CRRCpro GF45I 매뉴얼 - 페이지 4

{카테고리_이름} CRRCpro GF45I에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. CRRCpro GF45I 8 페이지.

Disclaimer

We cannot control how safely our products will be used. And, therefore we

do not accept any responsibility for damage, or injury from their usage.

Carburetor settings:

Before each engine is shipped it has to pass QC and is then test run. We do

a basic adjustment of the carburetor needles at that point.

Highspeed needle H: 1 1/4

Low speed needle L: 1 1/2

(If don`t has grasped, please do not adjust)

Important: Do not remove the carburetor spring as the spring helps keep

the carburetor butterfly aligned properly. Merely release the ends of the

spring so that it no longer holds the butterfly closed.

Engine runs fine on the ground but get very rich on takeoff and in flight

This is typically caused by a positive pressure building -up inside the

cowl,or the carb diaphragm vent hole being exposed to direct prop

blast or ram air.

Engine Break In

1.Use a 2 cycle engine oil

2.Use a mixture of 20-1 or even 25-1

3.Use this fuel mixture for approximately 2-3 hours of run time

4.Use a high Octane unleaded fuel (98 Octane is ideal)

We suggest

starting the break in process of the engine on a test stand; for

approximately one hour. This time should be used to get familiar with the

engine. Do not run the engine at full throttle for more than ten seconds

during this test stand break in. The reason for this is that you are not

getting the normal cooling effect that you would if the engine was in a