Cub Cadet RZT Serie Manual Del Operador página 22

Tire Maintenance
Check the tire air pressure after every 50 hours of operation or
weekly. Keep the tires inflated to the recommended pressures.
Improper inflation will shorten the tire service life. See the tire side
wall for proper inflation pressures. Observe the following guidelines:
• Do not inflate a tire above the maximum pressure shown
on the sidewall of the tire.
• Do not reinflate a tire that has been run flat or seriously under
inflated. Have it inspected and serviced by a qualified tire
mechanic.
General Battery Information
WARNING!
• Should battery acid accidentally splatter into
the eyes or onto the skin, rinse the affected area
immediately with clean cold water. If there is any
further discomfort, seek prompt medical attention.
• If acid spills on clothing, first dilute it with clean
water, then neutralize with a solution of ammonia/
water or baking soda/water.
• NEVER connect (or disconnect) battery charger
clips to the battery while the charger is turned on, as
it can cause sparks.
• Keep all sources of ignition (cigarettes, matches,
lighters) away from the battery. The gas generated
during charging can be combustible.
• As a further precaution, only charge the battery
in a well ventilated area.
• Always shield eyes and protect skin and clothing
when working near batteries.
• Batteries contain sulfuric acid and may emit
explosive gases. Use extreme caution when handling
batteries. Keep batteries out of the reach of children.
Battery Maintenance
• The battery is filled with battery acid and then sealed at
the factory. However, even a "maintenance free" battery
requires some maintenance to ensure its proper life cycle.
• Spray the terminals and exposed wire with a battery
terminal sealer, or coat the terminals with a thin coat of
grease or petroleum jelly, to protect against corrosion.
• Always keep the battery cables and terminals clean and
free of corrosion.
• Avoid tipping. Even a sealed battery will leak electrolyte
when tipped.
WARNING!
emit explosive gases. Use extreme caution when
handling batteries. Keep batteries out of the reach
of children.
Battery Storage
1. When storing the tractor for extended periods, disconnect
the negative battery cable. It is not necessary to remove
the battery.
2. All batteries discharge during storage. Keep the exterior
of the battery clean, especially the top. A dirty battery will
discharge more rapidly.
3. The battery must be stored with a full charge. A discharged
battery can freeze sooner than a charged battery. A fully
charged battery will store longer in cold temperatures than hot.
22 s 6— M
ectiOn aintenance
Batteries contain sulfuric acid and may
& a
djustMents
4. Recharge the battery before returning to service. Although
the tractor may start, the engine charging system may not
fully recharge the battery.
Using the Transmission Bypass Rods
If for any reason the tractor will not drive or you wish to move the
tractor, the two hydrostatic transmissions are equipped with a bypass
rod that will allow you to manually move the tractor short distances.
WARNING!
Do not tow the tractor, even with the
bypass rod engaged. Serious transmission damage
will result from doing so.
1. From just in front of the two rear tires, locate the
transmission bypass rods. Refer to Fig. 6-2.
RH Transmission
Bypass Rod
Figure 6-2
2. Pull one rod toward the front of the tractor until the flange on
the rod is forward of the keyhole slot in the frame assembly.
3. Lower the bypass rod into the keyhole slot and release so
the rod flange is against the front of the frame bracket.
4. Repeat the above procedure to engage the other bypass
rod on the other side of the tractor.
5. After moving the tractor, disengage both bypass rods. Lift
the rod and guide the flange of the rod back through the
larger circular opening of the keyhole, then release the rod.
NOTE: The tractor will not drive with the bypass rods in the
engage position.
Hydrostatic Transmission
Your zero turn tractor is equipped with dual integrated
hydrostatic pumps/transaxles that are sealed and are
maintenance-free. However, the model ZT 54 is equipped with
a transmission oil expansion reservoir. Under normal operating
conditions, the oil level in the expansion reservoir does not need
to be checked and no additional oil is needed. If checking the
reservoir oil level, proceed as follows:
WARNING!
Check the oil level ONLY before
starting the tractor when the transmission oil is fully
cooled.
Pull Out Bypass
Rod Then Lower
Into Slot
Keyhole Slot