Husqvarna 152RB manual Fuel Handling, Fuelling

Page 17

FUEL HANDLING

Fuel

NOTE!

The machine is fitted with a two-stroke engine and must always be run on a mixture of petrol and two-stroke oil. It is important to measure the quantity of oil accurately, to ensure the correct mixture ratio. Small discrepancies in the amount of oil have a great bearing on the proportions of the fuel mixture when mixing small amounts of fuel.

!WARNING!

Always provide good ventilation when handling fuel.

Petrol

NOTE!

Always use an oil-mixed quality petrol (at least 90 octane). If your machine is equipped with a catalytic converter, (see “technical data”) an unleaded, oil mixed quality petrol should always be used. A leaded petrol will destroy the catalytic converter.

The lowest recommended octane rating is 90. If you run the engine on a petrol

with a lower octane rating than 90 so-called “knocking“ can occur. This leads to an increased engine temperature, which can result in a serious engine breakdown.

• When working at continuous high revs a higher octane rating is recommended.

Two-stroke oil

For the best results use Husqvarna two-stroke oil, which has been specially produced for brush cutters and chain saws. Mixing ratio 1:50 (2%).

If Husqvarna two-stroke oil is not available you can use a high quality two-stroke oil intended for air cooled engines. Contact your dealer when selecting an oil.

Mixing ratio: 1:25 (4%).

Never use two-stroke oil intended for water cooled outboard motors, so-called outboard motor oil.

Never use oil intended of four-stroke engines.

Mixture

Always mix petrol and oil in a clean container intended for petrol.

Always start by filling half the quantity of petrol required. Then add the entire oil quantity. Mix (shake) the fuel mixture. Fill the remaining quantity of petrol.

Mix (shake) the fuel mixture carefully before filling in the machine‘s fuel tank.

Do not mix more than max. one month’s supply of fuel.

If the brush cutter is not used for a long period of time, the fuel tank should be emptied and cleaned.

Fuelling

!WARNING!

The following precautions reduce the risk of fire:

Do not smoke or place any sources of heat in the vicinity of the fuel. Never refuel when the engine is running. Always stop the engine and let it cool for a few minutes before refuelling. Open the fuel cap slowly when fuelling so that any over pressure is released slowly. Tighten the fuel cap carefully after refuelling. Always move the machine from the fuelling place before starting.

Clean around the fuel

cap. Contamination in the tank can disrupt operations.

Ensure that the fuel is

well mixed by shaking the container before filling the tank.

• Always use a fuel

Min. 3 m

(10 ft)

container with an anti-

 

spill valve.

 

Gasolin

Oil • Ö l

Benzin

Huile • Aceite

Essence

Lit.

Gasolina

4% (1:25)

Lit.

5

0,20

10

0,40

15

0,60

20

0,80

English – 17

Image 17
Contents 101 90 142RB/152RBSymbols Symbol ExplanationContents Personal protective equipment Safety InstructionsMachine‘s safety equipment Quick-release Vibration damping systemMuffler Cutting1 EquipmentSafety Instructions Cutting equipment Trimmer head Cutting equipmentFiling the grass blade General safety instructions Adjusting the harness and brush cutter Basic safety precautionsGeneral working instructions Quick releaseDesignations Brush cutting using a grass bladeBasic clearing techniques Clearing Grass trimming using the trimmer headTrimming SweepingWhat is what on the grass trimmer and the brushcutter? What is WHAT?Assembling the J-handle Assembling the transport guard AssemblyAssembling the spray guard Connecting throttle cable and stop switch wiresAdjusting the harness and brush cutter Cable adjustmentFuelling Fuel HandlingFuel Start and stop Start and StopControl before starting Idle speed adjustment T MaintenanceCarburettor MufflerAir filter Cooling systemDrive shaft Filing the grass blade Angle gearSpark plug 0,7 mmWeekly maintenance Maintenance scheduleDaily maintenance Monthly maintenanceTechnical data 142RB 152RB Technical DataEU declaration of conformity Only applies to Europe Page ´*3$h¶6W¨ Page 1999W38

152RB specifications

The Husqvarna 152RB is a robust and versatile brushcutter designed for both professional landscapers and avid garden enthusiasts. Known for its powerful performance and user-friendly features, the 152RB is an essential tool for tackling tough vegetation and maintaining gardens, parks, and large outdoor areas.

One of the standout features of the Husqvarna 152RB is its potent and efficient engine. Equipped with a 25.4cc two-stroke engine, it delivers exceptional power and torque while maintaining fuel efficiency. The X-Torq engine technology reduces fuel consumption by up to 20% and lowers emissions, making it an environmentally friendly choice for eco-conscious users. This engine design not only ensures compliance with emissions standards but also enhances the overall durability and reliability of the tool.

The ergonomic design of the 152RB sets it apart from competitors. It features an adjustable harness that distributes weight evenly, reducing strain on the user during prolonged operation. The bike handle is specifically designed for better control and comfort, allowing users to maneuver easily through different terrains and angles. The anti-vibration system further enhances comfort by minimizing vibrations that can lead to fatigue, making it ideal for long workdays.

Another noteworthy characteristic is the brushcutter's versatility. The Husqvarna 152RB can be fitted with a variety of cutting attachments, such as trimmer heads and blades, enabling users to customize the tool based on their needs. This adaptability makes it suitable for trimming grass, cutting brush, and even tackling thicker vegetation, providing an all-in-one solution for landscape maintenance.

Husqvarna has also incorporated user-friendly features that simplify operation and maintenance. The air filter is easily accessible, allowing for quick cleaning and replacement, while the Smart Start technology ensures effortless starting with minimal effort. The fuel tank is transparent, enabling users to easily monitor fuel levels without guesswork.

In conclusion, the Husqvarna 152RB is a feature-rich brushcutter that combines power, efficiency, and user comfort. With its advanced engine technology, ergonomic design, and versatility, it is tailored for performance and durability, making it a preferred choice for professionals and homeowners alike who seek a dependable solution for their outdoor maintenance tasks. Whether you’re trimming your yard, clearing overgrown areas, or maintaining large landscapes, the Husqvarna 152RB stands out as a reliable companion.