Cub Cadet RZT50 Operator's Manual page 21

_ WARNING! : Do not tow the tractor, even with
the bypass rod engaged. Serious transmission
damage will result from doing so.
• From just in front of the two rear tires, locate the
transmission bypass rods. Refer to Figure 6-3.
• 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.
• Lower the bypass rod into the keyhole slot and release
so the rod flange is against the front of the frame
bracket.
RHT_nsmission
Bypass Rod
Pull out
Bypass Rod
Lower
in Slot
Keystone
Slot
Figure 6-3
• Repeat the above procedure to engage the other
bypass rod on the other side of the tractor.
• 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.
IM PORTANT: The tractor will not drive with the bypass rods
in the engage position.
Battery Storage
• When storing the tractor for extended periods,
disconnect the negative battery cable. It is not
necessary to remove the battery.
• All batteries discharge during storage. Keep the
exterior of the battery clean, especially the top. A dirty
battery will discharge more rapidly.
• 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.
• Recharge the battery before returning to service.
Although the tractor may start, the engine charging
system may not fully recharge the battery.
TractorStorage
If your tractor is not going to be operated for an extended
period of time (thirty days to approximately six months),
the tractor should be prepared for storage. Store the
tractor in a dry and protected location. If stored outside,
cover the tractor (including the tires) to protect it from
the elements. The procedures outlined below should be
performed whenever the tractor is placed in storage.
1. Change the engine oil and filter following the
instructions provided in the engine manual packed
with this manual.
WARNINGh Never store the tractor with fuel
in the tank indoors or in poorly ventilated
enclosures, where fuel fumes may reach an
open flame, spark or pilot light as on a furnace,
water heater, clothes dryer, etc.
2.
If storing the tractor for 30 days or more:
To prevent gum deposits from forming inside the
engine's carburetor and causing possible malfunction
of the engine, the fuel system must be either
completely emptied, or the gasoline must be treated
with a stabilizer to prevent deterioration.
WARNINGh Fuel left in the fuel tank
deteriorates and will cause serious starting
problems.
Using a fuel stabilizer:
• Read the product manufacturer's instructions and
recommendations.
• Add to clean, fresh gasoline the correct amount of
stabilizer for the capacity (approximately 3 gallons) of
the fuel system.
• Fill the fuel tank with treated fuel and run the
engine for 2-3 minutes to get stabilized fuel into the
carburetor.
Emptying the fuel system:
• Prior to putting the tractor in storage, monitor fuel
consumption with the goal of running the fuel tank
empty.
• Run the engine until it begins to stall. Use the choke to
keep the engine running until all fuel in the carburetor
has been exhausted.
• Referring to the engine manual, drain the fuel from the
carburetor bowl.
3. Clean the engine and the entire tractor thoroughly.
4. Fully charge the battery, then disconnect the negative
cable at the battery to prevent possible discharge.
Recharge the battery periodically when in storage.
NOTE: Remove the battery if exposed to prolonged
periods of sub-freezing temperatures. Store in a cool, dry
location where temperatures are above freezing.
SECTION 6
-- MAINTENANCE • ADJUSTMENTS
21