Model G0781 (Mfd. Since 2/15)
-19 -
Inspections &
Adjustments
The following adjustments were performed at the
factory before the machine was shipped:
• Gib Adjustments ............................. Page 33
• Head Counterbalance Spring ......... Page 34
Be aware that these adjustments can change
during the shipping process. Pay careful atten-
tion to these adjustments when first operating the
machine. If you find that the adjustments are not
set to your personal preferences, re-adjust them.
To perform spindle break-in process:
1. Successfully complete Test Run procedure
beginning on Page 17.
2. Open Emergency Stop button cover and
press green button to start spindle.
3. Shift speed range lever in "LOW" position,
and run spindle at 300 RPM for a minimum of
10 minutes in each direction (FWD and REV).
4. Repeat Step 3 at 600 RPM for 5 minutes in
each direction.
5. Turn mill/drill OFF.
6. Shift speed range lever in "HIGH" position,
and run spindle at 1000 RPM for 5 minutes in
each direction of rotation.
7. Repeat Step 6 at 1800 RPM.
8. Turn mill/drill OFF. Congratulations! The
Spindle Break-In is complete.