Jacobsen LF 550 - Steering and Armrest Adjustments; Steering Toe-In Adjustment; Armrest Height Adjustment

8 ADJUSTMENTS
48
8.9 STEERING TOE-IN _________________________________________________________
1. Turn wheels to straight ahead position.
2. Loosen jam nuts (J) on both sides of tie rod (M).
3. Turn tie rod (M) to provide proper toe-in. Toe-in must
not exceed +1/16 in. (0.15 cm) (K). Retighten jam nuts.
4. After adjusting tie rod, adjust steering cylinder by
threading the rod (N) in or out of ball joint so spindle
arm (L) clears the stop on the axle by 1/32 to 3/32 in.
(.008 to 0.2 cm) (P) when cylinder is fully extended.
Figure 8I
8.10 ARMREST HEIGHT ADJUSTMENT ___________________________________________
The armrest has four available height settings for
operator convenience. To adjust armrest height:
1. Shut mower off and remove key.
2. Remove three bolts (V) from bracket on right side of
seat.
3. Raise or lower armrest as needed until another set
of holes in armrest bracket line up with seat bracket.
Assemble hardware (V).
4. After adjusting height, check armrest wire harness
connector for a tight connection to main harness.
Figure 8J
1/32 - 3/32 in.
0.08 - 0.2 cm)
J
M
N
P
K
K +0 to1/16 in.
L
(+0 to 0.15 cm)
LF016
V
V