Rear Ballast - Toro 30839 Operator's Manual

Figure 13
1. Front cylinder
C. Remove the pin from the rod end and rotate the
clevis.
D. Install the pin and check the clearance. Repeat
the procedure if required.
E. Tighten the clevis jam nut.
2. Check to make sure that the clearance between each
lift arm and stop bolt is 0.005 to 0.040 inches (0.13
to1.02 mm) (Figure 12). If the clearance is not in this
range, adjust the stop bolts to attain clearance.
3. Start the engine, raise the cutting units, and check
to make sure that the clearance between the wear
strap on the top of the rear cutting unit wear bar and
the bumper strap is 0.02 to 0.10 inches (0.51 to 2.54
mm) (Figure 14).
Figure 14
1. Wear bar
If the clearance is not in this range, adjust the rear
cylinder as follows:
Note: If the rear lift arm clunks during transport,
clearance can be reduced.
A. Lower the cutting units and back off the jam nut
on the cylinder (Figure 15).
2. Jam nut
2. Bumper strap
1. Rear cylinder
B. Grasp the cylinder rod close to the nut with a
pliers and rag and rotate the rod.
C. Raise the cutting units and check the clearance.
Repeat the procedure if required.
D. Tighten the clevis jam nut.
Important: Lack of clearance at the front stops or
rear wear bar could damage the lift arms.
7

Rear Ballast

No Parts Required
Procedure
Models 30843 and 30839 conform to CEN standard EN
836:1997 and ANSI standard B71.4-2004 standard when
50 lbs. (22.6 kg) of calcium chloride ballast is added
to the rear wheels. Model 30826 conforms to CEN
standard EN 836:1997 and ANSI standard B71.4-2004
standard when 67 lbs. (30 kg) of calcium chloride ballast
is added to the rear wheel and weight, part no. 104-3965
is added to the rear fork.
Important: If a puncture occurs in a tire with
calcium chloride, remove the machine from the turf
as quickly as possible. To prevent possible damage
to the turf, immediately soak the affected area with
water.
19
Figure 15
2. Adjusting nut