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Troubleshooting PM2014 Lathe
Trouble
Probable Cause
Remedy
Motor fails to develop
full power.
Power supply line overloaded.
Correct overload condition.
Undersized wires in power supply
system.
Increase supply wire size.
Inverter fault (display reads “Err”).
Contact Powermatic Technical Service,
800-274-6846.
Motor fault.
Have motor inspected and replaced.
Motor or spindle stalls
or will not start.
Excessive cut.
Reduce depth of cut.
Improper belt adjustment, or worn or
broken belt.
Adjust or replace belt as needed.
Improper cooling of motor.
Blow out sawdust from motor housing
fan.
Worn spindle bearing(s).
Replace bearing(s).
Motor fault.
Have motor inspected and replaced.
Excessive vibration.
Workpiece warped, out of round, has
major flaw, or was improperly prepared
for turning.
Correct problem by planing or sawing
workpiece, or discard entirely and use
new workpiece.
Motor mount lock handle is loose.
Tighten lock handle.
Lathe on uneven surface.
Mount lathe to level, flat surface. Adjust
levelers if using stand.
Worn spindle bearing(s).
Replace bearing(s).
Improper belt adjustment, or worn belt.
Adjust or replace belt.
Lathe runs at one
speed only.
Potentiometer (speed dial) fault.
Replace potentiometer.
Electronic AC inverter is not
programmed properly, or is defective, or
there is loose wiring.
Contact Powermatic Technical Service
to help identify problem; 800-274-6846
Tools tend to grab or
dig in.
Dull tools.
Keep tools sharp.
Tool support set too low.
Reposition tool support height.
Tool support set too far from workpiece. Reposition tool support closer to
workpiece.
Improper tool being used.
Use correct tool for operation.
Headstock moves
when applying
pressure with
Tailstock.
Headstock not locked to bed.
Tighten headstock locking handle.
Excessive pressure being applied by
tailstock (more than 500 lbs. of force).
Slide headstock to left end, then apply
pressure to workpiece with tailstock.
Apply
only
sufficient force with tailstock
to hold workpiece securely in place.
Tailstock moves when
applying pressure.
Locking handle not tightened.
Tighten locking handle.
Cam lock nut needs adjusting.
Turn tailstock over and tighten cam lock
nut.
Lathe bed and tailstock mating surfaces
are greasy or oily.
Remove tailstock and clean surfaces
with a cleaner/degreaser. Re-apply light
coat of oil to bed surface.
LED display does not
work.
Digital sensor out of position or
damaged.
Open belt access door and inspect
sensor. Reposition or replace.
Spindle has slight
wobble (runout)
Bearings are worn or damaged.
Replace bearings.
Spindle is damaged.
Replace spindle.
Table 2
Содержание PM2014
Страница 27: ...27 15 1 1 PM2014 Headstock Assembly Exploded View ...
Страница 30: ...30 15 2 1 PM2014 Bed Toolrest and Tailstock Assemblies Exploded View ...
Страница 35: ...35 16 0 Electrical connections PM2014 Lathe cont next page ...
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Страница 40: ...40 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www powermatic com ...