
Setup & Operation
Operation
Setup & Operation
DS12doc060917
3-15
3
See Figure 3-16.
Check the position of the rear-set tooth in relation to the right setter
block. The tooth should be centered with the block. Turn the adjustment knobs on the
index arm if necessary so that rear-set tooth is centered with the setter block. Push the
clamp handle closed.
Continue advancing the setter until the index arm retracts and just starts to move forward.
The index arm should move three teeth from the one previously indexed. Turn the back-
stop adjustment knob in to increase the index return travel or out to decrease travel.
NOTE:
The setter is factory-set for blades with 7/8" tooth spacing. Once a rear-set tooth
is indexed in front of the right setter block, a forward-set tooth should be positioned in
front of the left setter block. To adjust the setter for different tooth spacing, loosen the left
setter mounting bolts and slide the assembly to position the setter block behind a for-
ward-set tooth. Retighten the mounting bolts.
Perform the calibration procedure to make sure the gauge assemblies are adjusted prop-
erly (
).
FIG. 3-16
DS0001-26
Left setter
mounting bolt (2)
Adjust left setter
for tooth spacing
Index arm
adjustment knobs
Index arm backstop
adjustment knob
Rear-set tooth
centered with
setter block