 21  | RedMax CHTZ2500 instruction

8. Maintenance

MA1(1)

MA2

(1)

MA3

.025 in

0.655mm

WARNING

•Make sure that the engine has stopped and is cool before performing any service to the machine. Contact with moving cutting head or hot muffler may result in a personal injury.

■AIR FILTER

•The air filter, if clogged, will reduce the engine performance. Check and clean the filter element in warm, soapy water as required. Dry completely before installing. If the element is broken or shrunk, replace with a new one. (MA1)

(1) air filter

■FUEL FILTER

•When the engine runs short of fuel supply, check the fuel cap and the fuel filter for blockage. (MA2)

(1) fuel filter

■SPARK PLUG

•Starting failure and mis-firing are often caused by a fouled spark plug. Clean the spark plug and check that the plug gap is in the correct range. For a replacement plug, use the correct type specified by RedMax. (MA3)

•REPLACEMENT PLUG IS A NGK CMR7A.

IMPORTANT

•Note that using any spark plug other than those designated may result in the engine failing to operate properly or in the engine becoming overheated and damaged.

•To install the spark plug, first turn the plug until it is finger tight, then tighten it a quarter turn more with a socket wrench.

TIGHTENING TORQUE:

87~104 in-lbs (9.8~11.8 N.m.)

21 

CHTZ2500, HTZ2500 specifications

The RedMax CHTZ2500 and HTZ2500 are two powerful models in the world of commercial-grade outdoor power equipment, designed to meet the demands of professionals and serious enthusiasts alike. Known for their robustness, durability, and user-friendly design, these models are ideal for heavy-duty applications, including landscaping, forestry, and grounds maintenance.

One of the standout features of the RedMax CHTZ2500 and HTZ2500 is their high-performance engine. Equipped with a reliable two-stroke engine, these models deliver exceptional power and acceleration, ensuring that users can tackle tough tasks with ease. The engines are designed for efficiency, providing a good balance between power output and fuel consumption. This means users can work longer without frequent refueling, aiding productivity in the field.

Both models also incorporate advanced technologies to enhance user experience and operational efficiency. The Easy Start system is one such feature; it minimizes pull resistance when starting the engine, making it easier for users to get going, especially after prolonged periods of inactivity. This is particularly beneficial for professional landscapers who may need to start and stop their equipment multiple times throughout the day.

In terms of design, the RedMax CHTZ2500 and HTZ2500 prioritize user comfort. They come with ergonomic handlebars that reduce vibration, allowing users to work for extended periods without experiencing fatigue. The adjustable harness system ensures that the weight of the equipment is evenly distributed, contributing to overall comfort and ease of maneuverability.

The construction of these models is another highlight. Built with high-quality materials, they are designed to withstand the rigors of tough outdoor conditions. Resistance to wear and tear ensures longevity, and the robust frame protects internal components, enhancing overall reliability.

Moreover, both models are equipped with a variety of cutting attachments and accessories that cater to different landscaping needs. Users can easily switch between tasks, whether they are trimming, edging, or pruning, making these machines versatile additions to any professional toolkit.

In conclusion, the RedMax CHTZ2500 and HTZ2500 represent a significant investment for anyone serious about outdoor maintenance. With their powerful engines, user-friendly technologies, ergonomic design, and high-quality construction, they stand out as robust solutions for tackling a wide range of outdoor tasks effectively and efficiently. Investing in these machines ensures that users can achieve excellent results, ultimately enhancing their productivity and success in their landscaping endeavors.