RedMax CHTZ2400 manual Storage, Troubleshooting guide, Check Probable Causes Action,  24 

Page 24

9. Storage

Oil the blade to prevent rust.

Empty the fuel tank and put the cap back on.

Remove the spark plug, pour a small amount of oil into the cylinder.

Rotate the crankshaft several times using the starting rope in order to distribute the oil. Put the spark plug back in.

Wrap the engine with a plastic sheet.

Store the trimmer in a dry place, preferably not in direct contact with the floor and away from heat sources.

10.Troubleshooting guide

Case 1. Starting failure

CHECK

PROBABLE CAUSES

ACTION

fuel tank

incorrect fuel

fuel filter

fuel filter is clogged

carburetor adjustment screw

out of normal range

sparking (no spark)

spark plug is fouled/wet

 

plug gap is incorrect

spark plug

disconnected

drain it and with correct fuel

clean

adjust to normal range

clean/dry

correct (GAP: 0.6~0.7mm)

retighten

Case 2. Engine starts but does not keep running/Hard re-starting.

CHECK

PROBABLE CAUSES

ACTION

fuel tank

incorrect fuel or staled fuel

carburetor adjustment screw

out of normal range

muffler,cylinder (exhaust port)

carbon is built-up

air cleaner

clogged with dust

cylinder fin, fan cover

clogged with dust

drain it and with correct fuel

adjust to normal range

wipe away

wash

clean

When your unit seems to need further service, please consult with our RedMax service shop in your area.

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Contents HTZ2400 CHTZ2400 Page Safety First ContentsParts location  4 Specifications  5 Wear head, eye and ear protection  6 Symbols on the machine  7 For safe operation Working ConditionWorking Circumstance  8 Working Plan  9 Before Starting the Engine Starting the Engine 10  Using the Product  11 Maintenance If Someone Comes 12  Handling Fuel Transportation 13  HOW to MIX Fuel Fuel 14  Recommended Mixing Ratio Gasoline 50OILFueling the Unit For Your Engine LIFE, AvoidOperation OP1OP4 Starting EngineAdjusting Idling Speed OP6Stopping Engine OP3 Running in the EngineHOW to USE OP7 OP8 18  OP9 Hedge Trimming Techniques 19  Maintenance Maintenance Chart 20   21  MA4 Muffler Intake AIR Cooling Vent 22   23  Troubleshooting guide StorageCheck Probable Causes Action  24 Parts list  25 Cutting Unit HTZ2400 S/N HTZ2400-L S/N  26  27  Blade ASS’YCutting Unit CHTZ2400 S/N CHTZ2400-L S/N  28 CHTZ2400-L  29 Engine Unit HTZ2400/CHTZ2400 HTZ2400-L/CHTZ2400-L S/N  30  31  InsulatorManufacturer’s warranty coverage Limited Warranty RedMax Garantie limitée Page Komatsu Zenoah America INC

CHTZ2400, HTZ2400 specifications

The RedMax HTZ2400 and CHTZ2400 are premier brush cutters designed to tackle demanding outdoor tasks with ease and efficiency. These robust machines are ideal for both professional landscapers and dedicated enthusiasts, delivering impressive power and maneuverability.

One of the standout features of the HTZ2400 and CHTZ2400 is their advanced engine technology. Equipped with a powerful 23.6 cc two-stroke engine, these brush cutters offer outstanding cutting performance with reduced emissions, supporting eco-friendly gardening practices. The engines are designed to provide high torque even at lower RPMs, ensuring efficient fuel consumption while maintaining optimal cutting speed.

The ergonomic design of the HTZ2400 and CHTZ2400 ensures comfort during prolonged use. The machines feature adjustable handles, allowing users to customize the grip to their preference. This adaptability not only enhances comfort but also improves control, making it easier to navigate around obstacles such as trees and shrubs while minimizing operator fatigue.

A key characteristic of these brush cutters is their cutting versatility. The HTZ2400 is equipped with a semi-automatic trimmer head, which allows for easy line replacement, ensuring that you spend less time on maintenance and more time getting the job done. The CHTZ2400, on the other hand, features a heavy-duty blade for tackling tougher vegetation, making it perfect for larger and more challenging areas.

Both models incorporate anti-vibration technology, which significantly reduces operator fatigue during extended periods of use. This feature is particularly beneficial for professional landscapers who rely on their equipment for daily operations. Additionally, an easy-start system simplifies the ignition process, allowing for quick and convenient startup every time.

The durable construction of the HTZ2400 and CHTZ2400 guarantees long-lasting performance. Built to withstand the rigors of heavy-duty use, these brush cutters boast high-quality components that resist wear and tear. This durability is complemented by a lightweight design, making these machines easy to transport and handle.

In summary, the RedMax HTZ2400 and CHTZ2400 brush cutters are engineered for both power and performance. With their cutting-edge technology, ergonomic features, and versatility, these machines are an excellent choice for achieving professional results in landscaping and vegetation management. Whether trimming grass, clearing brush, or tackling dense foliage, the HTZ2400 and CHTZ2400 deliver exceptional results. Investing in these quality brush cutters ensures that users are well-equipped for any outdoor challenge they may face.