Husqvarna 346 XP Workshop Service Manual


Husqvarna 346 XP Workshop Manual for the service and repair of the Husqvarna 346 XP chainsaw. View pages online or download a complete PDF manual with clear easy to understand images, diagrams and information. Print or save to any device.


Husqvarna 346 XP Workshop Service Manual Repair

Husqvarna 346 XP Workshop Service Manual for the Repair of the Husqvarna 346 XP chainsaw. The PDF workshop service manual has accurate, easy to understand information and diagrams to help repair and service the chainsaw. Service Information to help you to troubleshoot, repair and fix the Husqvarna 346 XP chainsaw. View pages online or download a complete PDF service manual that you can easily save, print or view on any device.

Husqvarna 346 XP Workshop Manual Contents

Contents, Introduction, Safety Regulations, Symbols, Technical data, Service tools, Service data, Safety equipment, Starter, Electrical system, Centrifugal clutch, Lubrication system, Carburetor, Tank unit, Anti-vibration system, Piston and cylinder, Crankcase and crankshaft, Troubleshooting, Repair Instructions.


Carburetor – General Chainsaw Adjustment

Adjusting the carburettor involves adjusting the engine to the local conditions e.g. climate, altitude, fuel and type of two-stroke oil. The carburettor is equipped with three adjustment options.
L = Low speed jet
H = High speed jet
T = Idling adjustment screw

The L and H jets adjust the fuel flow to match the airflow that the throttle valve opening allows. Turning them clockwise makes the fuel/air mixture weaker (less fuel in relation to the amount of air) and turning them anti-clockwise makes the fuel/air mixture richer. A weak mixture increases the engine speed and a rich mixture decreases the engine speed. The T screw controls the throttle position when idling. Turning the T screw clockwise gives faster idling; turning it anti-clockwise lowers idling speed (see manual for complete guide).

See the complete service workshop manual, carburetor manual, parts list, operator manual and technical supplements PDF downloads. Also the repair and service articles available on this website for more information on how to service, repair and find parts for the chainsaw.

Husqvarna 346 XP Chainsaw Specifications

Engine Specification

Displacement(cc) 50.1cc
Power 3.7 hp
Maximum Power Speed 9600 rpm
Cylinder Bore 1.73 inches
Cylinder Stroke 1.28 inches
Carburetor C3-EL32
Spark Plug NGK BPMR7A
Oil Pump Type Adjustable flow
Oil Pump Capacity 6-10 ml/min


Fuel Capacity 1.06 US pints
Oil Capacity 0.59 US pint

Cutting Equipment

Chain Pitch 0.325 inch


Weight (lbs.) 11 pounds

Cutting Equipment

Bar Length 16 inches

Read the Husqvarna 346 XP Workshop Service Manual for more chainsaw specs.

Featuring advanced technology in higher power, and rapid acceleration, this low-weight chainsaw is ideal for limbing. The 346 XP is easy to handle with a newly designed front handle that reduces operator fatigue.

  • Air Injection: Centrifugal air cleaning system for longer intervals between filter cleanings, smoother operation, and reduced wear.
  • Chain Tensioner: Side-mounted chain tensioner makes chain adjustmet quick and easy.
  • Easy Maintenance: Snap-lock cylinder cover saves time when changing spark plugs and cleaning.
  • Eco-Pump: Stops lubrication when idling.
  • Safety: Double acting chain brake, right hand guard, and chain catcher make the saw safer to use.
  • Combined Choke/Stop: Makes the saw easier to start.

Husqvarna 346 XP Workshop Manual PDF

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