Grizzly G0537 - Manual (Page 16)

G0537 Scroll Saw -13-
To install the blade:
1. Disconnect the machine from the power
source.
2. Feed the blade through the table and hook it
into the lower blade holder as shown in
Figure 8 . The blade teeth should face for-
ward and down.
Figure 8. Blade attached to both holders.
3. Push down on the upper arm and slide the
upper end of the blade into the holder. Make
sure that the pins are seated into the
grooves in both arms.
4. Increase the tension on the blade until the
blade gives a musical sound when plucked.
Note— Determining correct blade tension is
subjective and is learned through experi-
ence. If the blade is not tensioned enough
the blade will drift off the layout line when
cutting. The scroll saw will also have exces-
sive noise and vibration. If the blade is too
tight the blade could break, causing serious
injury. Blades that are tensioned correctly
will last longer and are less likely to break.
5. Replace the throat plate and lower the blade
guards into position.
Once the assembly is complete, the machine
needs to be tested. The purpose of the test run is
to ensure that there are no problems.
To test run the scroll saw:
1. Remove all tools from the scroll saw.
2. Turn the variable speed setting down to 425
SPM.
3. Plug the saw into the power source. Flip the
switch
ON . Keep your finger ready to turn the
scroll saw OFF .
4. Listen for any unusual noises, vibrations or
rubbing. If anything sounds unusual, stop the
saw immediately.
5. Disconnect the machine from the power
source and find the source of the problem
before operating further.
NOTE— If you cannot locate the source of an
unusual noise or vibration, feel free to con-
tact our service department for help.
Test Run Installing Blades
Before starting the saw, make sure you
have performed the preceding assembly
and adjustment instructions, and you
have read through the rest of the manual
and are familiar with the various functions
and safety issues associated with this
machine. Failure to follow this warning
could result in serious personal injury.