Husqvarna 346XP 351 manual Start and Stop, Start and stop

Page 28

START AND STOP

Start and stop

WARNING!

•Never start a chain saw unless the bar, chain and all covers are fitted correctly. Otherwise the clutch can come loose and cause personal injuries.

•Always move the saw away from the fueling area before starting.

•Place the saw on clear ground and make sure that the chain is not contacting anything. Also, make sure that you have a secure footing.

•Keep people and animals well away from the working area.

WARNING!

The catalytic converter muffler gets very hot during and after use. This also applies during idling. Be aware of the fire hazard, especially when handling the saw near flammable substances or vapours.

Start

Grip the front handle with your left hand and hold the saw down by putting your right foot in the rear handle. Pull the starter handle with your right hand and pull out the starter cord slowly until the starter pawls engage. Then pull sharply. Never twist the starter cord around your hand.

As the chain brake is still engaged the speed of the engine must be set to idling as soon as possible, this is achieved by quickly disengaging the throttle lock. This prevents unnecessary wear to the clutch, clutch drum and brake band.

Push in the choke control immediately when the engine

Cold engine

STARTING:

The chain brake must be engaged when the chain saw is started. Activate the brake by moving the front hand guard forwards.

IGNITION; CHOKE:

Set the choke control in choke position. The stop contact will automatically be set to start position.

FAST IDLE:

Combined choke/fast idle is received when the choke is moved to choke position.

If the saw is fitted with a decompression valve (A): Press the valve to reduce the pressure in the cylinder and make starting easier. Always use the decompression valve when starting the saw. Once the saw has started the valve will automatically return to its original setting.

Warm engine

Use the same procedure as for starting cold engine but without choke. Fast idle is recived by first set the choke control in choke position, and then back again.

A

ignites and make repeated starting attemps. When the engine starts, rapidly give full throttle. Then the throttle latch will disengage.

CAUTION! Do not release the starter handle from fully pulled out position as this can cause damage on the saw.

Reactivate the chain brake by pushing the front hand guard back towards the front handle. The chain saw is now ready for use.

Stop

The engine is stopped by switching off the ignition.

28 – English

Page 27 Page 29
Image 28
Page 27 Page 29
Contents 346XP EnglishKEY to Symbols SymbolsContents Safety Instructions Personal Protective EquipmentChain brake and front hand guard 3a StartingChain catcher Throttle lockRight hand guard Vibration damping system Stop switchMuffler Checking brake band wear Checking the front hand guardChecking the inertia brake release Checking the brake triggerThrottle lock Cutting Equipment 5 basic rulesCutting equipment designed to minimise kickback BarSaw chain Some terms that describe the bar and chainGeneral information on sharpening cutting teeth Sharpening your chain and adjusting raker clearanceSharpening cutting teeth Setting the raker clearance General advice on setting raker clearanceTensioning the chain Chain oil Lubricating cutting equipmentFilling with chain oil Needle bearing maintenance Checking chain lubricationChecking wear on cutting equipment Lubricating the bar tip sprocketHOW to Avoid Kickback What is kickback?General rules Do not let go of the handlesGeneral Safety Precautions Min m Basic safety rules10 ft Basic cutting technique GeneralTerms CuttingTree felling technique Safe distanceLimbing Felling directionClearing the trunk and preparing your retreat FellingFreeing a tree that has fallen badly = high accident risk Cutting the trunk into logsFreeing a Trapped tree Cutting trees and branches that are in tension PreparationsWhat is WHAT? What is what?Mounting guide bar and chain AssemblyFitting a spike bumper Fuel Handling FuelmixFuelling Chain oilMin 3 m 10ftStart and Stop Start and stopStart StopMaintenance CarburettorStarter device assembly Starter deviceChanging a broken or worn starter cord Tensioning the recoil springAir filter Needle bearing maintenance Spark plugMuffler Adjustment of the oil pump Heated handles 346XPG, 351G Centrifugal cleaning Air InjectionCooling system Winter useWeekly maintenance Daily maintenance Monthly maintenanceTechnical Data 346XP 351Bar and chain combinations Bar Chain114 00 2001W49

346XP 351 specifications

The Husqvarna 346XP and 351 chainsaws are celebrated models within the Husqvarna lineup, recognized for their excellence in performance, efficiency, and ease of use. Designed predominantly for professional use, these chainsaws incorporate advanced technology and ergonomic features that cater to the needs of tree care specialists, landscapers, and serious woodworkers.

One of the standout features of the Husqvarna 346XP is its lightweight design, which allows for easy maneuverability and reduced fatigue during extended use. Weighing around 10.8 pounds, the chainsaw is equipped with a powerful 50.1cc, 2.8 horsepower engine, delivering exceptional cutting performance while maintaining efficient fuel consumption. The model comes equipped with a 15 to 18-inch guide bar, providing versatility for various cutting tasks, from limbing to felling small trees.

The 351 model offers similar performance metrics but is designed slightly differently, featuring an improved air injection system for cleaner operation. This system actively collects debris before it reaches the air filter, extending the service intervals and enhancing engine life. The powerful 51.7cc engine on the 351 provides a higher power output compared to the 346XP, suited for even the most demanding cutting jobs.

Both chainsaws utilize Husqvarna’s X-Torq engine technology, which reduces fuel consumption by up to 20% while lowering emissions. This not only promotes environmental sustainability but also translates into cost savings for users. The LowVib technology integrated into both models minimizes vibrations, ensuring a more comfortable experience and reducing operator fatigue.

Enhanced safety features are also paramount in both chainsaws. The inertia-activated chain brake activates quickly in the event of a kickback, providing an additional layer of protection. An adjustable oil pump allows users to control the lubrication rate, optimizing the chainsaw's performance based on the type of work being performed.

The ergonomic design of the handles enhances grip and control, allowing for precision cutting. These chainsaws are user-friendly, catering to both experienced operators and those new to chainsaw work. Overall, the Husqvarna 346XP and 351 represent a perfect blend of power, technology, and comfort, making them reliable choices for professional and serious amateur users alike.
Top Page Image Contents