Wiring Diagrams - Wilton A3816 Operating Instructions & Parts Manual

Adjustments
Table Adjustment
The table can be raised or lowered to accommodate
the height of the component being drilled (refer to
Figure 4). To raise or lower the table, loosen the
lock handle. Then use the hand crank to move the
table to the desired height. Then retighten the lock
handle.
Figure 4. Table Adjustment
Head Adjustment
WARNING: CHANGE THE RADIAL POSITION OF
THE DRILL HEAD ONLY IF THE DRILL PRESS
BASE IS SECURED TO THE FLOOR. SWINGING
THE DRILL HEAD WITHOUT THE BASE BEING
SECURED TO THE FLOOR WILL CAUSE THE
DRILL PRESS TO BECOME UNSTABLE AND TIP
OVER RESULTING IN INJURY AND/OR DAMAGE
TO THE MACHINE.
The radial position of the drill head can be changed
10
to accommodate the drilling of a hole that may be
offset from the center of the table. Reposition the
drill head by loosening the locking handles and
swinging the drill head to the desired position. Then
retighten the locking handles.

Wiring Diagrams

Refer to Figure 5 for wiring information. The drive
motor is115/230 volt single phase or 220/440 volt
three phase. Notice: When converting machine
voltage, it is necessarry to re-wire the LED display
connection accordingly. Refer to figure 5.
Table lock
(handle on
opposite side)
Table
height
adjustment
Work table
Motor
1 Phase 115/230 Volts
Motor
3 Phase 220/440 Volts
1 phase Motor Connection
3 phase Motor Connection
AC Power Sensor
- +
0 110 220 24
Volts Input
1 Phase 115/220
LED Display Connection
Figure 5. Wiring Diagrams
Green
Switch
Line
White
Black
Green
Switch
Line
AC Power Sensor
- +
0 220 440
Volts Input
3 Phase 220/440