Zenoah HEZ2500F manual Handling Fuel, Transportation,  12 

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5. For safe operation

■HANDLING FUEL

1.The engine of the RedMax product is designed to run on a mixed fuel which contains highly flammable gasoline. Never store cans of fuel or refill the tank of the unit in any place where there is a boiler, stove, wood fire, electrical sparks, welding sparks, or any other source of heat or fire which might ignite the fuel.

2.Never smoke while operating the unit or refilling its fuel tank.

3.When refilling the tank, always turn off the engine and allow it to cool down. Take a careful look around to make sure that there are no sparks or open flames anywhere nearby before refueling.

4.Wipe spilled fuel completely using a dry rag if any fuel spillage occurs during refueling.

5.After refueling, screw the fuel cap back tightly onto the fuel tank and then carry the unit to a spot 10 feet (3m) or more away from where it was refueled before turning on the engine.

■TRANSPORTATION

1.When hand-carrying the product, cover over the cutting part, lift up the product and carry it paying attention to the blade.

2.Never transport the product over rough roads over long distances by vehicle without removing all fuel from the fuel tank. If doing so, fuel might leak from the tank during transport.

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Contents HE225F HEZ2500F Page Safety First ContentsSpecifications Parts location 4   5  Symbols on the machine  6 For safe operation Working ConditionWorking Circumstance  7 Working Plan  8 Before Starting the Engine Starting the Engine 9  Using the Product If Someone Comes 10  Maintenance  11 Handling Fuel Transportation 12  Set up  13 HOW to MIX Fuel Fuel 14  Recommended Mixing Ratio Gasoline 50OILFueling the Unit For Your Engine LIFE, AvoidOperation  16  17  OP8 HOW to USE  18 Maintenance Maintenance Chart 19   20  MA4 MA5 MA6 Muffler Spark ArresterGear Case Drive Shaft MA6MA7 Blade MA7Intake AIR Cooling Vent  22 Procedures to be Performed After Every 100 Hours of USE StorageMA9 PropectorTroubleshooting guide Check Probable Causes Action 24  Parts list  25 Drive Unit S/N 200001 and up  26  27  Engine Unit HE225F S/N 50100000 and up  28  29  DiaphragmEngine Unit HEZ2500F S/N 50100000 and up  30  31  DiaphragmLimited Warranty RedMax Garantie limitée Page Page Komatsu Zenoah America INC

HEZ2500F specifications

The Zenoah HEZ2500F is a versatile and powerful two-stroke engine designed for a wide range of applications, including remote-controlled aircraft and various types of RC vehicles. Known for its exceptional performance and reliability, the HEZ2500F integrates advanced technologies that enhance its efficiency and ease of use, making it a preferred choice among hobbyists and professionals alike.

One of the main features of the Zenoah HEZ2500F is its lightweight yet robust design. Weighing in at just around 2.5 kilograms, the engine is constructed with durable materials that ensure long-lasting performance while keeping the overall weight low. This characteristic is crucial for applications where minimizing weight can significantly improve flight times and maneuverability.

The engine boasts a displacement of 25 cc, providing ample power for demanding tasks. Its specific power output delivers exceptional acceleration and speed, making it well-suited for competitive racing and high-performance applications. The HEZ2500F is engineered with a unique cooling system that helps maintain optimal operating temperatures during prolonged use, ensuring a consistent performance and reducing the risk of overheating.

One of the standout technologies integrated into the HEZ2500F is its advanced ignition system. This electronic ignition provides reliable starts in various weather conditions, ensuring users can depend on the engine when it is most needed. Additionally, its carburetor is designed for seamless adjustments, enabling easy tuning for different altitudes and performance preferences.

Furthermore, the Zenoah HEZ2500F is known for its fuel efficiency. The engine's optimized combustion chamber design maximizes the burn of fuel, translating to longer run times and reduced fuel consumption. This feature not only saves costs for the operator but also contributes to a lower environmental impact, making it a more sustainable option in the long run.

Overall, the Zenoah HEZ2500F stands out in the field of small engines thanks to its impeccable balance of power, efficiency, and reliability. Whether for hobbyists seeking thrilling flight experiences or professionals requiring dependable performance, the HEZ2500F encompasses all the essential characteristics that enhance user satisfaction and operational success. Its combination of lightweight design, robust power output, advanced ignition technology, and fuel efficiency positions it as a leading choice in the market of small engines.
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