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This section covers the most common lathe problems. DO NOT make any adjustments
until the lathe is disconnected from power and all moving parts have come to a com-
plete stop. If you need help or are unsure of procedures, call our Technical Support
Line at (360) 734-3482.
Motor & Electrical
Motor will not
1. Incorrect lathe operation.
start.
2. Main power panel switch is
3. Start capacitor is at fault.
4. Circuit breaker or fuse is at fault.
5. No voltage or open connection.
6. Motor is at fault.
Fuses or circuit
1. Short circuit in line cord or plug.
breakers trip
open.
2. Short circuit in motor or loose connections.
3. Incorrect fuses or circuit breakers in power
supply.
Motor only turns
1. Start capacitor is at fault.
chuck one direc-
2. Wiring is at fault.
tion.
3. Motor rotation switch is at fault.
4. Motor is at fault.
Motor overheats
1. Excessive depth of cut.
or bogs down
2. RPM or feed rate wrong for operation.
during a cut.
3. Dull cutters.
All manuals and user guides at all-guides.com
Troubleshooting
.
-40-
1. Use the spindle direction ON/OFF lever.
2. Turn the main power panel switch
3. Replace start capacitor.
4. Seek an electrician to troubleshoot and repair the
shop power supply.
5. Test circuit, replace wires and connections as
required.
6. Replace motor.
1. Inspect cord or plug for damaged insulation and
shorted wires.
2. Inspect all connections on motor for loose or
shorted terminals or worn insulation.
3. Install correct fuses or circuit breakers.
1. Replace failed capacitor.
2. Refer to the wiring diagram on
the motor and rotation switch are wired correctly.
3. Replace motor rotation switch.
4. Replace the motor.
1. Decrease depth of cut.
2. Refer to RPM feed rate chart for appropriate rates.
3. Sharpen or replace cutters.
.
39. Make sure
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