Hold the power tool by the insulated grips when working in areas where the tool may come into contact with concealed electrical cables or its own power cord.
• Contact with a live cable will cause the metal parts on the tool to also become live and give the user an electric shock.

Intended Use

• The hammer drill is intended for percussion. Meec Tools 015879 800 W 4 J Rotary Hammer drilling and chiselling in concrete, masonry, stone and brick, and for normal drilling in wood, metal and plastic.
• The hammer drill must only be used together with approved accessories.
• The hammer drill is intended for private use.
• Do not modify the hammer drill in any way.

Assembly

Accessories fitted to the machine should be clean and lubricated with a thin layer of grease.

1. Pull back the chuck and hold it in this position.
2. Now twist the accessory until it automatically snaps in place.
3. Check that the accessory is properly inserted by pulling it.
4. Remove the accessory by pulling back the chuck and pulling it out.

Support Handle

1. Always check before use that the handle is correctly and securely fitted.
2. For safety reasons, always use the hammer drill with the support handle.
3. Fasten the support handle in place by turning the handle clockwise.
4. Remove the support handle by turning it anticlockwise.

Depth Stop

Press down the lock button on the support handle and insert the depth stop in the mounting hole in the handle.

1. Adjust the depth stop to the required position.
2. Release the lock button to lock the depth stop in place.

Starting/Stopping

Wait until all moving parts have completely stopped before putting the hammer drill away, adjusting it, or carrying out maintenance.

1. Hold the hammer drill with both hands and gently press the power switch to start it.
2. Release the power switch to switch off the hammer drill.

Functions

1. Turn off the drilling mode by turning the selector to the hammer symbol.
2. Place the tip of the chisel against the surface you want to chisel.
3. This is not a malfunction; it is caused by the safety mechanism to prevent impact when there is no load.
4. Hold the hammer drill firmly in both hands and use the weight of the tool to counteract the recoil.
5. Do not press the hammer drill too hard; this will have an adverse effect.

Drilling

To activate the percussion drilling function, turn the selector to the hammer drill symbol.

• Drilling without percussion: Turn the selector to the drill symbol.
• Percussion drilling: Turn the selector to the hammer symbol.

Maintainance

Maintain the hammer drill every 30 working hours, or when necessary

Lubricating grease 

• Open the grease cap and top up with grease if necessary. FIG. 4
• Use lubricating grease med good lubricity and a high melting point. Do not overfill; it should be possible to see the connecting rod.

Carbon Brushes

The motor’s carbon brushes are replacement parts. Check the carbon brushes at regular intervals and replace them when they are worn. Always keep the carbon brushes clean and check that they move freely in the brush holders.

1. Remove the carbon brush cover and the rubber seal.
2. Check/replace the carbon brushes. FIG. 5
3. Refit in the reverse order.

Accessories: Always replace or resharpen blunt accessories. Blunt tools overload the motor and are less effective.

Screw unions: Check at regular intervals that all screw unions on the hammer drill are properly tightened. Tighten any loose screw unions immediately to prevent serious personal injury

Motor: Protect the motor from damage, oil and water.

Technical Data

• Rated voltage:  230 V ~ 50 Hz
• Output: 800 W
• Chuck type: SDS+
• Capacity in concrete: 25 mm
• Capacity in steel: 13 mm
• Capacity in wood: 40 mm
• Speed: 900 rpm
• Stroke rate: 3900 spm
• Percussion force: 4 J
• Cord length: 2 m
• Weight: 3.6 kg
• Sound pressure level, LpA: 89 dB(A), K=3 dB(A)
• Sound power level, LwA: 100 dB(A), K=3 dB(A)
• Vibration: 19.200 m/s², K=1.5 m/s²

Limited Warranty

Normal Wear: Many power tools need periodic parts replacement and service to achieve the best performance. This warranty does not cover repair when normal use has exhausted the life of a part, including, but not limited to, chucks, brushes, cords, saw shoes, blade clamps, o-rings, seals, bumpers, driver blades, pistons, strikers, lifters, and bumper cover.

Customer Support

• Website: https://www.jula.se/varumarken/meec-tools/
• Tel: +39-0645652462

FAQs

Q: What type of tool is the Meec Tools 015879?

The Meec Tools 015879 is an 800 W rotary hammer made for light chiselling, hammer drilling, and drilling in materials including metal, concrete, masonry, and wood.

Q: What is the maximum impact energy?

With its 4 joules of impact force, this rotary hammer is ideal for light chiselling and medium-duty drilling.

Q: Is the tool suitable for continuous use?

Yes, but don’t overheat. To extend the tool’s life, let the engine cool after prolonged intensive use.

Q: Can I use this tool for chiselling concrete?

Indeed. Applications for mild chiselling are supported. Make sure the tool is in chisel mode and use the proper chisel bit.

Q: Can I use the rotary hammer outdoors?

Yes, but to avoid electric shock, stay away from moist or wet environments. Keep the tool dry and use a sturdy work surface.

Q: Is there a warranty?

Indeed. A one-year limited guarantee covering material and workmanship faults is included with the Meec Tools 015879. For warranty claims, save the receipt.

Q: Can I drill through metal with this tool?

Indeed. Choose drill-only mode and use the proper high-speed steel (HSS) drill bit. To avoid straining your muscles, don’t apply too much pressure.

Q: Can I adjust the speed of the rotary hammer?

Indeed. Depending on the hardness of the material, the tool’s variable speed trigger regulates the drilling speed.