
Mirka® LEROS Random Orbital Sander • 225 mm (9") • 100–240 V & 110 V 11
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WARNING
• Always wear required personal safety protection in accordance with manufacturer’s instructions and local/national
standards while using this tool.
• The electrical safety of the tool is ensured only by using original Mirka backing pads.
• Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication.
• Read the Materials Safety Data Sheet (MSDS) for the work surface.
• Use the tool with dust extraction. A suitable dust extraction unit will reduce hazardous dust.
• Do not overreach. The operator must always stand in a secure position with a firm grip and firm footing on a solid
floor.
• Do not wear loose clothing or jewelry. Keep hair, clothing and gloves away from moving parts. Loose clothes, jewelry
or long hair can get caught in moving parts.
• If any physical hand/wrist discomfort is experienced, stop working and seek medical attention. Hand, wrist and arm
injury may result from repetitive work, motion and overexposure to vibrations.
• Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust.
Power tools create sparks which may ignite the dust or fumes.
CAUTION
• Keep work area clean and well lit.
• Before changing the abrasive always disconnect the power source. Make sure the abrasive is perfectly centered and
firmly attached to the backing pad.
• Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.
• Always pay attention to work safety. Never carry, store or leave the tool unattended with the power source
connected.
• Keep hands clear of the spinning pad during use.
• Do not allow the tool to free speed without taking precautions to protect any persons or objects from the loss of the
abrasive or backing pad.
• Do not use in wet conditions.
Additional safety warnings
• Read all instructions before using this tool. All operators must be fully trained in the proper, safe use of this tool.
• Always refit the cover cap after installing the backing pad.
• All maintenance must be carried out by trained personnel. For service, contact a Mirka authorized service center!
• Always use the tools with a residual current device (RCD) with a rated residual current of 30 mA or less.
• The power supply socket and connector are non-IEC appliance couplers. Only use an original Mirka power cord. The
Mirka power cord can be bought from your Mirka Dealer.
• Check the tool, backing pad, power cord and fittings regularly for wear.
• Clean or replace the dust extractor’s collection bag regularly. Dust can be highly combustible. Cleaning or replacing
the bag also assures optimum performance.
• Always ensure that the power tool specifications correspond to the power source (V, Hz).
• Take care to prevent clothing, ties, hair, cleaning rags, etc., from getting caught in the tool’s moving parts.
• If the tool appears to malfunction, stop using it immediately and arrange for service and repair.
Additional warnings
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals
known to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry products, and
• arsenic and chromium from chemicallytreated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to
these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks
that are specially designed to filter out microscopic particles.