Husqvarna MZ6125 / 968999718 manual Engine Cooling Air Intake, Throttle Cable, Choke Cable

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MAINTENANCE

Engine Cooling Air Intake

Check that the engine’s cooling air intake is free from leaves, grass, and dirt.

If the cooling air intake is clogged, engine cooling deteriorates, which can lead to engine damage.

The cooling air intakes rotates when the engine is running. Mind your fingers.

Throttle Cable

Check that the engine responds to throttle increases and that a good engine speed is attained at full throttle.

If doubts arise, contact the service workshop.

If adjustments are necessary, they can be made as follows for the lower cable:

1.Loosen the clamping screw for the cable’s outer casing and move the throttle to the full throttle position.

2.Check that the throttle cable is mounted in the correct hole in the lower lever, see illustration.

3.Push the throttle cable’s outer casing as far to the right as possible and tighten the clamping screw.

Choke Cable

If the engine produces black smoke or is difficult to start, this can be because the choke cable is incorrectly adjusted (upper cable).

If doubts arise, contact the service workshop.

If adjustments are necessary, they can be made as follows:

1.Loosen the clamping screw for the cable’s outer casing and push the choke control fully in.

2.Check that the choke cable is mounted in the upper lever, see illustration. Push the choke cable’s outer casing as far to the left as possible and tighten the clamping screw.

8061-014

Check and clean the cooling air intake

8011-605

Adjusting the throttle cable

8011-605

Adjusting the choke cable

English-40

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Contents Operators Manual Page Contents Page Introduction Good Service Manufacturing NumberSymbols and decals Moving sharp blades under cover Safety General OperationNever take passengers Personal Safety Equipment Slope OperationChildren Safe Handling of Gasoline General Maintenance Risk of sparking Transport Roll over Protection system Rops Controls Control LocationsSteering Control Levers Parking Brake Blade SwitchThrottle Control Choke Control Ignition SwitchFuses Fuel Tank Fuel Shut Off Valve Lifting Lever for the Mower DeckHour Meter Seat Adjustment LeverTracking Knob Training SteeringBefore Starting Starting the EnginePress the control for disengaging the mower deck Set the choke control Release ignition to the RUN position To attach jumper cables Starting the engine with a weak batteryTo remove cables, reverse order Ensure that no one is near mower when engaging blade switch RunningOperating on hills Mowing Tips Stopping the Engine Pump release valves Maintenance Maintenance ScheduleDaily Weekly Maintenance interval Least Hours Once Maintenance Before AfterEnglish-37 To clean battery and terminals BatteryReplacing battery Safety System Ignition SystemThrottle Cable Engine Cooling Air IntakeChoke Cable Air Filter Maintenance Servicing PrecleanerReplacing Air Filter Servicing Paper ElementFuel Pump Air Filter Replacing the Fuel FilterTire Pressures Belts Deck belt Deck belt installationDeck belt removal Belt installation Pump BeltCutting Blades Replacing pump beltBlade replacement Adjusting the Mower Deck Leveling deckAnti-scalp rollers Cleaning and Washing Removal and installation of caster wheelCaster Wheels HardwareLubrication Change transaxles transmission filters GeneralLubrication Lubricating the CablesFront Wheel Mount Front Wheel BearingsEngine Oil Filter Engine OilChanging the Engine Oil Engine Oil Levels Never fill to above the Full markHydraulic Pump Purging ProceduresFluid Change Troubleshooting Problem CauseEnglish-56 Service StorageStorage Winter StorageSchematics MZ5225 MZ6125 MZ5225BF MZ6125BF Engine MZ5225C MZ6125C Technical DataTransmission MZ5225 MZ6125 MZ5225BF MZ6125BF MZ5225C MZ6125C Overall DimensionsProductivity MZ7227 MZ25 Engine MZ7227 MZ25 Accessories Torque SpecificationsStandard Hardware Metric Standard HardwareUSA requirements CE requirementsDelivery Service Service JournalAction Date, mtr reading, stamp, sign After the First 5-8 Hours Hour Service English-69 English-70 English-71 At Least Once Each Year English-73 English-74 Page Warranty Statement 539 132401 R01 03/27/08

MZ6125, MZ7227, MZ5225BF, MZ6125BF, MZ5225C, MZ6125C, MZ25, MZ5225, MZ5225 / 968999717, MZ25 / 968999780, MZ5225C / 968999748, MZ6125 / 968999718 specifications

Husqvarna, a name synonymous with outdoor power equipment, has produced a range of high-performance zero-turn mowers that cater to both residential and commercial users. The models MZ7227 (968999719), MZ6125C (968999749), MZ25 (968999780), MZ6125BF (968999721), and MZ6125 (968999718) stand out for their exceptional engineering, innovative technologies, and user-focused features.

The Husqvarna MZ7227 is a robust zero-turn mower powered by a durable engine designed for high-performance mowing. Its 27 horsepower engine provides ample power for tackling tough grass and uneven terrain. The MZ6125C and MZ6125, both equipped with a 25 horsepower engine, offer a balance of efficiency and performance, making them suitable for both residential and light commercial applications. The MZ25, though compact, boasts a solid build and competent power delivery, perfect for those with smaller lawns.

One of the notable features across these models is the cutting deck. They come with a heavy-duty fabricated cutting deck that ensures a professional-looking finish. The innovative air induction technology enhances airflow within the deck, resulting in even grass cutting. Users will appreciate the ability to adjust the cutting height easily, accommodating various lawn types.

Comfort is also a priority in Husqvarna's design. These mowers boast high-back seats with armrests designed for extended use without sacrificing comfort. The ergonomic controls are intuitively placed, allowing for efficient operation. The models are equipped with a foot-operated deck lift, making height adjustments quick and hassle-free.

Another critical feature is the hydrostatic transmission. This technology allows for smooth and straightforward speed adjustments, offering exceptional maneuverability when navigating around obstacles. The zero-turn radius design is excellent for achieving precise turns, making mowing around trees and flower beds effortless.

In terms of durability, Husqvarna has built these mowers with premium materials, ensuring longevity and reliability even under strenuous conditions. The reinforced chassis and heavy-duty wheels provide stability, contributing to the overall handling of the machines.

Lastly, maintenance is straightforward with these mowers. Accessible maintenance points and a belt-driven transmission reduce wear and tear, extending the life of the machine. With their combination of power, performance, and user-oriented features, the Husqvarna MZ series mowers, including the MZ7227, MZ6125C, MZ25, MZ6125BF, and MZ6125, are excellent choices for anyone looking to invest in quality lawn care equipment. They promise to deliver superior cutting performance and a comfortable mowing experience for every user.
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