Delta 491836-00, SM500 warranty E R At I O N, Starting and Stopping the Sander

3.Alternately, you can secure the sander by fastening it to a mounting board 18" x 24" or larger. The diagram in Fig. 16 shows the size and center-to-center distance of the holes that you will need to drill in the mounting board.

NOTE: For proper stability, countersink the holes underneath the mounting board so that the screw heads are flush with bottom surface.

4.Securely clamp the mounting board to a stand or workbench using 2 or more “‘C” clamps, as shown in Fig. 17.

Secure the machine base to the supporting surface. If there is any tendency for the stand or workbench to move during operation, the stand or workbench must be fastened to the floor.

24 MIN

		l			l
18 MIN	5-1/2"		3/8" DIAMETER
		l	(4) HOLES		l
				15-1/2"

Fig. 16

Fig. 17

O P E R AT I O N

O P E R AT I O N A L CONTROLS AND ADJUSTMENTS

STARTING AND STOPPING THE SANDER

1.	The on/off switch (A) Fig. 18 is located on the front	A
	of the sander. To turn the machine “ON”, move
2.	the switch up to the “ON” position.
	To turn the machine “OFF”, move the switch (A)
	down to the “OFF” position.

Fig. 18

Make sure that the switch is in the “OFF” position before plugging in the power cord. In the event of a power failure, move the switch to the “OFF” position. An accidental start-up can cause injury.

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