Delta SS350LS - Manual (Page 10)

10
FASTENINg SCROLL SAW TO SUPPORTINg
SURFACE
This scroll saw MUST be securely fastened to a stand or
workbench using the three holes, two of which are shown at
(A) Fig. 4. The third hole is at the rear of the machine.
An alternate method of securing the scroll saw to a
supporting surface is to fasten the scroll saw to a mounting
board. Then securely clamp the mounting board to a stand
or workbench using two or more C-clamps.
NOTE: For proper stability, the holes in the mounting board
must be countersunk at the bottom so that the fastener
heads are flush with the bottom surface of the mounting
board.
OPERATION
OPERATIONAL CONTROLS AND ADJUSTMENTS
STARTINg AND STOPPINg SCROLL SAW
Make sure that the switch is in the "OFF"
position before plugging cord into outlet. Do not touch
the plug’s metal prongs when unplugging or plugging in
the cord.
The on/off switch (A) Fig. 5 is located on the right side of the
scroll saw base. To turn the machine "ON", move the switch
up to the "ON" position. To turn the machine "OFF", move
the switch (A) down to the "OFF" position.
LOCkINg SWITCH IN THE "OFF" POSITION
IMPORTANT: When the machine is not in use, the switch
should be locked in the "OFF" position to prevent
unauthorized use. To lock the machine, grasp the switch toggle (B) and pull it out of the switch (Fig. 6). With
the switch toggle (B) removed, the switch will not operate.
However, should the switch toggle be removed while the saw
is running, the machine can be turned "OFF," but cannot be
restarted without re-inserting the switch toggle (B).
In the event of a power outage (such
as a breaker or fuse trip), always move the switch to
the "OFF" position until the main power is restored. An
accidental start-up can cause injury.
VARIABLE SPEED SWITCH
The scroll saw is equipped with a variable speed control (B) Fig. 5. The variable speed range is 600 to 1650 strokes per
minute. When the variable speed knob (B) Fig. 5, is rotated all the way to the left (counterclockwise) the speed will be
600 strokes per minute. To increase the speed, rotate knob (B) to the right (clockwise) until the desired speed is obtained.
When the knob (B) is rotated all the way to the right (clockwise) the speed will be 1650 strokes per minute.
Fig. 4
A
A
B
Fig. 5
B
Fig. 6