Husqvarna 6521CM Before Starting Engine, To Empty Grass Catcher See Fig, ADD OIL See Fig

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OPERATION

OPEN

MULCHER DOOR

INSTALL

DISCHARGE

DEFLECTOR

MOWER IS NOW READY FOR

DISCHARGING OPERATION

FIG. 5

TO EMPTY GRASS CATCHER (See Fig. 6)

1.Lift up on grass catcher using the frame handle.

2.Remove grass catcher with clippings from under lawn mower handle.

3.Empty clippings from bag.

NOTE: Do not drag the bag when emptying; it will cause unnecessary wear.

FRAME

HANDLE

FIG. 6

BEFORE STARTING ENGINE

ADD OIL (See Fig. 7)

Your lawnmower is shipped without oil in the engine. For type and grade of oil to use, see “ENGINE” in the Mainte- nance section of this manual.

CAUTION: DO NOT overfill engine with oil, or it will smoke on startup.

1.Be sure lawnmower is level.

2.Remove oil dipstick from oil fi ll spout.

3.You receive a container of oil with the unit. Slowly pour the entire container down the oil fi ll spout into the engine.

NOTE: Initial oil fi ll requires only 18 oz. due to residual oil in engine from the manufacturers 100% quality testing. When changing oil you may need 20 oz.

4.Insert and tighten dipstick.

IMPORTANT:

•Check oil level before each use. Add oil if needed. Fill to full line on dipstick.

GASOLINE

ENGINE

FILLER

OIL CAP

CAP

 

PRIMER

7

FIG. 7

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Contents 6521CM III. Children Safe Operation Practices for Walk-Behind MowersII. Slope Operation General OperationTable of Contents To Remove Lawn Mower from Carton AssemblyHOW to SET UP Your Lawn Mower To Install AttachmentsOperation Meets Cpsc Safety RequirementsKnow Your Lawn Mower Engine Zone Control HOW to USE Your Lawn MowerTo Adjust Cutting Height See Fig Engine SpeedTo Empty Grass Catcher See Fig Before Starting EngineADD OIL See Fig Mulching Mowing Tips To Stop EngineTo Start Engine Mowing TipsBefore Each USE MaintenanceLubrication Chart General RecommendationsBlade Care Lawn MowerEngine TiresMuffler CleaningTo Change Engine OIL See Fig AIR Filter See FigRear Deflector Service and AdjustmentsTo Adjust Cutting Height To Adjust Handle See Figs thruEngine OIL StorageOther Fuel SystemProblem Cause Correction Troubleshooting PointsService Notes Page KEY Part Description Warranty Statement

6521CM specifications

The Husqvarna 6521CM is a cutting-edge walk-behind lawn mower that blends power, functionality, and ease of operation, making it a suitable choice for homeowners and professionals alike. Known for its robust construction and innovative features, this mower is designed to tackle various lawn care needs, ensuring a pristine finish every time.

One of the primary features of the Husqvarna 6521CM is its powerful Honda engine, which delivers reliable performance and efficiency. This engine provides ample horsepower to handle tall grass and tough terrains, ensuring that mowing takes less time and effort. The self-propelled capabilities of the mower allow users to navigate hilly or uneven landscapes with ease, significantly reducing operator fatigue during longer mowing sessions.

The Husqvarna 6521CM is equipped with a practical 21-inch cutting deck, which strikes an ideal balance between maneuverability and cutting efficiency. The cutting deck is made of durable materials, ensuring resilience against wear and tear over time. Additionally, the mower features a 3-in-1 cutting system that allows for mulching, bagging, and side discharge, giving users the flexibility to choose their preferred grass handling option according to their lawn care needs.

Another notable technology in the Husqvarna 6521CM is its easy-starting mechanism, which eliminates the hassle often associated with traditional pull-start engines. This feature ensures that users can quickly get to work without the frustration of struggling to start the mower. The adjustable cutting height feature further enhances user convenience, offering multiple positions to suit various grass types and lengths, thus enabling precise control over the mowing height.

The ergonomic handle design of the Husqvarna 6521CM contributes to overall user comfort. The handle is adjustable, allowing for personalization based on the user’s height and preference, and the soft grip makes extended use more enjoyable. Additionally, the folding handle design facilitates easy storage, making it a space-saving option for homeowners with limited garage space.

Overall, the Husqvarna 6521CM stands out with its combination of a powerful engine, versatile cutting options, user-friendly features, and sturdy construction. This lawn mower not only enhances mowing efficiency but also allows users to achieve a beautiful lawn with minimal effort. Whether for routine lawn maintenance or tackling challenging patches, the Husqvarna 6521CM proves to be a dependable ally in lawn care.
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