11: TROUBLESHOOTING
©Tormach® 2020
Specifications subject to change without notice.
Page 64
UM10538: Tormach AF50 Autofeed Bandsaw (Version 0320A)
For the most recent version, see tormach.com/support
11.2.3 Machine Doesn't Start or a Panel Breaker Trips
l
Problem
The machine doesn't start or a panel breaker trips.
l
Cause
There may be incorrect wiring or faulty components.
You May Need
To...
Probability
How-To Steps
Need More?
Power on the
main power
supply, or
examine the
main power
supply voltage.
High
l
Test all hot lines to confirm that they have the
correct voltage on all legs.
l
Verify that the main power supply is switched to
the
ON
position.
For information, see "Electrical
Replace the
main fuse.
High
Examine the main fuse. If necessary, replace it.
For information, see "Electrical
Examine the
pulley cover
safety switch.
Medium
Examine the pulley cover safety switch wiring. If
necessary, make the correct connections.
For information, see "Electrical
Rewire the
plug/receptacle.
Low
Test the contacts. If necessary, make the correct
connections.
For information, see "Electrical
Rewire the
motor.
Low
Inspect the motor wiring. If necessary, make the correct
connections.
For information, see "Electrical
Replace the
start capacitor.
Low
Test the start capacitor. If necessary, make the correct
connections.
For information, see "Electrical
Replace the
panel breaker.
Low
Verify that the panel breaker is the correct size for the
machine load. If it's not, replace it.
Email [email protected] to
contact Tormach Technical Support
for guidance on how to proceed.
Examine all
wiring.
Low
Examine all wiring for breaks, disconnections, or
corrosion. If necessary, repair or replace the wires.
For information, see "Electrical
Replace the
motor.
Low
Test the motor. If necessary, repair or replace it.
Email [email protected] to
contact Tormach Technical Support
for guidance on how to proceed.
