Southbend SB1021 Power Screwdriver User Manual


 
For Machines Mfg. Since 8/09 Model SB1021/SB1022
-19-
OPERATION
Controls
Refer to Figures 68 and the following
descriptions to become familiar with the basic
controls of this machine.
A.
Motor Light: Lights when the ON button is
pressed and there is power to the machine.
B.
On Button: Turns the bandsaw motor ON.
C.
Off Button: Turns the bandsaw motor OFF.
D.
Clamping Pressure Dial: Sets the correct
amount of pressure for pressing the ends of
the blades against each other.
E.
Welding Clamp: Holds a segment of the
bandsaw blade to be welded.
F.
Lock Lever: Secures bandsaw blade for
welding operations when rotated up.
G.
Grinder Switch: Turns grinding wheel ON
and OFF.
H.
Shear Lever: Cuts the bandsaw blade.
I.
Welding Button: Activates the process of
fusing the two blades together.
J. Annealing Button: Heats up the blade joint,
then allows it to cool in a gradual manner to
establish weld strength.
K.
Welder's Lamp Switch: Illuminates
welding station when turned ON.
Figure 6. Front controls.
J
K
A
I
H
G
F
B
C
D
E
L. Variable Speed Handwheel: Adjusts blade
speed from 88 to 384 FPM.
Figure 7. Variable speed handwheel.
L
M. Blade Tensioning Handwheel: Increases or
decreases blade tension when rotated.
N.
Guide Post Elevation Knob: Raises or
lowers the guide post and upper blade guide
assembly.
O.
Guide Post Lock Knob: Secures the guide
post and upper blade guide assembly in
position.
Figure 8. Blade controls.
M
N
O