Yanmar 4LHA-HTP Operation Manual page 429

Chapter 3 Fuel Injection Equipment
1. Fuel Supply System
Types of governor according to structure
A number of
the Y P E S - A L
designed in accordance with individual engine struc-
tures and parts.
(1) Shape of c o n t r o l and stop levers
The c o n t r o l
governor
engine design and method of attachment, as seen
in the pictures below. The motion of the control
lever is regulated by the maximum speed adjust-
ment bolt and the idling adjustment bolt. These
maintain t h e necessary engine speed.
Maximum s p e e d
adjustment b o l t
V
different governors are equipped with
series fuel injection pump. Each is
and stop levers that operate the
have different shapes depending on
Idling adjustment bolt
(2) Engine stop device
The stop lever can be operated by a push-pu
cable, magnetic solenoid or a stop motor. T h
governor is e q u i p p e d in one of
depending on the intended purpose.
3-2-7
4LHA Serie
three design
top lever