CHAPTER 7 8354/8404
7-8
D615-W02 May-2003
615W707A
615W706A
6.1 CHECK AND ADJUSTMENT
A. First Stage (Tow-In)
1. Set tire to the specified air pressure.
2. Align front wheel tire in straight driving, measure
front width and rear width of front wheel and calcu-
late its difference (tow-in).
3. If it exceeds the specification, loosen lock nut, ad-
just the length of tie rod, and then firmly set with
lock nut.
(1) Front Width (3) Tie Rod
(2) Rear Width (4) Lock Nut
B. Second Stage (The Setting of Front Wheel
Steering Angle)
1. Turn steering wheel to the maximum in left and right,
rotate it about a quarter counterclockwise near re-
lief valve, and set lock bolt contacted with the side
of bevel gear case and then tighten with nut.
(1) Stopper Bolt (3) Bevel Gear Case
(2) Nut
Sect. Spec.
7 - 16
8 - 16
Specified value
Tire air pressure 1.8 (2.2) kgf/cm²
25.6 (31.3) psi
1.6 (2.0) kgf/cm²
22.8 (28.4) psi
Sect. Specified value
Tow-in
(Rear width-front width)
2 ~ 8 mm
0.08 ~ 0.31 in.
Sect. Spec. Tightening torque
Tie rod locking nut M20 368 ~ 431 N·m
37.5 ~ 44.0 kgf·m
272 ~ 318 lbf·ft
Sect. Spec. Tightening torque
Lock bolt lock nut M14 123 ~ 147 N·m
12.6 ~ 15.0 kgf·m
91.2 ~ 108 lbf·ft
* ( ) : When using a front loader.
6. DISASSEMBLY, MAINTENANCE
www.mymowerparts.com
K&T Saw Shop 606-678-9623 or 606-561-4983
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