Zenoah HEZ2500F manual Operation,  16 

Page 16

8. Operation

OP1

(1)

(2)

(3)

OP2

OP3(1)

The RedMax stick edgers are designed for edging lawn in gardens, parks, roadsides and so on. Before starting the engine, take the operating position and adjust the handle position and the wheel height as necessary.

■ADJUSTING WHEEL HEIGHT

1.Loosen the wing nut and change the wheel height to obtain desired cutting depth. (OP1)

(1)Deep cut

(2)Shallow cut

(3)Wing nut

2.After adjusting the height, tighten the wing nut securely.

Tightening Torque: 51~68in-lbs (6~8N.m.)

WARNING

•Never adjust wheel height with the engine running.

■STARTING ENGINE

WARNING

The cutting head will start rotating upon the engine starts.

OP4

(2)

(3)

(5)

1.

Rest the unit on a flat, firm place. Keep the

 

cutting head off the ground and clear of

 

surrounding objects as it will start rotating upon

 

starting of the engine.

2.

Push the primer pump several times until

 

overflown fuel flows out in the clear tube. (OP2)

3.

Move the choke lever to the closed position.

 

(OP3)

4.

Set the ignition switch to the “start” position.

 

While pulling the throttle lever, push the set

 

button, and release the throttle, then the throttle

(6)

(4)

(7)

16

lever is in to the “start” position. (OP4)

5. While holding the unit firmly, pull out the starter

rope quickly until engine fires. (OP5)

(1)choke lever (2) close (3) open

(4)ignition switch (5) start (6) stop

(7)throttle set button

Page 15 Page 17
Image 16
Page 15 Page 17
Contents HE225F HEZ2500F Page Safety First ContentsParts location Specifications 4   5  Symbols on the machine  6 For safe operation Working ConditionWorking Circumstance  7 Working Plan  8 Starting the Engine Before Starting the Engine 9  If Someone Comes Using the Product 10  Maintenance  11 Transportation Handling Fuel 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 Chart Maintenance 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 PropectorCheck Probable Causes Action Troubleshooting guide 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.
Top Page Image Contents