Cub Cadet 53AH8ST5050, 53AH8ST3050 service manual Initial Operation

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c.Become familiar with all of the machine con- trols, instrumentation, safety and instruction signs, and safety devices.

d.Move (or have moved) the machine to a safe, level area with no obstructions including objects, pedestrians, and animals.

2.Initial Operation:

a.Use protective equipment for eyes, hands, hearing, feet, legs, head and other areas of the body if needed — safety eye glasses, gloves, earplugs, boots, hats, etc.

WARNING:

Hearing Protection is required for all operator exposure exceeding two (2) hours.

b.Ensure that the area is free of animals and bystanders, especially children!

c.Survey the area where the equipment is to be used to make sure it is free of debris, sticks, stones, wires, bones, and other foreign objects which could cause injury to bystand- ers, damage to the machine, or damage to nearby facilities.

d.Inspect the machine to make sure:

1.All guards, shields (including mower chute deflector) are in their proper place, are secure, and are functional.

2.That there are no spilled or leaking fuel or oil sources, nor loose fuel or hydraulic tank caps, hoses or fittings.

3.That there are no loose or missing hardware nor any missing items.

4.That no non-approved devices are installed.

5.That all safety signs and decals are properly installed and legible.

e.This is a one person machine, operator only! Riders are not permitted under any circum- stance!

f.To start the engine on the machine:

1.Make sure the park brake is set to the “ON” position, both lap bars are in the neutral/ start position, and the Power Take Off (PTO also referred to as blade control switch) is in the “off” (down) position.

2.Move the choke control forward and the engine speed control (throttle) forward (half way).

3.Insert the ignition key, turn the switch toward the spring-loaded “Start” position, maintain the Start position until the engine begins to run, then release the switch (it will return to the “Run” position).

4.Retard the choke slowly by moving it rear- ward. If the engine is “cold”, the choke may need to be partially applied for a few min- utes. Be sure to totally retard the choke after the engine has “warmed up”.

g.Check safety devices:

1.With the park brake engaged, try to move one of the lap bars (speed/directional con- trol) from the neutral/start position — the lap bars should not move with the park brake engaged.

2.Repeat this procedure with the opposite side lap bars.

3.With the park brake engaged and the lap bars in the neutral/start position, advance the engine speed control completely forward (Hi-idle), engage the PTO control switch (pull upward), then lift off the seat — the engine should stop running. Sit down and the engine should run. Turn off the PTO by pushing the control switch down.

h.To drive in the FORWARD direction:

1.Set the engine speed to 2000 to 2500 rpm (refer to tachometer on right control panel). This must be increased to full speed (3525- 3675 rpm) after becoming familiar with the machine.

2.Release the park brake.

3.Slowly, move both lap bars toward the front of the machine until the machine begins to move forward — release the lap bars and the machine should stop moving. The more that the lap bars are moved toward the front of the machine, the faster the machine will move in the forward direction. Release the lap bars and the machine should stop travel- ing forward. (This is a safety check, the nor- mal procedure is for the operator to slowly bring the lap bars to the neutral position).

4.Do not advance the lap bars rapidly as this could cause turf defacement, loss of trac- tion, and/or instability.

5.To turn, advance one lap bar ahead of the other and the machine will turn toward the opposite from the side that was advanced

— I.E. to turn clockwise (to the Right), move the LEFT lap bar forward more than the right side, and to turn counter-clockwise (to the LEFT), move the RIGHT lap bar forward more than the left side. NOTE: If one lap bar is in the neutral position and the other is advanced, the turn side tire will not rotate and a “pivot turn” will be executed — turf defacement could occur (if on grass) as well as potential damages to the traction surface and the tire. If the lap bar on the turn side is not brought all the way to neutral, then the turn side tire will continue to rotate and a “U- turn” will be executed with a low potential for turf defacement as well as traction surface and tire damage.

i.To drive in the REVERSE direction:

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Contents Hydrostatic Zero-Turn Commercial Riding Mower Table of Contents Forward General General Safety OperationsSafety Precautions Related to Batteries When MowingRelated to Fuel Towing Operator Protection SystemSuspension Seat Safety Decals and Labels Shield Missing Do not OperateSpecifications When Mowing Operating InstructionsSafety Awareness when Mowing To Mow Grass and Produce a Striped PatternInitial Adjustments Check the fluid levels and tiresOrientation Lubricate all fittings listed in the maintenance sectionZero Turn Break-In And Operating Pro- cedures Initial Operation Start the Engine Mower Cutting Blades Maintenance ServiceCleaning your Deck Parking the MowerChanging a Blade Mower DeckRemoving the Mower Deck Hydraulic Oil Electrical Circuit Battery RemovalInstalling the Battery Specific Gravity Freezing Temp FTires Jump StartingBrakes Inflation PressureScrew Hydraulic Oil Tank and FilterTo Put the Mower Back in Service StorageMaintenance Schedule OIL Chart If Mower is so equippedHigh Speed Tracking Adjustment Engine RPM Check and AdjustmentLap Bar Adjustment Deck Corner Ball Wheel Roller SettingsDeck Center Anti-Scalp Roller Settings Deck leveling Procedure Wiring Diagram Gaugeslope Page U.S.A Canada