Husqvarna 385XP manual Throttle lock, Chain catcher, Right hand guard

Page 9

GENERAL SAFETY PRECAUTIONS

In the felling position the left hand is in a position that makes manual activation of the chain brake impossible. With this type of grip, that is when the left hand is placed so that it cannot affect the movement of the front hand guard, the chain brake can only be activated by the inertia action.

Will my hand always activate the chain brake during a kickback?

No. It takes a certain force to move the hand guard forward. If your hand only lightly touches the front guard or slips over it, the force may not be enough to trigger the chain brake. You should also maintain a firm grip of the chain saw handles while working. If you do and experience a kickback, your hand may never leave the front handle and will not activate the chain brake, or the chain brake will only activate after the saw has swung around a considerable distance. In such instances, the chain brake might not have enough time to stop the saw chain before it touches you.

There are also certain positions in which your hand cannot reach the front hand guard to activate the chain brake; for example, when the saw chain is held in felling position.

Will my inetria activated chain brake always activate during kickback in the event of a kickback?

No. First your brake must be in working order. Testing the brake is simple, see instructions under the heading Checking, maintaining and servicing chain saw safety equipment. We recommend you do before you begin each work session. Second the kickback must be strong enough to activate the chain brake. If the chain brake is too sensitive it would activate all the time which would be a nuisance.

Will my chain brake always protect me from injury in the event of a kickback?

No. First, the chain brake must be in working order to provide the intended protection. Second, it must be activated during the kickback as described above to stop the saw chain. Third, the chain brake may be activated but if the bar is to close to you the brake might not have enough time to slow down and stop the chain before the chain saw hits you.

Only you and proper working technique can eliminate kickback and its danger.

Throttle lock

The throttle lock is designed to prevent accidental operation of the throttle control. When you press the lock (A) (i.e. when you grasp the handle) it releases the throttle control (B). When you release the handle the throttle control and the throttle lock both move back to their original positions. This arrangement means that the throttle control is automatically locked at the idle setting.

Chain catcher

The chain catcher is designed to catch the chain if it snaps or jumps off. This should not happen if the chain is properly tensioned (see instructions under the heading Assembly) and if the bar and chain are properly serviced and maintained (see instructions under the heading General working instructions).

Right hand guard

Apart from protecting your hand if the chain jumps or snaps, the right hand guard stops branches and twigs from interfering with your grip on the rear handle.

English – 9

Image 9
Contents 385XP 390XP KEY to Symbols Symbols on the machineSymbols in the operator’s manual Contents Dear Customer IntroductionWhat is what on the chain saw? What is WHAT?General Safety Precautions Before using a new chain sawAlways use common sense Machine′s safety equipment Personal protective equipmentChain brake and front hand guard General Safety Precautions Throttle lock Chain catcherRight hand guard Cutting equipment Stop switchVibration damping system MufflerCutting equipment designed to reduce kickback General rulesBar ChainSharpening your chain and adjusting depth gauge setting General information on sharpening cutting teethSharpening cutting teeth Adjustment of depth gauge setting General advice on adjusting depth gauge settingIf the depth gauge setting is too large Tensioning the chainChain oil Lubricating cutting equipmentFilling with chain oil Checking chain lubricationChain drive sprocket Needle bearing lubricationChecking wear on cutting equipment Fitting the bar and chain AssemblyFitting a spike bumper Working with the chainFuel Fuel HandlingFuelling Fuel safetyTransport and storage Long-term storageStarting and stopping Starting and StoppingCold engine Warm engineStopping Working Techniques Basic safety rulesBefore use General working instructionsAlways use a fast cutting speed, i.e. full throttle Basic cutting technique GeneralTerms Cutting LimbingSafe distance Tree felling techniqueFelling direction Clearing the trunk and preparing your retreatFelling Directional cutsFelling cut Freeing a tree that has fallen badly General adviceFreeing a trapped tree Cutting trees and branches that are in tensionHow to avoid kickback What is kickback?Cutting the trunk into logs Carburettor adjustment MaintenanceGeneral Carburettor with movement limitersCorrectly adjusted carburettor Fine adjustment of the idle speed TCarburettor without movement limiters Low speed jet LChecking brake band wear Checking the front hand guard When the bar hits the stump the brake should be appliedChecking the inertia brake release Checking the brake triggerMuffler Changing a broken or worn starter cord StarterTensioning the recoil spring Changing a broken recoil springSpark plug Air filterLubricating the bar tip sprocket Fitting the starterAir Injection centrifugal cleaning Adjustment of the oil pumpNeedle bearing lubrication Cooling systemHeated handles Temperature 0C or colderElectrical carburettor heating 385XPG, 390XPGDaily maintenance Weekly maintenance Monthly maintenance Maintenance scheduleTechnical data Technical DataSaw chain filing and file gauges Bar and chain combinationsEC-declaration of conformity Applies to Europe onlyEN ISO 12100-22003, Cispr 121997, ISO ´z+R16¶6a¨ Page 1150172-26 ´z+R16¶6a¨ ´z+R16¶6a¨

385XP specifications

The Husqvarna 385XP is a powerful and versatile chainsaw, designed to meet the demands of professional loggers and landowners alike. Known for its exceptional performance and reliability, this model is engineered for heavy-duty tasks, making it a popular choice among forestry professionals and those requiring robust cutting tools.

One of the standout features of the 385XP is its impressive engine performance. The chainsaw is equipped with a 70.7 cc, 4.2 horsepower X-Torq engine, which not only delivers high power output but also ensures lower fuel consumption and reduced emissions, making it environmentally friendly without sacrificing performance. The innovative X-Torq technology allows for optimal combustion, enabling the chainsaw to run smoother and more efficiently.

The design of the Husqvarna 385XP focuses on user comfort and control. It features an ergonomic handle that reduces vibrations, enhancing the operator's comfort during extended use. The chainsaw's anti-vibration system minimizes the impact of vibrations on the user's hands, allowing for longer periods of operation without fatigue. This is crucial for professionals who spend hours in the field.

Another important technological aspect of the 385XP is its easily adjustable chain tensioning system, which simplifies adjustments and maintenance. The side-mounted chain tensioner allows users to make quick changes without the need for additional tools, ensuring that they can focus on the job at hand rather than fussing with equipment.

The 385XP is equipped with a high-quality cutting bar and chain, designed for durability and efficiency. The chainsaw features a 20-inch bar that provides ample cutting capacity, allowing for precise cuts in a variety of wood types. Its sharp chain ensures clean cuts with minimal kickback, enhancing safety and effectiveness when tackling larger logs or dense trees.

Another notable feature is the Air Injection system, which utilizes centrifugal force to remove larger dust and debris particles before they reach the air filter. This prolongs the filter’s life and decreases maintenance requirements, allowing users to spend more time working rather than cleaning.

In conclusion, the Husqvarna 385XP is a reliable chainsaw that combines power, efficiency, and user comfort. Its cutting-edge technologies, durable construction, and ease of use make it an ideal choice for professionals in the forestry industry and skilled homeowners alike.