Maintenance
7.Release the transport lock and allow the deck to lower to the cutting height.
8.Raise the discharge deflector.
9.Measure from the level surface to the front tip of the center blade. The measurement should read 3 inches (7.6 cm).
Note: In most conditions, the back tips on the side blades should be adjusted 1/4 inch (6.4 mm) higher than the front.
Figure 27
1. | 3 1/4 inches (8.3 cm) | 4. | 3 inches (7.6 cm) |
2. | Back blade tip | 5. | Level surface |
3.Front blade tip
10.Fine tune the front deck lift assembly by turning the adjuster screw until it reaches the 3 inch (7.6 cm) height (see Figure 28). To increase the height, turn the adjuster screw clockwise; to decrease, turn counterclockwise.
Figure 28
1. Adjuster screw | 2. Jam nut |
11.The back tips of the side blades should measure 3 1/4 inches (8.3 cm). Fine tune rear adjusters as required. (The single point adjustment can be utilized to gain more adjustment.)
12.
13.Lower discharge deflector.
14.If the four deck links do not have enough adjustment to achieve accurate cut height with the desired rake, the single point adjustment can be utilized to gain more adjustment (see Figure 29).
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