WARNING
• Always wear required personal safety protection in accordance with manufacturer's instructions and local/national
standards while using this tool
• Read the Materials Safety Data Sheet (MSDS) for the work surface
• 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
CAUTION
• Always ensure the work piece to be polished is firmly fixed in place
• Before changing the polishing or backing pad always disconnect the power source
• 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
polishing or backing pad
Safety rules for battery pack and charger
WARNING!
• Important safety and operating instructions for your battery and charger Before using the charger, read all instructions
and warnings on the charger, the battery pack and the tool
• If the battery pack casing is cracked or damaged, do not insert into charger There is a danger of electric shock or
electrocution
• Do not allow any liquid to get inside charger Electric shock may result
• This charger is not intended for any uses other than charging rechargeable batteries
• Do not place any object on top of the charger, near any heat source or place the charger on a soft surface that may
result in excessive internal heat
• Make sure the cord is located so it will not be stepped on, tripped over, or otherwise subjected to damage or stress
• Do not use the charger if it has received a sharp blow, been dropped or otherwise damaged in any way
• DO NOT store or use the tool and battery pack in locations where the temperature may reach or exceed 50 °C (122 °F)
• The charger is designed to operate on standard household electrical power (100–240 VAC) Do not attempt to use it on
any other voltage
Safety warnings common for polishing
• This power tool is intended to function as a polisher. Read all safety warnings, instructions, illustrations and
specifications provided with this power tool. Failure to follow all instructions listed below may result in electric
shock, fire and/or serious injury
• Operations such as grinding, sanding, wire brushing or cutting-off are not recommended to be performed with
this power tool. Operations for which the power tool was not designed may create a hazard and cause personal injury
• Do not use accessories which are not specifically designed and recommended by the tool manufacturer. Just
because the accessory can be attached to your power tool, it does not assure safe operation
• The rated speed of the accessory must be at least equal to the maximum speed marked on the power tool.
Accessories running faster than their rated speed can break and fly apart
• The outside diameter and the thickness of your accessory must be within the capacity rating of your power tool.
Incorrectly sized accessories cannot be adequately guarded or controlled
• Threaded mounting of accessories must match the grinder spindle thread. For accessories mounted by flanges,
the arbour hole of the accessory must fit the locating diameter of the flange. Accessories that do not match the
mounting hardware of the power tool will run out of balance, vibrate excessively and may cause loss of control
• Do not use a damaged accessory. Before each use inspect the accessory such as abrasive wheels for chips
and cracks, backing pad for cracks, tear or excess wear, wire brush for loose or cracked wires. If power tool or
accessory is dropped, inspect for damage or install an undamaged accessory. After inspecting and installing an
accessory, position yourself and bystanders away from the plane of the rotating accessory and run the power
tool at maximum no-load speed for one minute Damaged accessories will normally break apart during this test
time
Mirka® AROP-B 312NV & ARP-B 300NV • 77 mm (3") • 10.8 V
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