PROBLEM
CAUSE
SOLUTION
Machine does not start.
Machine is not plugged in.
Plug machine in.
Wrong extension cord size used.
Use properly-sized extension cord (see
chart on p. 7).
Power outlet does not have power.
Check power outlet for power. Check
breaker for associated circuit. Contact
a professional electrician if necessary.
Safety key not installed.
Install safety key.
Breaker tripped.
Reset breaker.
Worn carbon brushes.
Replace carbon brushes.
Material does not feed
properly.
Dull cutting inserts.
Check cutting inserts. Rotate or re-
place as necessary.
Excessive material has built up in the
dust chute.
Clean out the dust chute. Always use a
dust collection system.
Broken gearbox or drive chain.
Contact customer service at
1-800-
232-1195
for assistance.
Circuit breaker keeps tripping.
Wrong extension cord size used.
Use properly-sized extension cord (see
chart on p. 7).
Dull cutting inserts.
Check cutting inserts. Rotate or re-
place as necessary.
Excessive depth of cut.
Reduce depth of cut.
Internal motor problem.
Contact customer service at
1-800-
232-1195
for assistance.
Drive rollers do not work,
or excessively loud grinding
noise.
Broken gearbox, drive chain, or
sprocket.
Contact customer service at
1-800-
232-1195
for assistance.
Marks on the workpiece.
Dull cutting inserts.
Check cutting inserts. Rotate or re-
place as necessary.
Excessive depth of cut.
Reduce depth of cut.
Workpiece being fed against grain.
Reverse workpiece.
Table or feed rollers are dirty.
Clean table and/or feed rollers.
Dust or debris between cutting inserts
and cutterhead.
Clean cutting inserts and cutterhead.
TROUBLESHOOTING GUIDE
WARNING!
Stop using the tool immediately if any of the following problems occur. Repairs and replace-
ments should only be performed by an authorized technician. For any questions, please contact our customer
service at
1-(800) 232-1195
, M-F 8-5 CST or email us at
18
