Itisimportantthateachcuttingbladeedgebeground equallytomaintainproperbladebalanceA. poorly balancedbladewillcauseexcessivevibrationandmay causedamagetothetractorandresultinpersonal injury.
Thebladecanbetestedbybalancingit ona round
shaft screwdriver. Grind metal from the heavy side until it balances evenly.
When replacing the blade, be sure to insta!l the blade with the side of the blade marked "Bottom" (or with a part number stamped in it) facing the ground when the mower is in the operating position.
IMPORTANT: Use a torque wrench to tighten the blade spindle he:<flange nut to between 70
Battery
The battery is sealed and is
°Always keep the battery cables and terminals clean and free of corrosive
°After cleaning the battery and terminals, apply a
light coat of petroleum jelly or grease to both terminals
°Always keep the rubber boot positioned over the positive terminaI to prevent shorting.
IMPORTANT: If removing the battery for any reason, disconnect the NEGATIVE (Black) wire from it's terminal first, followed by the POSITIVE (Red) wire. When
Charging
If the tractor has not been put into use for an extended period of time, charge the battery with an automotive- type
amps.
WARNING: Batteries give off an explosive gas while charging. Charge battery in a welt ventilated area and keep away from an open flame or pilot light as on a water heater, space heater, furnace, clothes dryer or other gas appliances.
Jump Starting
,i_ | the battery, follow these instructions to | |
WARNING: | When removing or installing | |
prevent the screwdriver from shorting against the frame.
IMPORTANT: Never jump your tractor'sdead battery with the battery of a running vehicle.
°Connect end of one jumper cable to the positive terminal of the good battery, then the other end to the positive terminal of the dead battery.
°Connect the other jumper cable to the negative terminal of the good battery, then to the frame of the unit with the dead battery.
could cause sparking, and the gas in either
,_ WARNING: Failure to use this procedure battery could explode.
Cleaning
Clean the battery by removing it from the tractor and washing with a baking soda and water solution. If necessary, scrape the battery terminals with a wire brush to remove deposits. Coat terminals and exposed
wiring with grease or petroleum jelly to prevent corrosion.
Battery Failures
Some common causes for battery failure are:
• | incorrect initial activation | • | undercharging |
• | overcharging | • | corroded connections |
• | freezing |
|
|
These failures are NOT covered by your tractor's warranty.
Tires
Recommended operating tire pressure is approximately 10 p.s.i. Maximum tire pressure under any circumstances is 30 p.s.i. Equal tire pressure should be maintained on all tires.
When installing a tire to the rim, be certain rim is clean and free of rust. Lubricate both the tire and rim generously. Never inflate to over 30 p.s.i, to seat beads.
WARNING: Excessive pressure (over 30 p.s.i.) when seating beads may cause tire/rim assembly to burst with force sufficient to cause serious injury.
BeltReplacement
WARNING: Shut the engine off, remove ignition key, set the parking brake, disconnect the spark plug wire(s) and ground against the engine to prevent unintended starting before replacing belts.
For performing service on your tractor and in order to properly mount some (separately available) attachments, it may be necessary to remove the tractor's cutting deck. To due so, proceed as follows:
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