with the requirements of EN 847-1:2005+A1:2007 shall
be used;
l) on machines with facility for grooving with a milling tool
that for grooving only milling tool for hand feed with a
cutting width of less than or equal to 20 mm, marked
MAN in accordance with EN 847-1:2005 +A1:2007
shall be used;
m) on machines with facility for grooving with a milling
tool, instruction on how to set the machine for grooving
and how to set the machine for return to normal
sawing operation with particular attention to the re
mounting and adjusting the riving knife;
n) that no saw blade shall be used where the maximum
marked speed is lower than the selected rotational
speed of the saw spindle;
o) guidance on the selection of the correct riving knife for
particular saw blade dimensions;
p) instructions that the riving knife shall be used, set so
that it reaches at least a level 2 mm below the highest
point on the periphery of the saw blade and that the
gap between the riving knife and the saw blade shall be
at least 3 mm and shall not exceed 8 mm;
q) instruction that push blocks or push sticks shall be
used when cutting small workpieces and in
circumstances where it is necessary to push the
workpiece against the fence;
r) maximum width and thickness of the workpiece that
can be cut;
s) warning that when cross-cutting round stock it is
necessary to secure the workpiece against rotation by
using a suitable jig or holder and to use a suitable saw
blade;
t) instructions that adequate general or localised lighting
shall be provided;
u) if fitted with a laser,
1) statement that no exchange with a different type of
laser is permitted, that no additional optical
equipment shall be used and that repair shall only be
carried out by the laser manufacturer or authorized
persons;
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