
For Machines Mfg. Since 8/09 | O P E R A T I O N | Model SB1027 |
To avoid the risk of gear damage, always start spindle rotation before using the auto- downfeed rate selector.
7.Select one of the three downfeed rates by pulling the
Note: Refer to the illustration in Figure 41 when selecting the downfeed rate.
H
L
M
H = 0.006 in./rev. L = 0.0015 in./rev. M = 0.003 in./rev.
(Rates given in inches of travel per revolution of the spindle)
Figure 41. Positions of the auto-downfeed rate
selector.
8.Use the coarse downfeed lever to lower the spindle slightly until you can pull the clutch lever out to the left and it locks in place, which will start the
Spindle Brake
When pressed backward, the spindle brake lever (see Figure 42) activates a switch that turns the spindle motor OFF and engages
Spindle
Brake Lever