RJ12
7 RJ12_v1_EN_220223
Safety
WARNING Maintain power tools and accessories . Check for misalignment or binding of moving parts, breakage
of parts and other condition that may affect the power tool’s operation . If damaged, have the power tool repaired
before use . Many accidents are caused by poorly maintained power tools .
WARNING Keep cutting tools sharp and clean . Properly maintained cutting tools with sharp cutting edges are
less likely to bind and are easier to control .
WARNING Use the power tool, accessories and tool bits etc . in accordance with these instructions, taking into
account the working conditions and the work to be performed . Use of the power tool for operations different from
those intended could result in a hazardous situation .
WARNING Keep handles and grasping surfaces dry, clean and free from oil and grease . Slippery handles and
grasping surfaces do not allow for safe handling and control of the tool in unexpected situations .
WARNING Before a chain is sharpened, make sure that the the grinding disc is not cracked, does not vibrate
or wobble . If the grinding disc is damaged it must be replaced immediately, see chapter 6 .3 . “Change the grinding
disc and fit the grinding disc guard” . You can also do a simple “ring test” to check for damage; see 4 .7, “Installing
the grinding wheel .” If abnormal vibrations occur during operation, immediately stop the machine and check the
condition of the grinding wheel .
WARNING The supply cord can only be replaced by the manufacturer, or approved and trained service
technicians in order to avoid a safety hazard .
WARNING Stop the power tool immediately if it does not work correctly .
CAUTION Only use accessories that are supplied or approved by the manufacturer .
CAUTION If the pitch is not correctly set the chain will be pushed into an incorrect sharpening position . This
may result in a damaged chain .
CAUTION If the metal of a cutting link turns blue during grinding, the speed is set too high and the metal is
overheated . This can cause the metal in the cutting tooth to lose its properties . Replace the damaged cutting link or
sharpen the chain again .
CAUTION Grinding dust can interfere with the power tool’s operation . Clean the power tool daily to remove all
of the grinding dust . Use a vacuum cleaner, brush or similar to clean the power tool .
2.2.5 Service
WARNING Have your power tool serviced by a qualified repair person using only identical replacement parts .
This will ensure that the safety of the power tool is maintained .
WARNING The user must only perform maintenance that is described in this manual . Only approved and
trained service technicians can service the power tool .
2 .3 Signs and symbols
See the table below for information about the signs and symbols on the product .
Sign/Symbol
Description
Warning! A warning tells you about conditions that can cause injury or death, if you do not obey the
instructions . Do not continue until all conditions are accepted and engaged .
Risk for cutting injuries . Keep fingers away from the area when the machine is on .
Risk for pinching injuries . Keep fingers away from the area when the machine is on .
