29
128-01-2305
128-0621-003
8.2 Electrical Issues
Always isolate the lathe from its power source
before carrying out the following checking procedures
NO Display on screen
when the main power is on
1. Dismount the HMI from the headstock.
2. Unplug and re-plug the cable firmly as it may have
become loose during shipping.
1. Check if the spindle index is engaged. Disengage
the spindle index if engaged.
2. Check if there is anything preventing the spindle
from turning.
3. Remove the obstruction and try starting the motor
again.
1. Turn the spindle by hand to see if this will cause a
breakthrough in the material that has built up around
the sensor.
2. Blow air through the headstock blowing away the
foreign material built up around the sensor.
1. CAREFULLY Touch the lower section of the
headstock and see if it is hot to the touch.
2. Turn off the headstock main power switch and leave
it to cool down for a period of time. Restart the
headstock after it has cooled down.
Please contact our customer service team as service@teknatool.com if the above procedures did not resolve your issue.
9. Teknatool Warranty
NOVA Limited Warranty
4499 126
th
St North | Clearwater Florida 33762
teknatool.com | 727.954.3433
Our policy is one of continuous improvement. We therefore reserve the right to change specification/design without notice. This
warranty is Teknatool International Ltd and Teknatool USA Inc. sole warranty whether written or verbal, whether expressed or implied
by law, trade, custom, or otherwise, whether of merchantability, fitness for purpose, or otherwise, except for remedies available to
customers under the Consumer Guarantees Act or other legislation. For full warranty details and instructions on how to file a claim,
please go to teknatool.com