Delta 40-540 Saw User Manual


 
10
A table insert blank (B) Fig. 22, is supplied as standard
equipment with your scroll saw and can be used when
cutting very small workpieces to give added support to
the bottom of the workpiece. Simply cut a slot into the
blank and replace the standard insert (A) with the blank
(B). The slot cut into the blank (B) will only be as wide as
the blade giving maximum support to the bottom of the
workpiece.
Fig. 22
CHANGING BLADES
Fig. 23
Fig. 24
1. WARNING: TO AVOID INJURY FROM ACCI-
DENTAL STARTING ALWAYS TURN SWITCH "OFF"
AND REMOVE POWER CORD PLUG FROM ELEC-
TRICAL OUTLET BEFORE REMOVING OR REPLAC-
ING BLADE.
2. Remove table insert (A) Fig. 23, and release blade
tension by pulling tension lever (B) forward, as shown.
3. Push chuck locking lever (C) Fig. 24, to the rear as
shown. This will automatically release the blade (D) from
the upper chuck (E).
Fig. 25
4. Insert long end (F) Fig. 25, of quickset blade chang-
ing wrench into hole (G) in lower blade holder. This will
auto-matically align wrench (H) with blade holder screw
(J).
B
A
A
B
C
D
E
G
F
J
H