Use and Care Manual

7
Maintain sharp blades. If they become dull, re-
sharpen or replace. NOTE: The two lower blades
are double-edged; if one edge becomes dull,
remove blade from table and flip it end-for-end for a
fresh edge. See Figure 6-3 for identification of the
cutting edges.
8.2 Additional servicing
Any additional servicing should be performed by
authorized service personnel.
9.0 Troubleshooting FN-16 Corner Notcher
Symptom Possible Cause Correction
Machine cuts with
difficulty
Machine capacity exceeded. Use materials within rated capacity.
Improper lubrication. Follow lubricating guidelines.
Dull blade(s) Sharpen or replace.
Edges of cut are rough
or rolled.
Blade gap incorrect. Adjust blade gap.
Insufficient workpiece material on each
side of blade.
Make sure there is sufficient length of
material before and behind blade.
Poor cut quality.
Machine capacity exceeded. Use materials within rated capacity.
Blades dry; improper lubrication. Follow lubricating guidelines.
Blades dull or damaged. Resharpen or replace blades.
Blades are loose. Check all blades for tightness.
10.0 Replacement Parts
Replacement parts are listed on the following pages. To order parts or reach our service department, call 1-800-
274-6848 Monday through Friday, 8:00 a.m. to 5:00 p.m. CST. Having the Model Number and Serial Number of
your machine available when you call will allow us to serve you quickly and accurately.
Non-proprietary parts, such as fasteners, can be found at local hardware stores, or may be ordered from JET.
Some parts are shown for reference only, and may not be available individually.