TM 55-1930-209-14&P-15
i.
Use handwheel to make sure depth stop rod will allow drill to come down far enough. Adjust depth stop rod if
necessary using depth stop rod locking sleeve.
g.
If more than one hole of same size and depth is to be drilled without penetrating workpiece, adjust depth stop rod
to obtain desired hole depth. See page 6, Drilling Holes to Depth with Hand Feed Drill Press in Instruction
Manual: 17" Variable Speed Drill Press In Appendix B.
h.
Push START pushbutton to start drill.
CAUTION
Motor must be running before turning speed control.
i.
Set speed control to rpm specified for drill size and material to be drilled while motor is running. Never turn speed
control when motor is not running. See page 3-5, Variable Speed Control in Instruction Manual: 17" Variable Speed
Drill Press in Appendix B.
WARNING
Feed drill into workplace slowly. Do not force drill Into workplace.
j.
Use handwheel to drill hole.
k.
When finished drilling, push STOP pushbutton to stop drill press.
I.
Remove drill bit using chuck key
m.
Remove workpiece from table.
3-8.2 Grinder with dust collector (Figure 3-3)
WARNING
Wear safety glasses when using grinder. Use grinding wheel guard.
a.
Perform prestart procedures In paragraph 3-7.1.
b.
Make sure dust collector bag is not full. Empty bag if necessary.
c.
Turn on grinder by pushing ON/OFF switch to ON.
d.
Make sure dust collector is operating by checking that bag inflates.
e.
Place tool or workpiece to be ground under guard and lay tool or workpiece on tool rest.
WARNING
Do not apply too much force on tool or workpiece while grinding.
f.
Lightly place tool or workpiece against grinding wheel.
g.
When finished grinding, turn OFF grinder with dust collector by pushing ON/OFF switch to OFF.
3-5
