MA3 MA4, AIR Cleaner, Fuel Filter Warning

English

7. MAINTENANCE

MA3

MA4

■AIR CLEANER

Take off the air-cleaner cover and remove the dust inside the air cleaner every 25 hours of use.

When the air-cleaner element has become extremely contaminated, clean it thoroughly with warm water including a neutral detergent. Install it after drying it completely.

When the air-cleaner element has become deformed or damaged, replace it with a new one.

Part No.: Z1418-82130

IMPORTANT

If the air-cleaner element becomes clogged, the output of the engine decreases and fuel consumption worsens. If you continue to operate the machine without an air-cleaner element, or with an air-cleaner element which has been deformed or damaged, the inside of the engine will wear severely.

(1) Air-cleaner element

■FUEL FILTER WARNING

When you mount or dismount the fuel filter, be careful not to damage the rubber packing. A damaged rubber packing or insufficient mounting of the fuel filter will cause fuel to leak.

Check how heavily the fuel filter is clogged from the fueling port of the fuel tank every 25 hours of use.

If the fuel filter is clogged with dust, empty the fuel tank, take the fuel filter out, and clean it with a brush, etc.

If the clogging of the fuel filter cannot be removed or the fuel filter is damaged, replace it with a new one.

Part No.: Z4551-85100

IMPORTANT

If the fuel filter is clogged, the engine rotation speed might not increase, or rotation fluctuations might occur.

(1)Rubber packing

(2)Fuel filter

■공기 청정기

매 25시간 사용할 때마다 공기 청정 기 커버를 벗기고 내부의 먼지를 제거 해 주십시오(MA3). 엘리먼트가 심 하게 더럽혀져 있는 경우에는, 온수에 중성세제를 풀고 세세하게 씻어서 잘 건조시킨 후, 원래 상태대로 조립해 주십시오. 앨리먼트가 변형, 파손한 경우에는 신품(품번:Z1418-82130)과 교환해 주십시오.

공기 청정기 앨리먼트가 막히면 엔진 성능이 저하합니다. 또한, 앨리먼트를 뺀 상태로 운전하거나, 변형이나 파손 된 앨리먼트를 장착하고 운전을 계속 하면, 엔진의 내부가 이상마모를 일으 키게 됩니다.

(1)공기 청정기 앨리먼트

■연료 여과기

연료 여과기의 착탈시는 고무패킹을 손상시키지 않도록 주의해 주십시오. 고무패킹이 손상되거나, 조립이 불완 전하면 운전 중에 연료가 샐 위험이 있습니다.

매 25시간 사용할 때마다 연료탱크의 급유구로부터 연료 여과기의 오염 정 도를 점검하고, 오염되어 막혀 있는 경우에는 탱크를 비우고 여과기를 떼 어 내 브러쉬 등으로 청소해 주십시오 (MA4). 막혀 있는 것이 떨어지지 않 거나 망이 파손한 경우에는 신품(품 번:Z4551-85100)과 교환해 주십시 오.

연료 여과기가 막히면, 엔진 회전이 증가하지 않거나 회전 변동을 일으킬 수 있습니다.

(1)고무패킹

(2)연료 여과기

BK3420FL-EZ specifications

The Zenoah BK3420FL-EZ is a high-performance, professional-grade brush cutter that has gained significant popularity among landscaping and forestry professionals. Renowned for its robust design and powerful features, this machine is engineered to meet the rigorous demands of tackling tough vegetation, making it an excellent choice for both commercial and residential applications.

One of the standout features of the BK3420FL-EZ is its impressive engine. Equipped with a 34 cc, two-stroke engine, it delivers reliable power while maintaining fuel efficiency. This balance is critical for professionals who need a machine that can operate for extended periods without frequent refueling. The technological advancements in Zenoah's engine design contribute to lower emissions, aligning with environmentally conscious practices.

The BK3420FL-EZ also boasts an innovative Easy Start system, which significantly reduces the effort required to start the machine. This feature is particularly beneficial for users who may have difficulty with traditional pull-start systems. With a simple pull of the starter cord, users can initiate operation with minimal resistance, allowing for a hassle-free start every time.

Another notable aspect of the BK3420FL-EZ is its ergonomic design. The machine features a comfortable handlebar configuration that minimizes vibrations, reducing operator fatigue during prolonged use. This is complemented by a lightweight construction that enhances maneuverability without compromising durability.

Additionally, the BK3420FL-EZ comes equipped with a professional-grade steel blade that can easily cut through dense brush and thick grass. The blade's design ensures optimal cutting performance, allowing users to achieve clean and precise results. The machine also supports interchangeable attachments, increasing versatility and enabling users to switch between different cutting implements as needed.

Maintenance of the BK3420FL-EZ is straightforward, thanks to its user-friendly design. Key components are easily accessible, making routine inspections and servicing a simple task. The durable materials used in its construction contribute to a long lifespan, which is essential for professionals looking for a reliable investment in their equipment.

In conclusion, the Zenoah BK3420FL-EZ combines power, efficiency, and user-friendly features, making it a top choice in the brush cutter market. Whether tackling overgrown landscapes or performing routine maintenance, this machine proves to be an invaluable tool for any serious landscaper or gardener.