Dixon 7500 Series manual Engine Overheated

Page 37

TROUBLESHOOTING

6.ENGINE OVERHEATED

Air intake screen or fins clogged- - - - - - - - - - - - - - - - - - - - - - - - - - clean intake screen and fins Oil level too low or too high- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - adjust oil level Running engine too slow- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - run engine faster Fuel mixture too lean- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -consult dealer Improper ignition timing- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - --consult dealer

7.ENGINE RUNS BUT MOWER WON’T MOVE FORWARD

Drive belt broken or slipping- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - replace drive belt Shift linkage cable disconnected- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - reconnect Transmission shift arm disconnected- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -reconnect Transmission oil low- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -add oil Hydrostat oil filter plugged- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - replace filter Damaged transmission- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -consult dealer Gear mating transmission/gearbox disconnected- - - - - - - - - - - - - - - - - - - - - - - -consult dealer Free wheel feature activated- - - - - - - - - - - - - - - - - - - - - - - -put in unlock position (see Pg. 26)

8.MOWER LOSES POWER OR TRANSMISSION OVERHEATS

Hydrostat transmission oil too low or high- - - - - - - - - - - - - - - - - - - - - add oil or drain as needed Transmission damage- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - consult dealer Transmission blowing oil out cap- - - - - - - - - - - - - - - - - - - - - - - -overfilled or water contaminated

9.ENGINE STALLS WHEN BLADES ARE ENGAGED

Operator not on seat- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - sit on seat Faulty interlock system- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - consult dealer Damaged blade spindle bearing- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -consult dealer Deck drive belt not properly routed- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - reroute Blades blocked by foreign material- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - clean under deck

10.ENGINE SOMETIMES SKIPS AT HIGHER SPEEDS

Incorrect ignition timing- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -consult dealer Carburetor maladjusted- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - consult dealer Faulty spark plugs- - - - - - - - - - - - - - - - - - - - - - - - -check spark plug or condition and reset gap*

11.ENGINE IDLES POORLY

Carburetor maladjustment- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -consult dealer Improper spark plug gap- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -check and reset gap*

12.ENGINE BACKFIRES

Carburetor maladjustment- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -consult dealer

*see engine manual for engine adjustments

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Contents Manual Important Read Carefully Index Safety Safety Alert Symbol General Operation General Operation Do not mow it Slope OperationChildren Service Service Dixon Limited Warranty Policy Commercial Models Specifications Model Seat Adjustment InstructionsControls To GO Forward Control LeversThrottle Control Lever Choke Control LeverParking Brake HYDRO-GEAR Drive SystemMower Deck CUT Height Lift Lever Blade DriveBefore Operating Mower Operation InstructionsTesting of Safety Interlock Systems Blade Drive Switch Test Electric Clutch Starting Instructions cold engine Starting INSTRUCTIONSengine has been operated Maintain Sharp Blades Throughout The Cutting Season Grass Height and Cutting Suggestions Do not attempt to cut grass when it is wetTo Free Wheel Machine Unlock Transmission for Towing Maintenance Schedule Care and MaintenanceEngine BatteryTires Belts Mower BladesHydrostatic Transmissions LubricationHydrostat OIL Maintenance Procedure Procedure for Raising and Lowering the Deck for Servicing Leveling the Deck Mower Shown in Operation Position Mower Shown in Servicing Position Troubleshooting Engine Overheated Model ZTR Standard Service Parts ListOwner Information ZTRMowers

7500 Series specifications

The Dixon 7500 Series stands out as an exemplary line of industrial-grade equipment designed for effectiveness and durability in demanding operational environments. Engineered with precision and advanced manufacturing techniques, the 7500 Series embodies reliability for various applications, including construction, agriculture, and industrial settings.

One of the standout features of the Dixon 7500 Series is its robust construction. These machines are built with high-strength materials that ensure longevity and withstand harsh working conditions. The frames are designed to resist corrosion, ensuring that the equipment maintains its integrity over time, even when exposed to environmental elements.

Another significant characteristic of the Dixon 7500 Series is its powerful engine options. These machines typically come equipped with advanced engines that provide optimal performance while ensuring fuel efficiency. The engines are designed to deliver high torque levels, facilitating better operation for heavy-duty tasks. This characteristic makes the 7500 Series ideal for users requiring consistent output under challenging conditions.

The series also incorporates state-of-the-art technology to enhance usability and efficiency. Many models within the Dixon 7500 Series feature advanced control systems that offer intuitive operation. These systems may include digital displays that provide real-time data about performance metrics, allowing operators to make informed decisions quickly. Enhanced controls contribute to better maneuverability and precision, ensuring that tasks are completed efficiently.

Safety is another paramount aspect of the Dixon 7500 Series. The equipment comes equipped with various safety features, including emergency stop mechanisms and roll-over protection systems. These features not only enhance operator safety but also ensure the machine’s longevity by preventing potential damage during operations.

Moreover, the Dixon 7500 Series is designed with user comfort in mind. Cab ergonomics are carefully considered, providing operators with necessary controls within easy reach and adjustable seating to promote comfort during long hours of operation. This attention to operator comfort translates into increased productivity.

In summary, the Dixon 7500 Series represents a blend of strength, advanced technology, safety, and operator comfort. Its robust construction, powerful engines, intuitive control systems, and safety features make it a versatile choice for professionals across various industries. Whether for heavy-duty construction work or agricultural tasks, the 7500 Series is engineered to meet the demands of the job, ensuring reliability and efficiency at every turn.