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5.2.7 Hydro Pump Spring Tension Setting
a) For medium or heavy duty drive conditions such as operation with a sulky
on steep slopes, a higher spring force may be required on the hydro pump
control arms to prevent the drive system from stalling.
b) For a heavier drive setting, relocate the spring anchor link to either the
“medium” or “heavy duty” positions as shown in Figure 16. The spring
anchor links are attached to the upper rear corner of the hydro drive shields
on the left and right hand sides of the machine.
Note: In the “medium” or “heavy duty” positions, the drive lever forces at
the upper handle will also be increased.
FIGURE 16
HYDRO PUMP SPRING TENSION SETTING
5.2.8 Park Brake Adjustment
:
a) Shut off engine and wait for all moving parts to stop.
b) Disengage the park brake.
c) Remove the hairpin in the park brake linkage. Turn the linkage in the yoke
until there is 3/16” (.48 cm) to 1/4” (.64 cm) clearance between the park brake
tire bars and the tires with the park brake disengaged. Re-install the hairpin.
6. WASTE DISPOSAL
6.1 MOTOR OIL DISPOSAL
Engine oil and hydraulic oil are both pollutants to the environment. Dispose of used oil at
a certified recycling center or according to your state and local regulations.
6.2 BATTERY DISPOSAL
DANGER
POTENTIAL HAZARD
♦ Battery electrolyte contains sulfuric acid, which is
poisonous and can cause severe burns
WHAT CAN HAPPEN
♦ Swallowing electrolyte can be fatal or if it touches skin
can cause severe burns.
HOW TO AVOID THE HAZARD
♦ Wear safety glasses to shield eyes, and rubber gloves
to protect skin and clothing when handling electrolyte.
♦ Do not swallow electrolyte.
Federal law states that batteries should not be placed in the garbage. Management and
disposal practices must be within relevant federal, state, or local laws.
If a battery is being replaced or if the unit containing the battery is no longer operating and
is being scrapped, take the battery to a local certified recycling center. If no local
recycling is available return the battery to any certified battery reseller.