🏷️ Basic Information Identification Make: Husqvarna Model: Chainsaw Series (36, 40, 41, 42, 45, 51, 55, 61, 242XP, 246, 254XP, 257, 262XP, 268, 268K, 272K, 272S, 272XP, 281XP, 288XP, 3120XP, 394XP) Year: N/A (Manual covers multiple models and years) Generation: N/A (Manual covers multiple models across different generations) Brand Heritage Founded: 1689 (for rifle production) Current Focus: Outdoor power equipment for forestry, park maintenance, lawn & garden, construction 📋 Manual Details Documentation Manual Type: Repair Service Work Shop Manual Language: English Page Count: 125 Format: PDF Download Delivery Method: Instant Digital Download Content Primary Focus: Complex repairs, teardowns, servicing, adjustments Included Sections: Models, List of Contents, Introduction, Safety Regulations, Technical Data, Tank Unit, Tools, Service Data, Trouble Shooting, Safety Equipment, Starter, Electrical System, Centrifugal Clutch, Lubrication system, Carburetor, Air Filter, Anti Vibration system, Piston and Cylinder, Crankcase and Crankshaft Visuals: Detailed pictures, exploded views, illustrations Specificity: Detailed repair information, technical manual Software Requirements Viewer Required: Adobe Acrobat Reader Usability Scalability: Scalable to several times normal size Printing Options: Print selected pages ⚙️ Engine Specifications General Engine Type: 2-stroke (typical for Husqvarna chainsaws of this era) Fuel Type: Gasoline (mixed with 2-stroke oil) Technical Data Technical Data Availability: Included in manual 🔧 Transmission General Type: Centrifugal Clutch 📐 Dimensions General Size Variation: Covers a range of saw sizes 🔧 Maintenance Servicing Service Interval: Detailed in manual Lubrication Oil Type: Specific to model and application, detailed in manual Parts Guide Bars Chains Source: Oregon (for <44" bars), GB (for >=44" bars)