Forward Linkage Adjustment - Gizmow Formula Operator's Manual

i. Slowly depress the forward pedal and watch the two pump arms. These should
'split' meaning one should move forward and one back at the same time with
the wheel turned all the way to the right.
j. If they
slightly, before one starts to
move back, the knob needs to
be turned counter clockwise.
Turn it one turn and re test.
k. If one moves in reverse before
the other moves forward then
turn the knob clockwise one
turn and retest.
l. After you have made the split
adjustment, turn the wheel all
the way to the left and check
the 'split' again to verify the
other side. If the 'split' is not
occurring at the same time,
adjust the cam engagement for
the bottom cam (lower push-
pull cable) as shown in step 5.
Adjust it forward if both pump
arms move
splitting, adjust it rearward if
the one arm moves to the rear
before the other arm moves
forward.
m. Make sure all of the adjustment bolts are tight and replace the covers.
n. Check the machine operation around a tree or small circle. If the wheel closest
to the tree or circle does not rotate forward sufficiently you will need to adjust
the push pull cable at the pump connection. Adjust it so that fewer threads are
sticking out and re test. If it is moving forward too rapidly, adjust it so that
more threads are sticking out. This controls how aggressive or non aggressive
the machine is set.

5.2.12 Forward linkage adjustment

a. Stop engine, wait for all moving parts to stop, and remove key.
b. The link rod from the pumps to the delay linkage will probably will never need
to be adjusted. If it ever does need to be adjusted, set with spring arm set at
90 degrees to bottom surface of control box.
Formula - 20071
Maintenance & Adjustment
both move forward
forward before
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