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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

Table lock (handle on opposite side)

Table height adjustment

Work table

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.

 

 

 

Green

 

Motor

 

Switch

 

Line

 

 

 

 

 

 

 

 

White

 

 

 

 

Black

1 Phase 115/230 Volts

 

 

Motor

 

Green

 

 

Switch

 

 

 

 

 

 

 

 

 

 

 

Line

 

3 Phase 220/440 Volts

 

 

1 phase Motor Connection

 

 

3 phase Motor Connection

 

 

AC Power

Sensor

AC Power

Sensor

0 110 220 24

-

+

0 220 440

-

+

Volts

 

Input

Volts

Input

1 Phase 115/220

3 Phase 220/440

 

LED Display Connection

 

 

Figure 5. Wiring Diagrams

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Wilton A3816, A5816, A5818, A3818 manual Adjustments, Wiring Diagrams, Table Adjustment, Head Adjustment