8. Maintenance

WARNING

Before you remove cap, be sure there is no pressure in the tank. in order to release pressure, invert unit upside down and squeeze spray pistol (aim away from you).

Pressure will escape; when hissing stops, all pressure has been released. Remove pump assembly by turning counter-clockwise. The pump handle has two locking positions, one turning clockwise and one counter- clockwise.

1.Remove cap and pour out remaining solution, then rinse all parts thoroughly with clean water.

2.Add 1/2 gallon of fresh water in tank. Pressurize, and flush pumping system by depressing trigger for at least two minutes; then drain all remaining water.

•Periodically re-grease lid gasket as well as lid vent and pump cylinder, where applicable.

•To ensure good performance, keep lid vent free of obstruction. Before and after each use, make sure all connections are well tightened. Service and replace worn parts as required.

NOTE

Failure to follow manufacturer's recommendation of use and care of unit will void any expressed or implied warranty. Do not use chlorine or clorox. It will permanently damage pump system.

NOTE

In the event that any part must be replaced or any maintenance or repair work not described in this manual must be performed, please contact a representative from the store nearest RedMax authorized servicing dealer for assistance.

NOTE

If pumping does no pressurize the tank, remove pump from tank; then remove the two screws from to of pump module. Pull plunger out and inspect seals. If damaged, obtain original SP Systems replacement parts from your dealer and replace.

■SPRYAER MAINTENANCE TABLE

 

 

Dayly

 

System/Compornent

Procedure

or

 

 

 

Before Use

After Use

 

 

 

 

Lid Gasket

Grease

✓

 

 

 

 

 

Pump

Grease

✓

 

 

 

 

 

Connection

Inspect/Tight

✓

 

 

 

 

 

Whole unit

Wash/inspect

 

✓

 

 

 

 

9. Storage

WARNING

Never store chemicals in your sprayer for any length of time

1.Before you remove cap, be sure there is no pressure in the tank. in order to release pressure, invert unit upside down and squeeze spray pistol (aim away from you). Pressure will escape; when hissing stops, all pressure has been released. Remove pump assembly by turning counter- clockwise. The pump handle has two locking positions, one turning clockwise and one counter-clockwise.

2.Remove cap and pour out remaining solution, then rinse all parts thoroughly with clean water.

3.Add 1/2 gallon of fresh water in tank. Pressurize, and flush pumping system by depressing trigger for at least two minutes; then drain all remaining water.

4.Always store tank clean and empty in a dry, shaded location.

10. Disposal

When disposing your machine, or chemical, be sure to allow your local regulations.

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RedMax HM20_letter_801 manual Storage, Disposal, Spryaer Maintenance Table
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HM20_letter_801 specifications

The RedMax HM20_letter_801 is a powerful and versatile hedge trimmer designed for professional landscapers and homeowners who require efficiency and precision in their lawn maintenance tasks. Renowned for its performance and durability, this tool has become a popular choice in the market for those seeking reliable solutions for hedge and shrub trimming.

One of the standout features of the HM20_letter_801 is its robust engine. Equipped with a high-performance two-stroke engine, the trimmer offers exceptional power that enables users to tackle even the most overgrown hedges with ease. The engine is designed for fuel efficiency, allowing users to work longer without the need for frequent refueling, thus enhancing productivity during operation.

Another impressive characteristic of the HM20_letter_801 is its lightweight design. Weighing in at only a few kilograms, it is easy to maneuver, making it ideal for extended use without causing fatigue. The balance and ergonomic design ensure that users maintain a comfortable grip while operating the tool, which is crucial during prolonged hedge trimming sessions.

The cutting mechanism is equipped with dual-action blades, which significantly reduces vibration during operation. This innovation allows for cleaner and more precise cuts, giving hedges a neat and professional look. The blades are also made from high-quality steel, ensuring durability and resistance to wear and tear over time.

The HM20_letter_801 is designed with user safety in mind. It features a robust safety switch that prevents accidental start-ups, providing peace of mind while handling the tool. Additionally, the handle is designed to minimize fatigue, allowing for comfortable use even in challenging positions.

Furthermore, the RedMax HM20_letter_801 incorporates advanced technologies like anti-vibration systems, which reduce hand fatigue and improve overall user comfort. This feature is particularly beneficial during prolonged operations, ensuring that users can complete their tasks without physical strain.

Overall, the RedMax HM20_letter_801 is a highly efficient hedge trimmer that combines power, durability, and user-friendly design. Whether you are a professional landscaper or a gardening enthusiast, this tool is engineered to meet the demands of trimming hedges and shrubs, making it a valuable addition to any outdoor maintenance toolkit.
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