Summary of Contents for Pioneer Athletics P-REX MINI
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P-REX MINI: Pioneer Line Remover General Service Manual 4529 Industrial Parkway Cleveland, OH 44135 800-877-1500 PioneerAthletics.com 2022 Rev G...
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WARNING The engine exhaust from this product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. NOTICE OF REQUIREMENT OF SPARK ARRESTER MUFFLER This equipment may create sparks that can start fires around dry vegetation. California Public Resources Code Section 4442.6 provides that it is unlawful to use or operate an internal combustion engine on any forest-covered, brush-covered, or grass-covered land unless the engine is equipped with a spark arrester maintained in effective working order.
Before they are The Pioneer P-REX Mini uses a Hustler FasTrak as a base drive unit on which a high-pressure water and allowed to operate or maintain this machine,...
Maintenance Introduction Model and Serial Number Regular maintenance is the best prevention for downtime or premature failure. The following pages The serial identification plate, located directly to the contain suggested maintenance information and right of the operator’s platform and in front of the schedules which the operator/mechanic should ROPS mount, contains the model and serial follow on a routine basis.
SAFETY Gasoline is extremely flammable and the vapors are explosive. • A fire or explosion from gasoline can burn you and others and can damage property. • Observe the usual gasoline handling This safety alert symbol is used to call attention to a precautions: message intended to provide a reasonable degree •...
• Avoid prolonged breathing of vapors. Start Engine Safely • Long-term exposure to vapors can cause serious • Avoid possible injury or death from machine injury and illness. runaway. • Keep gasoline away from eyes and skin. • Do not start engine by shorting across starter •...
Clear away heavy build-up of grease, oil and dirt, body, especially arms and hands are under the especially in the engine compartment and under machine. the seat platform areas; minute dust particles are • Keep your machine clean and remove any abrasive to close-tolerance engine and hydraulic debris which can cause engine fires and assemblies.
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• When preparing engine for storage, remember use soap and water. Be careful not to get soap that fuel stabilizer is volatile and therefore and water into the battery. Clean the battery dangerous. Seal and tape openings after adding terminals with a solution of four parts water the inhibitor.
TORQUE Standard Torques The following chart lists the standard torque values for the threaded fasteners found in this manual. Torque all cap screws, nuts and set screws to these values unless a different torque is shown in the Special Torques section.
POWER UNIT MAINTENANCE • Do not allow the wheels to come in contact with Steering Adjustments the floor or any object that would permit the Steering Control Lever Neutral Adjustment unit to propel itself. • To prevent injury, stay clear and exercise The unit’s steering has been adjusted to eliminate caution when rotating the wheels.
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4. Loosen the jam nuts on each end of the steering control rod assemblies. [Figure 2] 5. Set both steering control levers in the park brake position. Figure 3 Figure 2 6. Start the engine. Move the steering control lever to barely engage the brake (neutral) slot and hold it in that position (Do not engage the steering control lever far enough to engage the brakes in the brake slot).
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• Adjust the steering rod back the opposite Never operate with the seat platform direction to the point when the wheel stops improperly secured. The seat platform must rotating. be securely latched/bolted to prevent the • From that point, turn the steering rod back seat from moving/tilting in the event of again 1/2 turn.
• Make certain machine is secure when it is • Remove the ignition key. • Disconnect the negative battery cable. raised. • Use only certified jack stands. Use only 2. On one side measure the park brake spring. It should be compressed to 1.43"–1.48". If it is appropriate jack stands, with a minimum not, adjust the nylock nut until the proper weight rating of 2000 pounds (910 kg) to...
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Figure 8 9. IMPORTANT: Unlatch the seat platform and pivot it forward to allow access to the seat Figure 7 switch on the underneath side of the seat. • Disconnect the two female spade connectors 4. Start the engine. Move both steering control from each other (from step #3).
Belts Inspect belts frequently for wear and serviceability. Replace a belt that shows signs of: • severe cuts • tears • separation • weather checking • cracking • burns caused by slipping Slight raveling of belt covering does not indicate failure, trim ravelings with a sharp knife.
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When the hydraulic system oil is cold, the fluid level Fluid Changing Procedure should be at the “Full Cold” line on the expansion 1. Park the unit on a level surface. tank. • Place the steering control levers in the park Initial system oil and filter change must be after the brake position.
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allow the transaxles to vent during oil fill. These purge procedures should be implemented [Figure 13] any time a hydrostatic system has been opened to facilitate maintenance or the oil has been changed. The resulting symptoms in hydrostatic systems may •...
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Untrained maintenance personnel should never attempt to make any adjustments or repairs to the drive system while the engine is running. The following procedures should be performed by trained maintenance personnel only. 1. Raise the rear of the unit and block with certified jack stands.
reverse at normal speeds, then the transaxle is considered purged. 9. IMPORTANT: Unlatch the seat platform and pivot it forward to allow access to the seat switch on the underneath side of the seat. • Disconnect the two female spade connectors from each other (from step #3).
ENGINE MAINTENANCE General Engine Maintenance IMPORTANT: All oil drips or spills must be cleaned off of the engine plate, engine exhaust Detailed instructions and recommendations for system, and muffler guard before operating the break-in and regular maintenance are specified in machine.
A partially dirty air filter element works better than a new element. Therefore, a dirty filter element is not bad for the engine unless it is excessively restricting the air flow and engine performance is affected. The reason is simple. The media in the filter must be porous to allow air to pass through it.
as shown. It connects the fuel tank to the engine’s Engine RPM Settings fuel pump. [Figure 21] The engine RPMs are set for efficiency. Occasionally it may be necessary to check and adjust the settings. The idle speed should be set as follows: Kawasaki FR691 ENGINE SPEEDS MODEL NO.
Main Harness to Fuel Gauge Voltage Convertor Schematic – Kawasaki Used on units prior to serial number 17072792 Used on units starting to serial number 17072792 2022 Rev G...
MAINTENANCE Maintenance Schedule Figure M-1 & Figure M-2 WEEKLY OR 50 MONTHLY OR * ANNUALLY OR SERVICE AT INTERVALS INDICATED HOURS 100 HOURS 300 HOURS Verify safety start interlock system Prior to each use Visually inspect unit for loose hardware and/or damaged parts Prior to each use Visually inspect tires Prior to each use...
TROUBLESHOOTING SYMPTOMS PROBABLE CAUSES SUGGESTED REMEDIES Starting motor does not Steering control levers not in Place steering control levers crank park brake position or switch in park brake position or re- not adjusted adjust switch Clutch switch engaged Disengage clutch switch Weak or dead battery Recharge or replace Electrical connections are...
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SUGGESTED SYMPTOMS PROBABLE CAUSES REMEDIES Air cooled engine over- Air intake screen or cooling Clean screen and fin heating fins clogged For additional causes See engine manual Low engine oil pressure Low oil level Add oil Oil diluted or too light Change oil and check for source of contamination Failed oil pump...
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INDEX Avoid Acid Burns ............6 Maintenance Schedule .......... 23 Avoid Fire Hazards ..........4, 5 Operate Machine Safely ...........4 Belts ................ 13 Operation Precautions ..........4 Draining the Engine Oil ........... 18 Park Brake Spring Adjustment ....... 10 Engine Air Filter ............18 Pre-Operation Precautions ........3 Engine Oil and Filter ..........
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