EN
13
NOTICE
Use thread sealant tape (not
included) on the male quick-connector (R)
and/or the air hose and tighten it with
a wrench (not included) for airtight
connection� Do not over tighten�
4� Connect the other end of the air hose to
the air compressor� Set air pressure to
90 PSI (6�2 bar)�
7.2 Installing and removing the collet
1� Unscrew and remove the collet nut (G)�
Use the two wrenches (S) to loosen the
collet nut (G) if necessary�
Small wrench
Large wrench
G
2� Pull out the collet (Q) from the spindle (H)�
The collet (Q) can be difficult to remove
once inserted� Use a set of pliers to
loosen the collet (Q) for removal�
Q
Spindle
3� Insert the new collet and screw the collet
nut (G) loosely back on by hand�
Q
G
NOTICE
Two collets of different sizes
are provided� Install the collet that fits the
shank of the grinding stone (O or P) to be
used�
7.3 Installing the grinding stone
WARNING
Risk of
serious
injury!
»
Do not use chipped or cracked
grinding stones as they can break off
during operation and cause serious
injury�
1� Once the correct collet size has been
installed, insert the shank of the chosen
grinding stone (O/P) into the collet and
tighten the collet nut (G) by hand�