Husqvarna FS 520, FS 524, FS 513 manuel dutilisation Parts Identification What is What

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PARTS IDENTIFICATION (WHAT IS WHAT)

A. Front Pointer: Use to Guide machine in a straight line.

B. Guide Wheel: On Front Pointer (A). Align to cutting line and Blade (H) to produce straight cuts.

C. Blade Guard: Covers Blade (H). Must always be in place when operating machine! Note tool direction as marked on guard with an arrow.

D. Blade Guard Front: Part of Blade Guard. Can be raised to install Blade (H).

E. Blade Guard Rear Bolt: Holds Blade Guard (C) in position. Must be removed and relocated if Blade Guard

(C) is moved.

F. Blade Guard Latch Plate: Covers Outer Flange (J).

G. Water Hose Disconnect (G): Connects Blade Guard

(C)to Water Control Valve (KK1, KK2) or Water Tank (P). Can be used when Blade Guard (C) is mounted to left or right side of machine

H. Blade: Tool that cuts asphalt or concrete material – not included with machine.

I. Inner Flange: Arbor on which the Blade (H) is mounted. Replace if Damaged or worn.

J. Outer Flange: Used to hold Blade (H) in position. Contains Locking Pin (K) that must go through Blade (H). Replace if damaged or worn.

K. Locking Pin: Holds Blade (H) in position. Replace if Damaged or worn.

L. Blade Shaft Nut (L1 / L2): Holds Outer Flange (J) to machine. Nut (L1) on right side of machine has Left Hand threads. Nut (L2)(not shown) on left side of machine has Right Hand threads.

M. Blade Arbor: Blade (H) mounts on this surface.

N. Water Tank / Lifting Point Support: Holds Water Tank

(P). Supports Lifting Point (O). 14

O. Lifting Point: Lift machine only from this point!

P. Water Tank (If Equipped): 25 Liter (6.6 U.S. Gallon) water capacity. Fill only with water! Do not fill with gaso- line or other flammable substances! Use only for dust suppression when cutting dry. Use only with laser welded (dry) Diamond Blades (H).

Q. Engine Starting Rope (FS 513 Only): Use to start engine. See engine operation manual.

R. Fuel Tank: Fuel fill point.

FS 520 / FS 524: Located at rear of machine. Fuel fill is located on Left hand side of fuel tank.

FS 513: Located on engine - See engine operation manual.

S. Engine Air Cleaner (FS 513 Shown): Check daily. Clean every four (4) hours if cutting in dusty conditions. See engine operation manual and maintenance section of this document.

T. Blade Shaft Wrench (27mm): Use for installing and removing Blade (H). Store in Tool Compartment (BB).

U. Wrench (13mm): Use for many maintenance items on machine. Store in Tool Compartment (BB).

V. Front Cover: Clips to Water Tank Support (N). Open to turn Engine Start Switch (DD) ON (1) or OFF (0) [FS 513 Only].

W. Shaft Guard: Protects Inner Flange (I). Always in- stalled on opposite side of frame to Blade Guard (C).

X. Depth Control Grease Fitting: Not Shown. See Main- tenance section of this document.

Y. Blade Guard Mounting Spade: Holds Blade Guard

(C) in position.

Z. Engine Oil Dipstick: Use to check engine oil level (Not Shown – See Operation Section of this document).

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Contents FS 513, FS 520, FS Page Contents and Introduction Symbols and Decals Symbols and Decals Symbols and Decals Symbols and Decals 543 04 57-88SOUND Level 108dBA California Prop 65 Warning Safety InstructionsGeneral use Poison Exhaust GAS General InformationSafety Instructions Safety First DO’s and do NOT’sDo not Page Parts Identification What is What Water Tank / Lifting Point Support Holds Water TankDD. Engine Start Switch AAA BBB Assembly Re-Position Blade Depth Control Handle EE Install Front Pointer aBlade Guard Front D Install Water Tank P if equipped Torque Lifting Eye NUT to 83 N-m 61 lb-ft mini MumAssembly Filling Water Tank Re-Locating the Blade Guard C If Required OperationBefore Operation Lifting machine equipped with Water Tank Parking Brake Engage See DiagramTransporting & Lifting Machine Parking MachineGasoline Engine Models FS 520, FSParking Brake Dis-engage See Dia gram All ModelsFitting the Diamond Blade H Starting FS Starting and cutting with machineExtended Periods of Non-Operation Two Weeks or Greater FS 520 / FS 524 Remove Fuel in EngineReplacing Engine Air Filter S Maintenance & LubricationFS 520 / FS Engine Oil Checking Engine Oil FS 520 / FSBattery Maintenance FS 520 / FS Changing Engine OilGovernor Speed Model Blade Shaft EngineBelt and Sheave Wear Service of Hydrostatic Transmission TT MainteHydrostatic Transmission Hydrostatic Transmission Belt WW Belt TensionEngine Will Not Start Cause Action Trouble Shooting GuideDiamond Blade Trouble Shooting Problem Cause & Action Wiring Diagram FS QTY Description Wiring Diagram FS SWITCH, ENG. OIL LEVEL, Honda Wiring Diagram FS Model Maximum Vibration Aeq in m/s Maximum Exposure Time Technical DataSound Level Model Nominal Maximum Mass-kg lbs Blade Size Maximum Blade Cutting DepthModel Accessories Conformity Certificates Husqvarna Construction Products North AmericaContact Information Construction Products, North America Corporate Office542 20

FS 520, FS 513, FS 524 specifications

Husqvarna, a renowned name in outdoor power equipment, offers a robust range of walk-behind floor saws designed for professionals and contractors. Among their offerings, the FS 524, FS 513, and FS 520 stand out as exceptional choices, each possessing unique features and technologies that cater to a variety of concrete cutting needs.

The Husqvarna FS 524 is designed for medium-sized jobs and is known for its efficiency and user-friendliness. This model features a powerful engine that delivers consistent performance while minimizing fuel consumption. The FS 524 is equipped with a hand-lever locking for cutting depth, ensuring precision during operation. Its unique design allows for easy transportation and setup, making it ideal for contractors who move between job sites frequently. Moreover, its foldable handlebars enhance compact storage, further improving mobility.

Next in line, the FS 513 is recognized for its compact design and versatility. Engineered for homeowners and small businesses, the FS 513 features a lightweight yet durable construction that doesn't sacrifice performance. With an adjustable depth control and quick-release blade guard, operators can easily change blades and adjust depths without extensive downtime. The robust engine ensures ample power while the vibration-dampening system provides a comfortable experience, reducing operator fatigue over long periods of use.

The FS 520 is a yet more powerful option, suited for larger projects requiring enhanced cutting depth and efficiency. It features the advanced SmartGuard technology, which enhances safety by automatically adjusting the cutting depth based on the blade utilized. The high-performance engine partnered with premium blades allows for deep cuts and efficient material removal, ideal for roadwork and large-scale repairs. The FS 520 also includes a user-friendly control panel that provides easy access to essential functions, ensuring an optimal cutting experience.

All three models utilize Husqvarna’s proprietary technologies, including their state-of-the-art blade cooling system that reduces wear and increases blade life. The ergonomic designs across the FS series help improve operator comfort and control, making these saws suitable for extended periods of use. In summary, the Husqvarna FS 524, FS 513, and FS 520 offer unmatched reliability, performance, and advanced features that empower professionals to tackle concrete cutting projects with confidence and precision.
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