8. STORAGE

Aged fuel is one of major causes of engine starting failure. Before storing the unit, empty the fuel tank and run the engine until it uses all the fuel left in the fuel line and the carburetor. Store the unit indoor taking necessary measures for rust prevention.

9. DISPOSAL

When disposing your machine, fuel or oil for the machine, be sure to allow your local regulations.

10. SPECIFICATIONS

 

 

Name/Type

 

ZENOAH Knapsack Brushcutter

 

 

 

BK3410FL

 

BK4310FL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Handle Type

 

 

Loop

 

 

 

 

 

 

 

 

Machine Weight (1)

kg

8.8

 

9.0

 

 

 

 

 

 

Outward Size (L x W x H)

mm

 

315 x 270 x 410

 

 

 

 

 

 

 

 

 

Outer pipe

mm

 

1500 (ø26)

 

 

 

 

 

 

 

 

Applied Head

 

2-teeth blade(12”), 4-teeth blade, 8-teeth blade, round saw blade(10”), line head

 

 

 

 

 

Power Transmission Method

 

Automatic centrifugal clutch, spiral gear

 

 

 

 

 

 

 

 

 

Reduction Rate

 

 

1.235 (21 : 17)

 

 

 

 

 

Blade Rotating Direction

 

Counterclockwise (from operator' s view)

 

 

 

 

 

 

 

 

Type

 

Single cylinder air cooling 2-cycle gasoline engine

 

 

 

 

 

 

 

 

 

Displacement Volume

cc

33.6

 

41.5

 

 

 

 

 

 

 

 

 

Fuel Tank Capacity

 

 

1.3

 

 

 

 

 

 

 

 

Fuel Used

 

Lubricating oil mixed gasoline

 

 

 

 

 

 

 

 

Lubricating Oil Used

 

2-cycle engine oil

 

 

 

 

 

 

Engine

 

Mixing rate

 

when using ZENOAH genuine oil (FC grade): 50:1

 

 

 

 

when using

market oil (FB grade): 25:1

 

 

 

 

 

 

 

 

Carburetor

 

float, piston valve

 

 

 

 

 

 

 

 

 

Sparking Method

 

 

C D I

 

 

 

 

 

 

 

 

Spark Plug

 

Champion RCJ-6Y

 

 

 

 

 

 

 

 

 

Starting Method

 

 

Recoil starter

 

 

 

 

 

 

 

 

Stopping Method

 

Sparking Circuit Primary Short (push button)

 

 

 

 

 

 

 

(1) excluding cutting head, shoulder strap and fuel

Please note that due to improvement, detailed specifications of the product may differ from the information herein.

Head Office:

1-9, Minamidai, Kawagoe-city, Saitama, 350-1165 Japan

Telephone: (+81)49-243-1117 Telecopier: (+81)49-243-7197

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Zenoah BK3410FL, BK4310FL owner manual Storage, Disposal, Specifications