Cub Cadet 3235 - Manual (Page 22)

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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.
• Since battery acid is corrosive, do not
pour it into any sink or drain. Before
discarding an empty electrolyte con-
tainer, rinse it thoroughly with a
neutralizing solution.
• 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 hydrogen 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.
WARNING: Batteries contain
sulfuric acid and may emit
explosive gases. Use extreme
caution when handling batter-
ies. Keep batteries out of the
reach of children.
Battery Removal
WARNING: Battery posts,
terminals and related acces-
sories contain lead and lead
compounds. Wash hands
after handling.
The battery is located under the dash
panel in the frame pedestal.
To remove the battery:
• Open the tractor hood by lifting it at
the notches in the side panels.
• Remove the upper bulkhead baffle
from the front of the dash panel by
lifting upward on the baffle locking tab
on each side.
• Pull the upper end of the rubber
battery strap rearward to unhook it
from the tab on the pedestal.
• Loosen the negative battery cable
clamp and disconnect the negative
lead from the battery; then discon-
nect the positive lead from the battery.
• Carefully lift the battery up and out
of the tractor.
Install the battery by repeating the
above steps in the reverse order.
Always connect the positive lead to
the battery before connecting the
negative lead.
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.
• The battery should be kept clean.
Any deposits of acid should be
neutralized with baking soda and
water. Be careful not to get this
solution in the cells.
• Avoid tipping. Even a sealed battery
will leak electrolyte when tipped.
Battery Storage
• When storing the tractor for extended
periods, disconnect the battery
cables. Removing the battery from
the unit is recommended.
• All batteries discharge during stor-
age. Keep the exterior of the battery
clean, especially the top. A dirty bat-
tery will discharge more rapidly.
• The battery must be stored with a
full charge. A discharged battery will
freeze at a higher temperature.
Specific GravityFreezing Point
1.265 –71°F
1.250 –62°F
1.200 –16°F
1.150 5°F
1.100 16°F
• Recharge the battery before
returning to service; or every two
months, whichever comes first.