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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
• Always mount the screw cover cap after assembling the backing pad
• 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 jewellery Keep hair, clothing and gloves away from moving parts Loose clothes,
jewellery 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
• Remove the hex socket before connecting the tool to a power source
• Keep work area clean and well lit
• Always ensure that the work piece to be sanded is firmly fixed in place
• 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 of the
tool
• 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 run without taking precautions to protect any persons or objects in the event of the
abrasive or backing pad falling off
Additional safety warnings
• Read all instructions before using this tool All operators must be fully trained in the proper, safe use of this tool
• 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 is available at your Mirka dealer
• Check the tool, backing pad, power cord and fittings regularly for wear
• Clean or replace the dust extractor´s collection bag daily 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 avoid 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
• Only use original Mirka backing pads (125 mm, 124 g) for spherical surfaces
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Mirka® DEROS SP 550CV (230 V) & 550X CV (110 V) • 125 mm (5")