Garrick Machine Tools DP20, Инструкция по эксплуатации

Страница: 12 / 24

DRILL PRESS MANUAL
We reserve the right of the amendment addition and deletion of the
specifications, explanatory wording, etc. printed in this manual
12
Figure 11 Figure 12
4: ADJUSTMENTS
Speed Changes
Unplug the drill press before changing speeds.
The drill press has 12 speeds.
There is a speed chart located under the belt guard. Refer to the chart while reading these
instructions.
1. Loosen the belt tension lock knobs on both sides of the headstock by turning
counterclockwise as shown in
Figure 13 .
2. The motor should be free to move. Rotate the belt tension lever counterclockwise to
take tension off the V-belts as shown in
Figure 14 .
3. Locate the desired speed on the chart and move the V-belts to the desired V-grooves
on the motor, idler and spindle pulleys.
4. Rotate the belt tension lever until the belts are tight. Tighten both lock knobs.
5. Close the cover.
Figure 13