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

36

Page 35 Page 37
Page 36
Image 36
RedMax SRTZ2401F-CA manual Blades MA1, Quick TIP, MA2, Gear Case, Type of Lubricant to be Used
Page 35 Page 37

SRTZ2401F-CA specifications

The RedMax SRTZ2401F-CA is a powerful and versatile string trimmer that has garnered a reputation among landscaping professionals and homeowners alike for its superior performance and innovative technology. Built with a focus on efficiency and ease of use, this model is designed to tackle tough trimming tasks while maintaining a lightweight profile.

One of the standout features of the SRTZ2401F-CA is its robust 24.5 cc engine, which delivers exceptional cutting power without compromising fuel efficiency. This engine is engineered with advanced two-stroke technology, which not only maximizes performance but also reduces emissions, making it an eco-friendly choice. The inclusion of a high-performance catalytic converter further enhances the engine’s efficiency, allowing for cleaner operation.

The design of the SRTZ2401F-CA incorporates an ergonomic handle and a lightweight frame, which significantly reduces operator fatigue during extended periods of use. The adjustable handle allows for comfortable operation, accommodating users of various heights, and enhancing maneuverability around gardens and landscapes.

Another notable characteristic of this trimmer is its unique "StartEasy" technology. This feature simplifies the starting process, enabling users to start the machine quickly with minimal effort. Combined with a reliable recoil starter, this technology ensures that the trimmer is ready for action when you are, eliminating the frustration often associated with starting outdoor power equipment.

The RedMax SRTZ2401F-CA is equipped with a durable, dual-line cutting system that effectively handles tough grass and weeds. The trimmer head is designed for easy line replacement, allowing users to quickly switch out lines without the need for additional tools. This feature saves time and enhances productivity, making the SRTZ2401F-CA a valuable asset for any landscaping professional or DIY gardener.

In summary, the RedMax SRTZ2401F-CA string trimmer combines powerful performance, lightweight design, and user-friendly features to create a reliable tool for all trimming needs. With its cutting-edge technology and emphasis on efficiency, it stands out as a premier choice for anyone looking to maintain their outdoor spaces with ease and precision. Whether for residential use or professional landscaping, the SRTZ2401F-CA is equipped to handle various challenges, making it a must-have in your gardening arsenal.
Top Page Image Contents