MA1

English

9.Maintenance

■BLADES (MA1)

•When refilling the tank or resting, it is often a good idea to use the time to oil the cutting blades.

•If a gap exists between the upper and lower blades, follow the procedure below to adjust them so that

they fit more closely together.

1.Loosen lock nut (A) as shown in the diagram.

2.Tighten screw (B) fully, and then turn one-third to one-half of a rotation backward.

3.While holding onto the screw to keep it in position, tighten the lock nut.

4.Check to make sure that the flat washer (C) is loose enough so that it may be turned by pressing on it with a finger.

(1)Upper blade

(2)Lower blade

NOTE

•Screwing in the screw too tightly may make it impossible for the blades to move. Conversely, not screwing in the screw tightly enough may make the blades of the trimmer feel dull and cause leaves and branches to become caught in the blades of the trimmer.

QUICK TIP

If the blades become so worn down that it is no longer possible to eliminate the gap between them, you should contact the authorized RedMax servicing dealer from which you purchased your RedMax trimmer to have the blades resharpened or replaced.

MA2

■GEAR CASE

The reduction gears are lubricated by multipurpose, lithium-based grease in the gear case. Supply new grease every 25 hours of use or more often depending on the job condition.

When adding lubricant, use a grease gun to insert lubricant into the three grease nipples located on the gear case. (MA2)

TYPE OF LUBRICANT TO BE USED

Always be sure to use #2 lithium heat-resistant lubricant.

(1) Grease fitting

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RedMax SRTZ2401F manual Blades MA1, Quick TIP, MA2, Gear Case, Type of Lubricant to be Used
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SRTZ2401F specifications

The RedMax SRTZ2401F is a cutting-edge trimmer that blends power, efficiency, and user-centric design, making it a preferred choice for gardening enthusiasts and professionals alike. Equipped with a robust 24.5cc 2-stroke engine, the SRTZ2401F delivers impressive performance, ensuring that even the toughest tasks can be handled with ease. This powerful engine generates high torque, allowing users to cut through thick weeds and grass effortlessly.

One of the standout features of the SRTZ2401F is its EZ starting system, designed to reduce the effort needed to start the trimmer. This system minimizes the pull force required to start the engine, enabling users to get started quickly and efficiently. This ease of use is particularly beneficial for those who may struggle with traditional starting mechanisms.

The trimmer's lightweight design significantly enhances maneuverability, allowing users to navigate around obstacles easily without experiencing excessive fatigue during prolonged use. Weighing in at just over 10 pounds, the SRTZ2401F is designed to be balanced well, ensuring that users can operate it comfortably for extended periods.

Additionally, the SRTZ2401F features a durable dual-line head, which is designed for quick line replacement, optimizing the trimming experience. The trimmer also allows for precise cutting with its adjustable cutting width, accommodating various trimming tasks, from light edging to heavy-duty clearing.

The inclusion of anti-vibration technology in the design helps to reduce fatigue on the hands and arms, ensuring that users can work longer without discomfort. This technology absorbs vibrations generated by the engine, allowing for a smoother and more pleasant user experience.

Furthermore, the RedMax SRTZ2401F is designed with durability in mind. It features high-quality materials that can withstand the rigors of outdoor use, ensuring longevity and reliability. The trimmer's rugged construction is further complemented by a protective shield that helps safeguard the user from debris while cutting.

In summary, the RedMax SRTZ2401F is an exceptional trimmer that combines advanced technology with user-friendly features. With its powerful engine, lightweight design, EZ starting system, and anti-vibration technology, it stands out as a top choice for anyone looking to maintain a pristine outdoor space. Whether for professional landscaping or home gardening, the SRTZ2401F delivers performance and comfort in every trim.
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