Table 4.4 float settings – MacDon FD75 OM User Manual

Page 155

11. Place torque wrench (A) onto float lock at (B). Note

position of wrench for checking right or left side.

12. Push down on wrench to rotate bell crank (C) forward.

Figure 4.207: Left Side

Figure 4.208: Right Side

13. Continue pushing down on the wrench until indicator

(A) reaches a maximum reading, and begins to
decrease. Note the maximum reading. Repeat for
opposite side.

14. Use the table below as a guide for float settings. If

reading on wrench is high, header is heavy. If reading
on wrench is low, header is light.

Table 4.4 Float Settings

Torque Settings

Header Size

Cutting on the

Ground

Cutting off the

Ground

30 and 35 ft.

1-1/2 to 2

2 to 2-1/2

40 and 45 ft.

2 to 2–1/2

2-1/2 to 3

Figure 4.209: Indicator

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Revision A