MEEC TOOLS 015879 Rotary Hammer Instruction Manual

015879 800 W 4 J Rotary Hammer
Instruction Manual

015879 Rotary Hammer

OPERATING INSTRUCTIONS
Important! Read the user instructions carefully before use. Save them for future reference. (Translation of the original instructions)
Care for the environment!
Recycle discarded product in accordance with local regulations.
Jula reserves the right to make changes. For latest version of operating instructions, see www.jula.com

JULA AB, BOX 363, SE-532 24 SKARA
2022-02-17
© Jula AB
EU DECLARATION OF CONFORMITY
Item number: 015879

Jula AB, Box 363, SE-532 24 SKARA, SWEDEN

This declaration of conformity is issued under the sole responsibility of the manufacturer.
HAMMER DRILL: 230V, 800W
Conforms to the following directives, regulations and standards.

61000-3-3:2013
RoHS 2011/65/EU + 2015/863| EN 50581:2012

This product was CE marked in year:
Dit product werd CE-gemarkeerd in het jaar: -21
Skara 2021-02-04

Mattias Lif
BUSINESS AREA MANAGER (Signatory for Jula and authorised to compile the technical documentation.

SAFETY INSTRUCTIONS

WARNING!
Read all warnings, safety instructions and other instructions. Failure to follow all the instructions and safety instructions can result in the risk of electric shock, fire and/or serious personal injury. Save these instructions and safety instructions for future reference. The term power tool in the warnings below refers to your mainspowered (corded) or battery-powered (cordless) power tool.
WORK AREA

• Keep the work area clean and well lit. Dark and cluttered work areas increase the risk of accidents and injuries.
• Do not use power tools in explosive environments, such as in the vicinity of flammable liquids, gases or dust. 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.

ELECTRICAL SAFETY

• The plug on the power tool must match the power point. 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.
• Be careful with the power cord. Never use the power cord to carry or pull the power tool, or to pull out the plug from the mains. 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.
• If it is absolutely necessary to use power tools in damp conditions, use a power point protected by a residual current device RDC. Using an RCD reduces the risk of electric shock.

PERSONAL SAFETY

• Stay alert. Pay attention to what you are doing, and use your common sense when working with power tools. Never use power tools if you are tired or under the influence of drugs, alcohol or medication. A moment of inattention when using a power tool can result in serious personal injury.
• Use personal safety equipment. Always wear safety glasses.
• Depending on the type of power tool and how it is used, safety equipment such as dust masks, non-slip safety shoes, safety helmets and ear protection reduce the risk of personal injury.
• Avoid accidental starting. Check that the power switch is in the OFF position before plugging in the power cord and/or the battery, or lifting/carrying the tool. Carrying a power tool with your finger on the switch, or connecting a tool to the mains supply when the switch is in the ON position, increases the risk of accidents and injuries.
• 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.
• If dust extraction and dust collection equipment is available, this should be connected and used correctly. The use of such devices can reduce the risk of dust-related problems.

USING AND LOOKING AFTER POWER TOOLS

• Do not force the power tool. Use the correct power tool for the planned work. The tool does the job better and safer when used at the rate for which it was designed.

• Do not use the tool if it cannot be switched on and off with the power switch. Power tools that cannot be controlled with the power switch are dangerous and must be repaired.

• Pull out the plug and/or remove the battery before making any adjustments, changing accessories or putting the power tool away. These safety precautions reduce the risk of accidently starting the power tool.

• Store power tools out of the reach of children when not in use. Never allow children, or anyone who is unfamiliar with the power tool and these instructions, to use the tool. Power tools are dangerous if used by inexperienced persons.

• Keep the power tool properly maintained. Check that moving parts are properly adjusted and do not jam, and that no parts are incorrectly fitted or damaged. Check for other factors that could affect functionality. If the power tool is damaged, it must be repaired before being used again.
  Many accidents are caused by poorly maintained power tools.

• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to jam and are easier to control.

• Use the power tool, accessories and bits etc., in accordance with these instructions, taking into account the actual working conditions and the work that is to be done. It can be dangerous to use power tools for purposes other than those they are intended to be used for.

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.
SPECIAL SAFETY INSTRUCTIONS FOR DRILLING

• Wear ear protection. Exposure to loud noise can cause hearing impairments.
• Use the support handle, if the tool is supplied with one. Otherwise, you could lose control of the tool and be injured.
• 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.

SYMBOLS

| Read the instructions.
---|---
| Wear ear protection.
| Wear safety glasses.
| Wear a dust filter mask.
| Safety class II.
| Sound power level.
****| Approved in accordance with the relevant directives.
| Recycle discarded product in accordance with local regulations.

TECHNICAL DATA

Always wear ear protection.
The declared values for vibration and noise, which have been measured by a standardised test method, can be used to compare different tools with each other and for a preliminary assessment of exposure. The measurement values have been determined in accordance with EN 60745-2-6:2010.
WARNING!
The actual vibration and noise level when using tools may differ from the specified maximum value, depending on how the tool is used and the material. It is therefore necessary to determine which safety precautions are required to protect the user, based on an estimate of exposure in actual operating conditions (taking into account all stages of the work cycle, e.g. the time when the tool is switched off and when it is idling, in addition to the start- up time).

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
   FIG. 1
   Accessories included: Depth stop

USE

INTENDED USE

• The hammer drill is intended for percussion 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
NOTE:
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. Now twist in the accessory until it automatically snaps in place.
   FIG. 2

2. Check that the accessory is properly inserted by pulling it.

3. Remove the accessory by pulling back the chuck and pulling it out.

Support handle
NOTE:

• Always check before use that the handle is correctly and securely fitted.
• For safety reasons, always use the hammer drill with the support handle.

1. Fasten the support handle in place by turning the handle clockwise.
   FIG. 3

2. Remove the support handle by turning it anticlockwise.

Depth stop

1. Press down the lock button on the support handle and insert the depth stop in mounting hole in the handle. Adjust the depth stop to the required position.
2. Release the lock button to lock the depth stop in place.

STARTING/STOPPING
WARNING!
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.

FUNCTION SELECTOR
Chiselling
Turn off the drilling mode by turning the selector to the hammer symbol .

1. Place the tip of the chisel against the surface you want to chisel.
   – In some cases the tip of the chisel needs to be pressed hard against the surface to activate the percussion function. This is not a malfunction, it is caused by the safety mechanism to prevent impact when there is no load.

2. Hold the hammer drill firmly in both hands and use the weight of the tool to counteract the recoil.
   – Do not press the hammer drill too hard, this will have the 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.

MAINTENANCE

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

References

• Jula – products for home and garden

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>