9. Maintenance

English

Maintenance, replacement, or repair of the emission control device and systems may be performed by any non-road engine repair establishment or individual.

MAINTENANCE CHART

 

 

 

 

every

every

every

 

 

 

 

 

25

50

100

 

 

system/compornent

procedure

before

hours

hours

hours

note

 

 

 

use

after

after

after

 

 

fuel leaks, fuel spillage

wipe out

 

 

 

 

 

 

 

 

 

 

 

 

 

fuel tank, air filter, fuel filter

inspect/clean

 

 

replace, if necessary

ENGINE

idle adjusting screw

see ADJUSTING

 

 

 

replace carburetor

IDLING SPEED (p.32)

 

 

 

if necessary

 

 

 

 

 

spark plug

clean and readjust

 

 

 

GAP: .025in(0.6~0.7mm)

plug gap

 

 

 

replace, if necessary

 

 

 

 

 

 

 

cylinder fins, intake air cooling vent

clean

 

 

 

 

 

 

 

 

 

 

 

 

 

muffler, spark arrester, cylinder exhaust port

clean

 

 

 

 

 

throttle lever, ignition switch

check operation

 

 

 

 

SHAFT

sweeper unit

replace if

 

 

 

 

something's wrong

 

 

 

 

 

 

 

 

 

 

gear case

grease

 

 

 

 

 

 

 

 

 

 

 

 

screws/nuts/bolts

tighten/replace

 

 

not adjusting screws

 

 

 

 

 

 

 

 

40

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Image 40
Zenoah RMNBZ2601-CA, RMSZ2601-CA manual Maintenance Chart

RMSZ2601-CA, RMNBZ2601-CA, RMNBZ2601, RMSZ2601 specifications

The Zenoah RMSZ2601, RMNBZ2601, RMNBZ2601-CA, and RMSZ2601-CA are advanced, high-performance engines designed for professional use in various applications, particularly in the realms of landscaping, agriculture, and industrial equipment. Known for their reliability and durability, these engines are engineered to meet the rigorous demands of both commercial and residential users.

One of the standout features of these models is their two-stroke engine design, which allows for a higher power-to-weight ratio compared to four-stroke engines. This lightweight construction makes the Zenoah engines easier to maneuver and operate in tight spaces without sacrificing power. The RMSZ2601, for instance, boasts a displacement of 26 cc, delivering impressive torque and efficiency, making it suitable for a range of tasks from trimming to industrial drives.

Another key characteristic of these engines is their advanced ignition system, which enhances starting ease and operational stability. The incorporation of Zenoah’s unique digital ignition technology ensures a quick start and consistent performance across varying conditions. Additionally, these engines are equipped with an anti-vibration system that minimizes operator fatigue, enabling extended use without discomfort.

The RMNBZ2601 and its variants are also designed with an emphasis on reduced emissions. The CA models incorporate catalytic converters to meet stringent environmental regulations, making them a responsible choice for users conscious of their ecological footprint. This not only helps comply with governmental standards but also contributes to a cleaner working environment.

Moreover, Zenoah emphasizes user-friendly features in their engine designs. Both the RMSZ2601 and RMNBZ2601 models feature easy-access fuel and oil tanks that simplify refueling and maintenance. The filters are conveniently positioned for straightforward cleaning and replacement, ensuring longer operational life and reliability.

Durability is a hallmark of the Zenoah brand. The engines are constructed with high-grade materials that withstand the rigors of heavy-duty use. This ensures that the RMSZ2601, RMNBZ2601, and their variants maintain peak performance over time, even under challenging operating conditions.

In summary, the Zenoah RMSZ2601, RMNBZ2601, RMNBZ2601-CA, and RMSZ2601-CA represent cutting-edge technology in the small engine market, delivering robust performance, low emissions, and reliability. These features make them ideal choices for professionals in landscaping, agriculture, and other demanding sectors.