t23089 (Mfg since 11/10)
-10
-
section 6: maintenance
eye inJury hazard!
Wear safety goggles with full eye
protection from all sides when
using or servicing this grinder.
accidental
start hazard!
disconnect before
service or tool
changes.
air pressure
hazard!
never exceed 100
psi on this tool!
regular maintenance
these procedures should be done
before and after each use:
•
Check for leaking or cracked air fittings;
bubbled, cut, or worn hoses; and
replace as required.
•
Before and after use, place a few drops
of air tool oil (not motor oil) in the air
inlet fitting.
•
drain the air supply compressor
tank and the water filter separator
reservoirs.
•
Make sure the trigger lock is operational
and that the collet holds the tooling
tightly. Verify that the collet nut and
insert are free of cracks and wear.
these procedures should be done
periodically:
•
remove the quick disconnect fitting
and clean the filter screen.
•
Wipe the housing and arbor with a
lightly oiled cloth.
•
Check and adjust the automatic in-line
oiler.
lubrication
Manual Lubrication: place a few drops
of air tool oil (not motor oil) in the air
inlet fitting of the tool, and a drop of oil
at all pivot points. Wrap a rag around the
exhaust port at the rear of the handle, then
hold the cut-off wheel safely away and
press and hold the trigger for 30 seconds
to completely circulate the oil through the
tool and into the rag.
Automatic Lubrication: Adjust the
automatic in-line oiler. place a sheet of
paper next to the exhaust port, run the tool
at three or four 30-second intervals. When
finished, the paper should show a slight oil
stain. if no oil is seen or excessive oil drips
from the paper, adjust the oiler and repeat
this process until the adjustment is correct.
see
figure 2 for location.