Husqvarna 288XP/XP lite manual Sharpening your chain and adjusting raker clearance

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SAFETY INSTRUCTIONS

2Sharpening your chain and adjusting raker clearance

!The risk of kickback is increased with a badly sharpened chain!

AGeneral information on sharpening cutting teeth

• Never use a blunt chain. When the chain is blunt you have to exert more pressure to force the bar through the wood and the cuttings will be very small. If the chain is very blunt it will not produce any cuttings at all, just wood powder.

It is very difficult to sharpen a chain correctly without the right equipment. We recommend you use a file gauge. This will help you obtain the maximum kickback reduction and cutting performance from your chain.

The following faults will increase the risk of

! kickback considerably.

•A sharp chain eats its way through the wood and produces long, thick cuttings.

•The cutting part of the chain is called the CUTTING LINK and this consists of a CUTTING TOOTH (A) and the RAKER LIP (B). The cutting depth is determined by the difference in height between the two.

A

B

•

FILE ANGLE TOO

 

LARGE

•

CUTTING ANGLE

 

TOO SMALL

•

FILE DIAMETER

TOO SMALL

B Sharpening cutting teeth

•When you sharpen a cutting tooth there are five important factors to remember.

FILING ANGLE

CUTTING ANGLE

FILE POSITION

ROUND FILE DIAMETER

FILE DEPTH

1

5

See the ”Technical data” section for information about sharpening your saw chain.

To sharpen cutting teeth you will need a ROUND FILE and a FILE GAUGE. See the ”Technical data” section for information on the size of file and gauge that are recommended for your saw chain.

1Check that the chain is correctly tensioned. A slack chain is difficult to sharpen correctly.

2Always file cutting teeth from the inside face, reducing the pressure on the return stroke.

File all the teeth on one side first, then turn the saw over and file the teeth on the other side.

3File all the teeth to the same length. When the length of the cutting teeth is reduced to 4 mm (0,16") the chain is worn out and should be replaced.

min 4 mm

(0,16")

12 – English

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Contents 288XP/XP Lite 101 90KEY to Symbols SymbolsContents Safety Instructions Chain SAW Safety EquipmentPersonal Protective Equipment Chain brake and front hand guard Throttle lock Chain catcherRight hand guard Stop switch Vibration damping systemMuffler Checking brake band wear Checking the front hand guardChecking the automatic brake Checking the brake triggerThrottle lock Cutting Equipment 5 basic rulesCutting equipment designed to minimise kickback BarSaw chain Some terms that describe the bar and chainSharpening your chain and adjusting raker clearance General information on sharpening cutting teethSharpening cutting teeth General advice on setting raker clearance Setting the raker clearanceTensioning the chain Lubricating cutting equipment Chain oilFilling with chain oil Never use waste oilChecking chain lubrication Lubricating the clutch drum bearingChecking wear on cutting equipment Lubricating the bar tip sprocketHOW to Avoid Kickback What is kickback?General rules Do not let go of the handlesNever use the saw one- handed General Safety Precautions Min m10 ft Basic safety rules General Working InstructionsBasic cutting technique GeneralTerms CuttingTree felling technique Safe distanceLimbing Felling directionClearing the trunk and preparing your retreat FellingGeneral advice Freeing a tree that has fallen badly = high accident riskCutting the trunk into logs Freeing a Trapped treeWhat is WHAT? Assembly Mounting guide bar and chainFuel Handling FuelmixFuelling Min 3 m10ft Start and Stop StartCold engine Warm engineMaintenance CarburetorStarter device assembly Starter deviceChanging a broken or worn starter cord Tensioning the recoil springAdjusting the oil pump Air filterSpark plug MufflerNeedle bearing maintenance Winter use Temperature 0oC 32oF or colderTemperature -5oC 23oF or colder Cooling systemWeekly maintenance Daily maintenance Monthly maintenanceTechnical Data Federal Emission Control Warranty Statement Your Warranty Rights Obligations1998W48

288XP/XP lite specifications

The Husqvarna 288XP and XP Lite chainsaws represent a pinnacle in forestry and tree care technology, designed for professionals who demand high performance and reliability in demanding environments. These models are renowned for their robust construction and impressive power-to-weight ratios, making them suitable for a variety of cutting tasks.

One of the standout features of the Husqvarna 288XP is its powerful engine. Equipped with a 75.6 cc two-stroke engine, it delivers a remarkable power output while maintaining efficiency. This ensures that the chainsaw can handle even the most challenging applications, from felling large trees to limbing and bucking with ease. The XP Lite version offers a slightly lighter design, making it more maneuverable while still delivering ample power for professional use.

The chainsaw also incorporates a high-performance air injection system. This unique technology helps to keep the air filter cleaner for longer periods by using centrifugal force to remove larger dust and debris particles before they reach the filter. As a result, users benefit from extended service intervals and less downtime for maintenance, which is crucial in professional settings.

Noise reduction is another important feature of the Husqvarna 288XP series. The saw is equipped with effective vibration damping, reducing fatigue during long operational hours. Additionally, it boasts advanced muffler technologies that help minimize noise levels, allowing operators to work in a variety of environments without disturbing the peace.

Ergonomics play a significant role in the design of these chainsaws. The adjustable chain oil flow ensures optimal lubrication, which improves cutting efficiency and prolongs the life of the chain and bar. The chainsaws also feature an ergonomic handle design, providing comfort and control during use, which is essential for precision cutting.

Safety is paramount in chainsaw design, and the Husqvarna 288XP includes several safety features, such as a chain brake, which activates in the event of kickback, protecting the operator from accidents. The tool-free chain tensioning system allows for quick adjustments on the job, further enhancing user safety and efficiency.

In summary, the Husqvarna 288XP and XP Lite chainsaws are engineered for the professional user who values performance, durability, and safety. With their powerful engines, innovative technologies, ergonomic designs, and commitment to user comfort and safety, these chainsaws are the ideal choice for those working in the most demanding forestry and tree care situations. Whether tackling large-scale projects or precision tasks, the Husqvarna 288XP series is built to meet and exceed expectations.
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