Nautilus Commercial TreadClimber TC916 Service Manual page 21

mechanism. This can be checked by verifying
the number of encoder counts in the diagnostic
software. See section D of this bulletin to check
the encoder counts.
e) If the treadles are parallel or within 1 inch of
parallel when the encoder PCB light comes one,
reset the treadle center in the software mode.
Go to Section E of this bulletin to reset the
treadle center in the software mode.
c:
to re-center the larGe
encoDer Wheel attacheD to the
DepenDency mechanISm, folloW
theSe StepS:
9c-1: Loosen the set screw. Be sure that the treadles are
level.
9c-2: SloWly rotate the large encoder wheel in
one direction by hand or use a small flat-blade
screwdriver on the teeth of the encoder wheel.
Rotate the wheel until the light comes on the
encoder PCB.
9c-3: With the treadles level and the encoder light on,
tighten the set screw holding the large encoder
wheel in place (see Figure C-1).
9c-4: Go to section D to make sure that the large encoder
wheel is not slipping during treadle movement.
mechanIcal ServIce
figure c-1
Nautilus® TreadClimber®, Model TC916 Service Manual
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