Maintenance - KNOVA KN SS-16LV Manual

OPERATION
CAUTION: In order to avoid uncontrollable lifting of the
work piece and reduce blade breakage, do not turn the
switch on while the work piece is against the blade.
8. Position the work piece against the straight edge prior
to touching the leading edge of the work piece against the
blade.

MAINTENANCE

WARNING
Always turn the switch OFF and unplug
the power cord from the outlet before maintaining or
lubricating the scroll saw.
To ensure that the wood glides smoothly across the work
surface, periodically apply a coat of paste wax (sold
separately) to the surface of the worktable. If the power cord
is worn out or damaged in any way, replace it immediately.
Do not attempt to oil the motor bearings or service the
motor's internal parts.
LUBRICATION (Fig. 25)
Lubricate the arm bearings after every 50 hours of use.
1. Turn the saw on its side and remove the cover.
2. Squirt a generous amount of SAE 20 oil (lightweight motor
oil, sold separately) around the shaft and bearing.
3. Let the oil soak in overnight.
4. Repeat the above procedure for the opposite side of
the saw.
BLADES
To maximize the life of your scroll saw blades:
1. Do not bend blades when installing.
2. Always set proper blade tension.
3. Use the right blade (see instructions on replacement
blade packaging for proper use).
4. Feed the work correctly into the blade.
5. Use thin blades for intricate cutting.
CAUTION: Any and all servicing should be performed
by a qualified service center.
9. Slowly feed the work piece into the blade, guiding
the work piece against the straight edge and pressing
the work piece down against the table.
CAUTION: Do not force the leading edge of the work
piece into the blade. The blade will deflect, reducing the
accuracy of the cut, and may even break.
10. When the cut is complete, move the trailing edge of
the work piece beyond the blade guard foot. Turn
the switch OFF.
Fig. 25
11