Jet JWS-10, Инструкция по эксплуатации и каталог запасных частей

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Figure 10-1
5. Use a tool to unscrew and remove cap. Note: If
standard tools will not fit the space, a box
wrench and flat head bit can be maneuvered
successfully, as shown in Figure 10-2.
Figure 10-2
6. The spring will disengage brush from hole.
(Notice orientation of brush as you remove it; it
should be inserted in the same manner;
curvature of brush will match curvature of
motor.)
7. Pull out brush and inspect. Brush should be
replaced if any of the following are discovered:

Brush has worn to about 1/8-inch long.

Signs of crumbling, burning or breaking.

End of brush is rough or pitted.

Abnormal coloration of spring

Broken lead in spring

Collapsed spring
8. Install new brush (or reinstall current brush if
only inspecting) and gently press it all the way
into hole.
9. Install cap.
10. Repeat for opposite brush.
11. Retighten switch box, turn wet sharpener
upright and reinstall honing wheel and drawer.
NOTE: It is recommended that wet sharpener be
run without load for several minutes to seat new
brushes.
10.4 Cleaning
Metal shavings may still be hot
from recent grinding operations. Make sure
shavings and debris are cold before cleaning
the grinder.
Brush all shavings from the motor housing and
support arm. Check grinding wheel for cracks and
chips. Replace if damaged.
Frequently empty and refill the water tank. Clean out
any shavings or sludge from the bottom.
Avoid use of the following
cleaning chemicals or solvents: gasoline,
carbon tetrachloride, chlorinated solvents,
ammonia and household detergents containing
ammonia.
10.5 Lubrication
All motor bearings are permanently lubricated and
sealed at the factory and require no additional
lubrication.
10.6 Additional servicing
Any other servicing should be performed by an
authorized service representative.