Echo HC-165/185 specifications Operation, Fuel Requirements, Handling Fuel

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OPERATION

HC-165/185

OPERATION

Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings. Always stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit.

Operation of this equipment may create sparks that can start fires. This unit is equipped with a spark arrestor to prevent discharge of hot particles from the engine. Metal cutters can can create sparks if the cutter strikes rocks, metal, or other hard objects. Contact local fire authorities for laws or regulations regarding fire prevention requirements.

Fuel

Alternative fuels, such as E-15 (15% ethanol), E-85 (85% ethanol) or any fuels not meeting ECHO requirements are NOT approved for use in ECHO 2-stroke gasoline engines. Use of alternative fuels may cause performance problems, loss of power, overheating, fuel vapor lock, and unintended machine operation, including, but not limited to, improper clutch engagement. Alternative fuels may also cause premature deterioration of fuel lines, gaskets, carburetors and other engine components.

Fuel Requirements

Gasoline - Use 89 Octane [R+M/2] (mid grade or higher) gasoline known to be good quality. Gasoline may contain up to 10% Ethanol (grain alcohol) or 15% MTBE (methyl tertiary-butyl ether). Gasoline containing methanol (wood alcohol) is NOT approved. ECHO brand Power Fuel™ is 93 octane, ethanol-free fuel premixed with ECHO Red Armor® engine oil at 50:1 ratio. Use of ECHO Power Fuel™ is recommended to extend engine life in all air-cooled 2-stroke and 2/4-stroke hybrid engines.

Two Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD (ISO/CD 13738) and J.A.S.O. FD Standards must be used. Echo brand premium Power Blend X™ Universal 2-Stroke Oil meets these standards. Engine problems due to inadequate lubrication caused by failure to use an ISO-L-EGD (ISO/CD 13738) and J.A.S.O. FD certified oil, such as Echo premium Power Blend X™, will void the two-stroke engine warranty.

Echo premium Power Blend X™ Universal 2-Stroke Oil may be mixed at 50:1 ratio for application in all Echo engines sold in the past regardless of ratio specified in those manuals.

Handling Fuel

Fuel is VERY flammable. Use extreme care when mixing, storing or handling, or serious personal injury may result.

•Use an approved fuel container.

•DO NOT smoke near fuel.

•DO NOT allow flames or sparks near fuel.

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© 9/2013 ECHO Inc.

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Contents Operator’s Manual Table of Contents Introduction Servicing InformationAdditional or Replacement Manuals SafetyManual Safety Symbols and Important Information Personal Condition and Safety Equipment International SymbolsPhysical Condition Eye Protection Hand ProtectionBreathing Protection Hearing ProtectionVibration and Cold Repetitive Stress InjuriesEquipment HC-165/185 EPA 2010 and Later and/or C.A.R.B. Tier Emission Control Exhaust & EvaporativeProduct Emission Durability Emission Compliance Period Description Description Contents Assembly Remove Blade GuardInstall Blade Guard Operation FuelFuel Requirements Handling FuelAfter use Starting Cold Engine Purge BulbStarting Warm Engine Stopping EngineRotating Operation Rotating Throttle HandleHedge Trimming Maintenance Intervals MaintenanceSkill Levels Air Filter Fuel FilterSpark Plug Cooling SystemExhaust System Exhaust Port CleaningSpark Arrestor Screen Engine Break-In Carburetor AdjustmentHigh Altitude Operation Blades LubricationGear Box Blades Sharpening LevelAdjustment Level Troubleshooting Engine Problem Troubleshooting ChartStorage Long Term Storage Over 30 DaysSpecifications ModelWarranty Statements OWNER’S ResponsibilityWarranty Statements HC-165/185

HC-165/185 specifications

The Echo HC-165/185 is a powerful and versatile hedge trimmer designed for both professional and home landscaping enthusiasts. Built with innovative technology and user-centric features, this model exemplifies Echo's commitment to quality and performance in outdoor power equipment.

One of the standout characteristics of the Echo HC-165/185 is its robust engine. Equipped with a high-performance 21.2 cc engine, it delivers a remarkable power-to-weight ratio that enhances maneuverability while tackling tough hedges and shrubs. Despite its potent engine, the unit is designed for quiet operation, an essential feature for residential areas.

The cutting performance is another highlight, with dual reciprocating blades that ensure efficient trimming. The HC-165 features 20-inch blades, while the HC-185 has slightly longer 24-inch blades, both designed for swift cutting of branches and thick foliage. This dual-sided design enables operators to achieve a clean, professional finish, allowing them to trim from either side without having to reposition frequently.

An ergonomic design plays a significant role in the overall usability of the HC series. The hedge trimmer is equipped with an anti-vibration system that minimizes operator fatigue during extended use. Additionally, the adjustable handle ensures a comfortable grip for users of varying statures, making it easier to reach high or low areas without straining.

Another innovative technology incorporated in the Echo HC-165/185 is the Easy Start system, which simplifies the starting process. This system reduces the effort required to start the engine, enabling users to get to work quickly without unnecessary frustration.

Durability and maintenance are also priorities in the design of the HC-165/185. The trimmer's construction features a high-quality build that can withstand the rigors of frequent use, while easy access to the air filter and spark plug simplifies maintenance tasks.

Overall, the Echo HC-165/185 combines power, efficiency, and user-friendly features, making it a top choice for those looking to maintain their landscapes with ease and effectiveness. Whether you’re a professional landscaper or a dedicated homeowner, this hedge trimmer aims to deliver superior performance and reliability, helping you achieve beautifully manicured hedges year-round.
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