CRAFTSMAN 917.289244 Service Manual

The CRAFTSMAN 917.289244 service manual is designed to provide a clear, practical guide for maintaining and repairing the equipment associated with this model. It outlines the intended use of the machine, installation considerations, and the systematic approach technicians should follow to diagnose issues efficiently. By focusing on real-world procedures, the manual helps service technicians confirm proper operation, extend the life of components, and minimize downtime during field service or in-shop repair. Readers should use this document to verify procedures, cross-check parts compatibility, and ensure that all maintenance tasks align with manufacturer specifications and safety practices.

Safety is the foundation of every maintenance operation described in this section. Technicians must assess environmental hazards, such as battery acids, fuel vapors, and moving parts, before starting work. Personal protective equipment (PPE) is mandatory and should include eye protection, gloves appropriate for chemical and mechanical tasks, hearing protection when using noisy tools, and flame-resistant clothing when handling fuel or hot components. The manual emphasizes lockout/tagout procedures to prevent unexpected startup and to protect personnel during disassembly, inspection, and reassembly. Adherence to these safety guidelines minimizes the risk of injury and ensures a controlled, predictable repair environment.

The section details tool and tester requirements critical to accurate diagnostics and safe operation. A comprehensive toolkit for this model typically includes standard hand tools, a torque wrench set with appropriate ranges, and a multimeter capable of measuring DC voltages and resistance values. Additional testers such as a fuel pressure gauge, Compression tester, and spark tester may be recommended depending on the fault code or symptom observed. The manual advises calibrating test equipment regularly and verifying accuracy with known reference standards, ensuring measurements reflect true engine and electrical system conditions. Proper tool selection and verification help technicians pinpoint issues quickly and avoid part substitutions or incorrect adjustments that could compromise performance.

Model and serial number location: The model and serial number placard for the CRAFTSMAN 917.289244 is typically found on the engine shield or on a stamped tag near the operator’s platform. Inspect the side panels and the frame perimeter for a metal plate or sticker that lists the model number, serial number, and engine model. In some units, the information may be located behind removable panels or beneath the seat, requiring a gentle lift or pry with the correct tool to avoid damage. Recording these identifiers accurately is essential for parts ordering, service history, and compatibility checks with manuals and torque specifications. When documenting the numbers, note any prefixes, suffixes, or date codes that appear alongside the primary model and serial data to ensure precise reference in repair workflows.

Engine specifications and capacities: The engine equipped on the specified model is designed for reliable lawn and garden performance, with ratings including displacement, horsepower, and fuel type. Carefully verify the engine family and any available emissions certification, as these details influence tune-up intervals and replacement parts. Typical capacities to confirm include fuel tank size, oil capacity, and recommended oil grade for optimum lubrication and longevity. Pay attention to air filter type and carburetor configuration, as these impact starting procedures and maintenance cycles. Always consult the manufacturer’s service data to align fuel mixture, spark plug gap, and cooling requirements with the correct engine version installed in your unit.

Electrical system overview: The electrical system for this model integrates the ignition circuitry, charging system, and safety interlocks in a compact configuration. Begin with a visual inspection of the battery or power source, ensuring terminals are clean, secure, and free of corrosion, and verify that wiring harnesses are intact without fraying or pinched insulation. The ignition switch, safety switches, and kill switch should demonstrate proper continuity and function when tested with a multimeter or appropriate tool, confirming that shutdowns occur promptly when engaged. Review the charging system and any auxiliary electronics for proper voltage output and correct wiring routing to protect against shorts and interference during operation. Regular maintenance includes checking fuses, ensuring proper grounding, and safeguarding electrical connectors with dielectric grease to resist moisture and corrosion while maintaining reliable operation in varied outdoor conditions.

Initial inspection and troubleshooting

Before performing any diagnostic steps on the CRAFTSMAN 917.289244, start with a careful overall assessment of the equipment and its operating environment. Ensure the power source is safe and appropriate for the unit, and verify that all safety guards and shields are in place. Record any notes about recent use, maintenance performed, and observed conditions such as unusual noises, vibrations, or smoke. A clean exterior and accessible control panel help illuminate potential issues, while disconnected power and de-energized components reduce the risk of injury during inspection. Documenting these initial observations provides a baseline for comparing changes as you progress through troubleshooting steps.

Begin with a visual inspection of critical components, including the engine housing, muffler, air filters, fuel system, and deck attachments. Look for signs of wear, injury, leaks, loose fasteners, or broken linkage. Check the spark plug condition and gap, filter cleanliness, and fuel quality, as degraded elements are common culprits in performance problems. Confirm that blade hardware is secure, the belt is intact, and the cutting area is free of obstructions. A methodical exterior check often reveals root causes that do not require disassembly and can save time in the troubleshooting process.

Common symptoms and likely causes: If the engine cranks but fails to start, inspect the fuel system, including the carburetor, fuel lines, and tank venting. A stubborn no-start condition can indicate a fouled carburetor or stale fuel, especially after long storage. If the engine runs but loses power under load, verify spark plug health, air intake restrictions, and carburetor adjustments, as well as possible ignition timing issues. If there is excessive smoke, check for oil ingestion or incorrect fuel mixtures; if there is overheating, inspect cooling fins, shrouding, and airflow around the engine. Unusual noises or vibrations often point to loose hardware, worn bearings, or damaged belts and pulleys that require attention before operation continues. Each symptom guides you toward targeted checks to restore safe and reliable performance.

Diagnostic flowchart considerations: Start with a power-on self-check by confirming battery or starting system functionality, followed by confirming fuel delivery and air intake paths. If starting is successful, test for consistent RPM, smooth acceleration, and steady operation without misfires; if issues appear, progress to inspecting ignition, carburetion, and exhaust components. For power loss or cutting performance, evaluate blade engagement, belt tension, and deck drive mechanisms, ensuring there are no obstructions or binding parts. If the unit exhibits abnormal vibrations, isolate the engine mounts, deck connections, and pulley alignments, correcting any misalignment as needed. Always verify safety features and preventive maintenance items, such as air filter cleanliness and spark plug condition, as baseline checks that influence all subsequent diagnostics. This structured approach helps identify the most probable cause efficiently while maintaining a strong emphasis on operator safety and proper tool handling.

Disassembly and component access

The disassembly process for the CRAFTSMAN 917.289244 requires a disciplined approach to prevent damage to fragile components and to preserve alignment for reassembly. Begin by ensuring the unit is powered down and isolated from any power source, with the spark plug wire removed to prevent accidental cranking. Set up a clean, labeled workspace with a magnetic tray or small parts organizer to keep fasteners in their original locations. Document each step with photographs or notes to facilitate accurate reassembly, as variations in fastener length and thread type can occur between assemblies. Use the correct tools, including a torque wrench where specified, to avoid over-tightening and potential stripping of fastener threads. If a fastener appears seized, apply a penetrating lubricant and allow adequate dwell time before attempting removal, taking care not to disturb adjacent components during extraction.

Disassembly begins with the removal of the major external housings and covers that shield the internal mechanisms. Carefully disconnect any wiring harnesses or connectors, paying close attention to connector orientation and locking tabs to prevent damage upon reconnection. When removing the engine and deck assemblies, support the weight to prevent dropping and inspect mounting tabs and rubber mounts for wear. Keep track of vibration isolation components and spacers, as their placement is critical to engine alignment and operational clearance. After separating major subassemblies, inspect the fan, muffler, and exhaust components for obstructions or signs of excessive wear that could indicate improper cooling or combustion issues. Record the position of all linkage and throttle components to ease reassembly and ensure the control behavior remains consistent with the original design.

Service clearances and reassembly notes focus on achieving precise tolerances that govern the mower’s performance and safety. Before reassembly, verify that all bushings, seals, and gaskets are in good condition or replaced if degraded. Confirm that the crankcase, flywheel, and blade spindle alignings are within manufacturer specifications, using the recommended gauge or feeler method as appropriate. During reassembly, gradually tighten fasteners in a cross-pattern sequence to maintain even seating and prevent warping of structural components. Recheck critical clearances after the first startup run and allow the engine to reach normal operating temperature before performing any final torque checks. Finally, replace any serviceable components with OEM parts when possible to preserve reliability and warranty coverage, and document all maintenance actions for future service reference.

Fuel delivery components play a critical role in the reliable operation of the CRAFTSMAN 917.289244 power unit. Begin by inspecting the fuel tank, cap, and vent for cracks, blockages, or signs of moisture. Ensure the fuel pickup screen is intact and free of debris, as a clogged screen can restrict flow and cause rich or lean running conditions. When removing or reinstalling components, always reseal the fuel system to prevent air leaks and evaporation losses. Use only the recommended fuel type and maintain a clean, dry environment during maintenance to avoid introducing contaminants into the line. Periodic checks of the fuel lines for cracks, stiffness, or soft spots will help prevent leaks and maintain consistent fuel delivery under load. Inspect the fuel filter or sediment bowl, if equipped, and replace or clean according to the manufacturer's intervals to maintain optimal fuel flow and engine performance.

Carburetor and choke adjustments require careful attention to achieve smooth engine operation under varying load conditions. Start with the idle speed and mixture screws set to the factory specifications, then adjust in small increments while the engine is warmed up and under light load. Monitor tachometer readings if available to ensure the idle and low-speed performance remain stable after adjustments. When adjusting the choke, verify that it fully engages during cold starting and gradually returns to the open position as the engine warms, avoiding extended choked operation which can promote fuel washing and fouling. If the engine exhibits hesitation, surging, or misfiring at mid to high throttle, recheck the air intake for leaks and confirm that the carburetor gaskets and seals are sealed properly. For models with a built-in primer, ensure that the primer bulb and passages are free of leaks and obstruction, and that the primer delivers consistent fuel volume without creating an excessive rich condition. Document all settings and deviations to support future troubleshooting.

Fuel safety procedures are essential to prevent fire hazards and personal injury during maintenance and operation. Always work in a well-ventilated area away from ignition sources, with a suitable fuel container and spill containment available. Disconnect the spark plug wire or remove the spark plug to prevent accidental starting while performing fuel system service. Dispose of any old or contaminated fuel in accordance with local regulations, and clean up spills promptly using absorbent materials designed for hydrocarbons. When handling solvents or cleaners for carburetor or fuel line work, wear appropriate PPE such as gloves and eye protection, and ensure proper ventilation to avoid inhalation of fumes. Finally, verify that all fuel lines, clamps, and fittings are secure before returning the machine to service, and perform a careful test run to confirm there are no leaks and that the engine maintains stable operation across the full RPM range.

The air filtration and cooling systems of the CRAFTSMAN 917.289244 are critical for maintaining engine longevity and reliable performance. Proper air cleaner inspection and replacement procedures ensure the engine receives clean air free of dust and debris, which helps prevent accelerated wear on piston rings and cylinders. Regular inspection should include a visual check for cracks, damaged seals, and excessive dirt buildup around the intake housing. During inspection, remove the air filter element carefully to avoid introducing contaminants into the induction system, and examine the pre-cleaner and filter for signs of deterioration. Replacement intervals depend on operating conditions, with more frequent changes required in dusty environments or after exposure to dusty mowing conditions. Use only OEM or equivalent high-quality filter elements and seals, and ensure the air cleaner assembly is properly sealed to maintain air-fuel ratios and optimal engine performance.

The cooling system in a lawn mower engine like the one used in this model relies on proper airflow and clean radiating surfaces to prevent overheating during operation. Inspect the cooling shroud, fins, and surrounding passages for obstructions such as grass clippings, dirt, or debris, and remove any buildup with a soft brush or compressed air from the clean side outward. Ensure that the cooling fins are undamaged and free of bends that could impede heat dissipation. Check for proper operation of the flywheel cooling fan, and verify that there are no loose or missing mounting hardware that could affect airflow. Regular maintenance includes cleaning the cooling surfaces after heavy-use sessions and prior to extended storage to prevent corrosion and corrosion-related failures. Maintaining adequate cooling helps preserve engine longevity and consistent performance, especially in hot weather or high-load mowing conditions.

Belt and pulley drive considerations are essential for transmitting power from the engine to the cutting deck with minimal belt wear and efficient operation. Inspect the drive belt for cracks, fraying, glazing, or uneven wear, and replace it if any damage is present or if the belt shows signs of stretch beyond the manufacturer’s specification. Check the belt tension and ensure the pulley alignment is accurate to prevent accelerated wear and slip, which can reduce cutting efficiency and place extra load on the engine. Examine the belt guides, pulleys, and idlers for smooth operation, ensuring there are no grooves or burrs that could damage the belt. When replacing belts, use the recommended belt type and width, and verify that the belt seats properly within grooves after installation. Routine inspection should also include verifying that the pulleys are clean, free of debris, and securely mounted, as misalignment can contribute to belt wear and reduced performance. Proper belt tension and alignment contribute to efficient power transfer and longer service life for the drive system.

Oil specifications and capacity: The proper lubrication starts with selecting the correct oil type and maintaining the specified capacity for each subsystem. Use high-quality engine oil that meets the manufacturer’s recommendations for viscosity and performance under outdoor power equipment operating conditions. Confirm the exact viscosity grade listed in the service data for your model and ensure the quantity added matches the OEM capacity figures. Always check for any oil contamination or degradation before adding new lubricant, and replace the oil filter if your unit is equipped with one. Record the oil type, batch, and date of service to maintain an accurate maintenance history for future reference and warranty compliance.

Lubrication points and intervals: The lubrication plan for the unit includes several critical points that require regular attention to prevent wear and prolong service life. Focus on moving joints, pivot points, and linkage interfaces, applying a light film of lubricant to reduce friction and protect against corrosion. Check drive belts, PTO shafts, and the gear train for signs of wear or leakage, and re-lubricate according to the interval schedule established by the manufacturer or your maintenance protocol. For electric and hydraulic systems, inspect seals and fittings for leaks and reapply lubricant only to recommended surfaces to avoid contaminating the fluid channels. Establish a routine that aligns with operating hours and seasonality, performing more frequent lubrication during high-use periods or in dusty, abrasive environments.

Hydraulic and gear case lubrication: The hydraulic and gear systems require specific lubrication strategies to maintain pressure, efficiency, and cooling. Use the manufacturer-approved hydraulic oil or grease with the correct viscosity, ensuring the reservoir is clean and free of contaminants before filling. Monitor hydraulic fluid levels and replace the fluid at recommended service intervals, inspecting for color change, foam, or particulate matter that indicates contamination. When lubricating gear cases, apply a conservative amount to gear surfaces and seals, avoiding over-lubrication that can attract dirt and accelerate wear. After any maintenance on hydraulic hoses or fittings, bleed the system as required and verify that there are no leaks, ensuring the equipment maintains proper pressure and smooth operation across performance ranges.

Practical tips for maintenance accuracy include keeping a dedicated lubrication chart on the equipment with dates, lubricant types, and service personnel initials. Use clean implements and containers to prevent cross-contamination, and never mix lubricants of different viscosities unless approved by the manufacturer. Regularly inspect grease fittings and replace worn or damaged gaskets to maintain a sealed lubrication path. When servicing in cold climates, allow for proper warming of hydraulic oil and lubricants to ensure optimal viscosity and flow, which helps avoid premature wear during startup. Document any deviations from standard procedure and consult the service manual for model-specific guidance to ensure all lubrication activities support long-term reliability and performance.

The electrical and ignition system for the CRAFTSMAN 917.289244 encompasses several interrelated subsystems that must be understood together to diagnose and repair effectively. Begin with a broad assessment of the wiring harness integrity, ensuring that connectors are clean, undamaged, and routed away from heat, humidity, and moving parts. Inspect each harness segment for pin corrosion, cracked insulation, or pin backings that may loosen over time. When testing, use a multimeter to verify continuity along each lead and confirm that the ground paths are solid. Document any abnormal resistance or intermittent faults, because such issues often originate from marginal connections or degraded insulation rather than outright component failure. A systematic approach to harness evaluation saves time and prevents misdiagnosis of more expensive ignition or charging problems. Wiring harness diagrams provide the essential roadmap for tracing circuits related to ignition, charging, and safety interlocks. Carefully annotate the diagram regions that correspond to the specific engine model and variant you are servicing, as small dimensional or connector changes can alter wire color codes. When removing sections of the harness for testing, label each connector orientation and mating surface to ensure correct reassembly. Use appropriate non-conductive lubricants or dielectric grease at weather-sealed connectors to minimize corrosion and improve long-term reliability. Always verify that the harness grounds are continuous back to the engine block or chassis ground, as a floating ground can cause erratic ignition behavior or battery charging issues. A clean, well-documented harness map is invaluable for ongoing maintenance and future troubleshooting. Ignition timing and spark plug service require careful synchronization with the engine’s compression and rotation. Begin with a spark plug inspection, checking for proper gap, electrode wear, and insulation integrity; replace plugs that show excessive fouling or electrode erosion. When adjusting ignition timing, follow the manufacturer’s specifications precisely, and use a calibrated timing tool if required for the model. After any timing adjustment, perform a steady-state idle and a light load test to confirm stable combustion and smooth engine operation. If misfires persist, inspect related components such as spark plug wires, kill switch connections, and the ignition coil for signs of degradation. Document measured gaps, timing values, and observed behavior to guide future maintenance cycles and to support warranty or service records. Battery and charging checks are critical for reliable operation, especially in cold-start conditions or when auxiliary electronics are engaged. Start with a full battery voltage check at rest, and then perform a load test to ensure the battery can sustain voltage under typical starting current. Inspect battery terminals for corrosion, tightness, and proper routing to prevent vibration-induced loosening or chafing. The charging system should be evaluated under engine operation, measuring the charging voltage at the battery terminals with the engine at idle and at elevated RPMs to confirm that the alternator or charging coil maintains appropriate voltage without excessive ripple. If charging is insufficient, investigate the charging wiring, regulator (if present), and possible parasitic drains from accessories. Maintain a disciplined record of voltages, current draw, and any detected anomalies to support troubleshooting and service history.

Safety and emission controls

The machinery of modern outdoor power equipment relies on a carefully engineered balance between performance and safety. When operating or servicing the unit, it is essential to understand that safety devices, such as rollover protection and blade guards, are integral to preventing injuries. Regular inspection of these components ensures they function correctly and retain their protective purpose. Any damage or wear noted during checks should be addressed before the equipment is used again to prevent accidental contact with rotating blades or unstable operation on uneven terrain.

Rollover safety devices and blade containment systems must be kept in proper working order to mitigate the risk of injury if the machine tips or the blade encounters an obstruction. The user should verify that all mounting points are secure and that guards have not been altered or removed. If a guard is bent, cracked, or deformed, it should be replaced rather than repaired, as a compromised guard may fail to prevent contact with moving parts. Equally important is maintaining a clear work area to reduce the likelihood of collisions that could trigger hazardous blade movements.

Emission related components are designed to keep the engine within legal and economical operating limits while minimizing environmental impact. Regular checks should be performed on ignition systems, fuel delivery, exhaust paths, and emission control devices to confirm proper function. Any signs of abnormal exhaust, rough running, or failed self-diagnostics warrant immediate inspection and service to ensure the machine remains compliant and efficient. When performing maintenance, replace damaged hoses, gaskets, or sensors with OEM-approved parts to preserve engine performance and emissions integrity.

Lockout and tagout procedures are critical for ensuring worker safety during maintenance and repair. Before performing any service that could start the engine or involve moving parts, isolate the power source and apply a clearly visible lock and tag indicating that service is in progress. Verify that energy reserves, such as springs or stored mechanical energy, have been safely released according to the manufacturer’s guidelines. Document the lockout procedure and ensure that only authorized personnel remove locks after all maintenance steps are completed and all tools are cleared from the work area. Adhering to these procedures minimizes the chance of accidental startups and protects technicians from unexpected machine motion.

The mower deck on the CRAFTSMAN 917.289244 is a precision-driven subsystem that requires careful alignment and regular inspection to maintain optimal cut quality. Begin by supporting the deck with the appropriate stands or lifting equipment to access all mounting points without applying sideward loads that could skew alignment. Inspect the deck hangers, shims, and spindle mounting brackets for wear, cracks, or bending, and verify that all fasteners are tightened to the manufacturer’s torque specifications. Use a straightedge or a known reference plane to check the deck surface for warping or unevenness, and adjust the deck leveling screws or shims as needed to ensure the blade plane is parallel to the ground and evenly spaced from the mower’s frame. After any adjustment, re-check belt tensions and ensure the belt guards and pulleys remain properly aligned so that power is transmitted smoothly to the cutting blades. Maintaining a true deck plane not only improves cut quality but also reduces vibration and component wear over time.

Blade inspection and replacement is a core maintenance task that directly impacts lawn appearance and mower performance. Remove the spark plug cap or disconnect the battery for safety before proceeding with blade work. Remove the mower deck belt to relieve tension and prevent accidental movement. Inspect each blade for nicks, cracks, and excessive dulling; blades should be sharp, evenly balanced, and free of bending. If a blade shows any significant damage, replace it with the correct part number specified for the 917.289244. When reinstalling, ensure the blade orientation matches the original direction and secure with the correct fasteners and washers to the proper torque. After reassembly, perform a spin test by engaging the blades briefly and listening for unusual noises or vibrations, which can indicate an imbalance that needs correcting. Keeping blades sharp and balanced provides a cleaner cut and reduces excessive strain on the spindle bearings.

Spindle and bearing service is essential for maintaining consistent cutting performance and prolonging deck life. Start by disconnecting power sources and removing the belt to isolate the spindle assembly. Check the spindle housing for heat discoloration, cracks, or oil seepage, and remove any debris from the vent openings to ensure proper cooling. Inspect bearings for smooth rotation without roughness or play; if bearings feel rough or display excessive lateral movement, replace them using the manufacturer-approved kit and follow the specified service procedure. When servicing spindles, also inspect the shaft seals for leaks and replace seals if moisture or oil contamination is present. Reassemble with clean components, verify proper clearance between the blade and spindle housing, and torque all fasteners to the recommended values. Finally, run the mower briefly with the deck lowered to confirm that the spindles rotate freely and that there is no abnormal noise, vibration, or heat buildup, which would indicate an improper installation or degraded components.

Drive system and controls

The drive system in the CRAFTSMAN 917.289244 integrates the transmission, clutch, and belt drive to deliver power from the engine to the mower deck and wheels. Proper inspection and adjustment of these components ensure smooth acceleration, reliable engagement, and consistent speed control across operating conditions. Begin with a thorough visual inspection for worn sheaves, cracked belts, and loose mounting hardware, noting any irregular wear patterns that could indicate misalignment or bearing failure. Use the manufacturer’s recommended service tools and torque specifications when removing or reinstalling components to prevent overstress or improper seating. Ensure the drive belt is routed correctly according to the original belt diagram, and verify that all guards and covers are securely fastened to prevent debris intrusion and incidental contact with moving parts.

Transmission inspection is essential for maintaining proper power transfer and preventing slippage that can reduce mowing efficiency. Check the transmission fluid level if applicable and inspect for signs of contamination or unusual noises during operation. Look for oil leaks around seals and gaskets, and replace any compromised components promptly. Inspect the gear train for pitting, wear, or looseness, and verify that the output shaft and countershaft rotate freely without binding. If transmission performance is degraded, perform a controlled load test to determine whether the issue lies with the hydraulic or mechanical elements, and consult the service manual for the correct diagnostic procedure before disassembly.

Clutch and belt drive adjustments require precise synchronization to ensure reliable engagement and smooth disengagement. Inspect the clutch shoes, springs, and actuator linkage for wear, cracks, or incorrect tension. Measure belt tension using the recommended gauge or method described in the service literature, ensuring the belt sits in the proper position within pulley grooves and maintains correct deflection under load. Adjust the belt tension and clutch engagement point according to the calibrated specifications, and verify that the belt tracks centrally on all pulleys during rotation. After adjustments, perform a functional test by engaging the drive at low and moderate engine speeds, listening for abnormal noises and feeling for any slipping or grabbing that could indicate misalignment or worn components.

Throttle and choke linkage alignment plays a critical role in engine performance and safe operation. Inspect all linkages, cables, rods, and fasteners for wear, kinks, or stiffness that could impede smooth throttle response. Ensure the throttle plate moves freely without binding and that the choke mechanism engages and disengages cleanly without requiring excessive force. Adjust the linkage so that throttle and choke movement corresponds precisely to the positions shown in the model’s specification charts, and verify that return springs properly center the controls when released. After alignment, perform a cold start test to confirm that the choke engages promptly and the engine responds with steady idle and smooth acceleration without hesitation or surging, then repeat the test at operating temperature to ensure consistent performance.

Brakes, steering, and operator controls

The braking system on a typical outdoor power machine relies on a combination of mechanical linkage and hydraulic or friction components to provide reliable stopping power. Begin by inspecting all visible brake components for wear, lubrication, and proper alignment. Check for any signs of glazing on the brake surfaces, fluid leaks around hydraulic cylinders, and damaged or bent linkage that could alter pedal or lever travel. Ensure that the brake pedal or lever returns fully to its resting position after application, and listen for unusual noises that may indicate internal wear or misadjustment. Regular inspection helps prevent reduced braking efficiency, which can compromise operator safety during operation on slopes or uneven terrain.

Steering linkage integrity is essential for precise directional control. Inspect tie rods, control arms, and the steering shaft for play, bends, or looseness. Lubricate pivotal joints as recommended by the manufacturer, and verify that all fasteners are torqued to specification. Check the steering column for smooth rotation without binding, and ensure that the steering wheel or handlebar returns to center without resistance. Any looseness or stiffness can lead to delayed steering responses, increasing the risk of unintended direction changes during operation.

Control lever adjustments encompass throttle, PTO, and drive controls, which must respond predictably to operator input. Confirm that throttle linkage moves smoothly from idle to full throttle with consistent ramping, and that return springs bring levers back to their intended positions when released. Inspect the PTO engagement mechanism for crisp engagement and disengagement, ensuring there is no unintended engagement during operation. For ride-on or walk-behind units, verify that drive control levers have proper travel limits and that safety interlocks function correctly, preventing operation unless all safety conditions are met. Correct adjustment of these controls improves performance, reduces operator fatigue, and enhances overall machine safety during use.

The Diagnostics and fault codes for the CRAFTSMAN 917.289244 provide a clear framework for identifying and addressing electrical and electronic issues that affect mower performance. Understanding fault codes helps technicians quickly isolate problems, minimize downtime, and ensure safe operation. This section emphasizes systematic verification, starting with a review of the controller indicators, safety interlocks, and primary power supplies before interpreting any codes. Proper interpretation relies on cross-referencing the listed fault codes with observed mechanical symptoms and recent service history to avoid misdiagnosis. Each code corresponds to a specific subsystem, and documenting the context of the fault aids in tracking recurring issues over multiple service cycles.

Electrical fault codes are designed to signal abnormal conditions detected by the control module. Typical codes may indicate faults in the charging circuit, battery voltage, ignition switch, safety interlock, or sensor inputs. When a fault code is displayed, begin by confirming battery condition and ensuring all safety features are engaged correctly. Inspect the wiring harness for loose connections, corrosion, or damaged insulation that could cause intermittent signals. After addressing obvious faults, recheck the system to determine whether the code clears or if it reappears, which would indicate an underlying hardware issue needing component replacement or reprogramming. Documenting code history helps establish whether failures are isolated incidents or part of a broader reliability concern.

Troubleshooting by symptom focuses on observable performance changes rather than codes alone. Common symptoms such as no crank, no spark, stall during startup, or inconsistent engine speed require a methodical approach: verify power supply, confirm safety interlocks function, and test essential sensors like the crankshaft position sensor and throttle position sensor. Use a multimeter to verify voltage levels against manufacturer specifications and inspect grounds for solid continuity. Correlate symptom onset with recent maintenance or environmental conditions, such as temperature extremes or exposure to moisture, which can influence sensor performance or connector integrity. A structured symptom-based process reduces guesswork and accelerates a reliable resolution while protecting operator safety and equipment longevity.

Testing procedures with tools outline the practical steps and the equipment needed to verify system integrity. Typical tools include a digital multimeter, a high-impedance spark tester, an oscilloscope for advanced diagnostics, and appropriate safety gear. Begin with a controlled power isolation, disconnecting the battery or power supply as specified, and then perform continuity, resistance, and voltage tests on critical circuits. If a fault code indicates a sensor issue, perform sensor-specific tests such as resistance checks or signal waveform verification to confirm correct operation. When testing under load, monitor parameters like voltage droop, current draw, and temperature rise to identify latent faults that only manifest during normal operation. All test results should be recorded with precise values, timestamps, and any observed abnormal behavior to support accurate troubleshooting and future reference.

Maintenance schedule and parts list

The following maintenance schedule provides guidance for keeping the CRAFTSMAN 917.289244 lawn tractor in reliable operating condition. Regular inspections should be performed at the intervals indicated to identify wear, lubrication needs, and potential safety concerns before they become major problems. Establishing a routine helps extend engine life, preserve transmission performance, and maintain cutting quality. Always consult the equipment’s manufacturer specifications for torque values, fluid types, and part numbers when performing maintenance tasks. Adhere to safety practices, disconnect the spark plug wire, and allow the engine to cool before performing any work on the mower components.

Recommended maintenance intervals should reflect operating conditions such as heavy use, sandy or dusty environments, and frequent cutting of tall or thick grass. For standard residential use, checks every 25 hours of operation are prudent, with more frequent attention during the peak mowing season. A more rigorous every-10-hours plan may be appropriate for store or rental fleet applications. The key is to document maintenance activities, including dates, hours of use, and any observations regarding unusual noises, vibration, or performance changes. This record-keeping supports warranty compliance and helps identify trends that may indicate impending component failure.

Replaceable wear parts

Wear parts on the CRAFTSMAN 917.289244 include items in the cutting system, drive mechanism, belt drives, and engine consumables. Inspect the blade(s) for cracks, nicks, and uneven wear, and replace them if balance is compromised or cutting performance declines. The blade spindle bearings should rotate smoothly without roughness or excessive play; any binding or wobble warrants bearing service or replacement. The belt drive system should show no frayed edges or glazing, and belts should be replaced if cracking or stretching is evident. Regularly check the deck belt, idler pulleys, and pulley grooves for wear and alignment to prevent loss of drive or cutting efficiency. Spark plugs, air filters, and fuel filters are consumables that influence engine performance and should be inspected and replaced according to the engine manufacturer’s recommendations. Always use OEM or recommended replacement parts to preserve performance and ensure compatibility with other drive and safety systems.

Deck spindle assemblies contain seals and bearings that are subject to wear from exposure to grass buildup and debris. Signs of wear include excessive play, noise, or vibration during operation. If the spindle assembly shows signs of wear, replace the bearings and seals and ensure proper lubrication of the spindle shaft. The cutting height adjust mechanism should move smoothly across its full range without binding; lubricate pivot points as specified by the service manual and correct any misalignment promptly. The PTO clutch or engagement system should snap into place securely and operate without slipping; if engagement is inconsistent, inspect for worn clutch surfaces or damaged linkage and replace as needed. Fasteners across the mower should be torqued to specification after any maintenance work to prevent loosening during operation, which could lead to component damage or safety concerns.

Recommended fluids and consumables

Engine oil selection should follow the specifications outlined by the engine manufacturer, typically SAE 5W-30 or 10W-30 for many small engines, with a capacity alignment to the service manual. Change intervals depend on operating conditions, but a common practice is to replace engine oil after the first 5-10 hours of initial use and then every 50 hours or at least once per season for average residential use. Use fresh, clean fuel and store fuel in a properly labeled container to reduce varnish buildup in the carburetor and fuel lines; if the mower will be stored for several weeks, consider stabilizers or fuel that resists oxidation. The air filter should be inspected and cleaned or replaced as needed to maintain proper air-fuel balance and engine performance; a clogged filter reduces power and increases exhaust emissions. For the cooling and lubrication system, ensure the radiator or cooling fins on air-cooled engines are free of debris and that any recommended coolant or lubrication additives are used per the manufacturer’s guidelines. Hydraulic or transaxle fluids, if applicable, should be checked for proper level and replaced using the specified type to maintain smooth drive operation and prevent overheating.

The Reassembly and test run procedures for the CRAFTSMAN 917.289244 require careful attention to alignment, fastener torque, and component seating to ensure reliable operation after service. Begin with a thorough pre-start inspection to confirm that all major assemblies have been correctly reassembled, that recall and safety labels are intact, and that there is no foreign material obstructing moving parts. Verify that the engine mounts, exhaust system, carburetor linkage, fuel lines, and air intake are correctly routed and secured. Check that the cooling shroud, muffler, and flywheel cover are properly seated, and ensure that all electrical connections are clean, dry, and connected to their correct terminals. A visual check for any signs of damage, bent components, or missing fasteners is essential before attempting a test run. Maintain cleanliness in the work area to prevent debris from entering the air intake or cooling system during initial operation.

Proceed with a safe startup and operation procedure once the pre-start inspection is complete. Ensure the work area is well-ventilated and that bystanders are clear of the equipment. If the engine is equipped with a fuel shutoff valve, verify it is in the correct position before starting. Use the proper starting procedures as specified for the engine model, including correct choke settings and throttle positions for cold or warm starts. After starting, observe the exhaust for smoke color and consistency, listen for abnormal unusual noises, and monitor engine vibration. Allow the engine to reach normal operating temperature gradually, avoiding excessive throttle application during the initial minutes of run time. Confirm that the cooling system is effectively removing heat and that there is no coolant or fuel leakage during operation.

Leak checks and performance verification are critical to ensure long-term reliability. With the engine idling, inspect all fuel lines, carburetor fittings, and the fuel tank for seepage or drips, tightening connections as necessary to specification. Perform a staged throttle increase to test for smooth acceleration without bogging, surge, or misfiring, and verify that the ignition timing remains correct if adjustable. Check the lubrication system for adequate oil pressure and correct oil level, refilling or servicing as required per the manual guidelines. Conduct a brief load test or functional test according to the equipment’s intended use to confirm that the drive belt, pulley system, and cutting or propulsion mechanisms engage properly and maintain steady operation. Finally, recheck all fasteners for proper torque and verify that protective guards and shields are securely in place before returning the machine to service.

The Craftsman 917.289244 is a versatile outdoor power tool platform, and operational reliability hinges on accurate troubleshooting. Start by confirming the model and serial numbers to ensure your diagnostic approach matches the exact unit. Before inspecting any internal components, disconnect the spark plug boot and battery (if equipped) to prevent accidental starts. Visual inspection should focus on fuel delivery, air intake, and ignition components, as these are common sources of performance issues. Document symptoms in detail, including when they occur, under load, or at startup, to guide the corrective actions with precision.

Symptom index: If the engine is hard to start or fails to start, check the spark plug, carburetor, and fuel system for fouling, contamination, or improper adjustments. If the engine runs but loses power under load, inspect the air filter, carburetor settings, and fuel supply for restrictions or leaks. If there is excessive vibration or unusual noises, examine the blade or cutting attachments, spindle, and drive belt for wear, misalignment, or damage. If the unit stalls after brief operation, verify choke operation, primer function, and exhaust blockage. For smoking or rich fuel odor, inspect fuel quality, air intake leaks, and carburetor needle settings to correct the air-fuel mixture. For oil leaks, inspect seals, gaskets, and crankcase for cracks or improper torquing of fasteners. Each symptom should be traced to likely causes and practical corrective steps that a technician can perform without specialized tools when possible.

Likely causes and corrective actions: If the spark plug is fouled or worn, replace it with the correct grade and gap specification. Clean or replace the air filter to restore proper air flow, and inspect the carburetor for varnish buildup; perform a careful carburetor cleaning or rebuild if fuel delivery is inconsistent. For fuel issues, drain old fuel, replace with fresh gasoline, and inspect the fuel line for cracks or leaks; ensure the inline filter is clean and correctly installed. If there is a fuel delivery restriction, verify fuel tank vents are clear and lines are free of kinks or blockages, and check the primer bulb operation if equipped. When diagnosing ignition problems, test the spark with a proper gap tester and replace if weak or absent; verify the ignition coil and wiring continuity according to service specifications. If the unit exhibits reduced power under load, inspect the blade or auger assembly for binding, ensure proper belt tension and alignment, and check for overheating signs that might indicate cooling system issues or excessive friction. For exhaust restrictions, remove any blockages and inspect the muffler screen for deposits; carbon buildup can significantly impact engine performance and should be addressed with manufacturer-approved cleaning methods. Safety remains paramount; always reassemble with correct torque values and perform a functional test after completing any corrective action to confirm restoration of proper operation.