Steering Toe-In; Armrest Height Adjustment - Jacobsen LF 550 Ersatzteil- Und Wartungshandbuch

4.9

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. (1.5 mm) (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.
(0.8 to 2 mm) (P) when cylinder is fully extended.

4.10 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.
ADJUSTMENTS
K
M
J
N
K
+0 to1/16 in.
(+0 to 1.5 mm)
L
P 1/32 - 3/32 in.
0.8 - 2 mm)
V
4
LF016
Figure 4I
V
Figure 4J
en-19