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Adjust Deck Lift Rod
Timing
1. Park machine on a flat, level surface. Disengage the
PTO, stop the engine and engage the parking brake.
Rear tires must be inflated to 18 psi (1,24 bar); front
tires to 25 psi (1,72 bar).
2. To check the inner lift rod timing, measure and
record the distance between the inner lift pivots and
the inner rod pivots. Repeat for other side of unit.
See Figure 17.
3. To check the outer lift rod timing, measure and
record the distance between the outer lift pivots and
the outer rod pivots. Repeat for other side of unit.
See Figure 17.
4. If the measurements for the inner rods are equal,
and the measurements for the outer rods are
equal, no further adjustment is required. If the
measurements are NOT equal (greater than 1/8"
(3,17mm) difference), adjustment is required,
continue with Step 5.
5. Lock the deck lift pedal in the 6" (15,2cm) position.
Remove the cutting height adjustment pin (A, Figure
18) and lower the mower deck.
6. To ensure that the deck is in the lowest position,
push the pedal by hand towards the rear of the unit
and install the height adjustment pin in the 3" (7.6cm)
position to hold in place.
7. Block up the mower deck until all hanger chains are
slack.
8. Refer to Figure 19. To adjust the inner lift rod,
loosen the jam nut on the front ball joint then
remove the 1/2" hardware fastening the ball joint
the the lift pivot arm. Turn the ball joint clockwise
to shorten the distance between the rod pivots or
counterclockwise to lengthen the distance between
the rod pivots. Reinstall the ball joint on the lift pivot
arm and secure with the 1/2" hardware previously
removed. Tighten the jam nut against the lift rod.
9. Refer to Figure 19. To adjust the inner lift rod,
loosen the jam nut on the front ball joint then
remove the 1/2" hardware fastening the ball joint
the the lift pivot arm. Turn the ball joint clockwise
to shorten the distance between the rod pivots or
counterclockwise to lengthen the distance between
the rod pivots. Reinstall the ball joint on the lift pivot
arm and secure with the 1/2" hardware previously
removed. Tighten the jam nut against the lift rod.
10. Remove blocks from under the mower deck.
11. Lift mower deck and reinstall adjustment pin in
desired mowing height.
IS5100Z Series - 33 HP Diesel
Inner Rod
Figure 17. Measure the Inner & Outer Lift Rods
Figure 18. Deck Lift Pedal
A. Height Adjustment Pin
Inner Rod
Adjust Here
Figure 19. Adjust the Inner & Outer Lift Rods
9
61" iCD Mower Deck
Outer Rod
A
Adjust Here
Outer Rod
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