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5. Structure of Right Hand Throttle Lever
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The right hand throttle lever specifications (RH) employs a governor mechanism for easy blower operation
with constant wind pressure.
Throttle Lever
Throttle Lock Lever
Light Handle
<Configuration>
The throttle lock lever is fixed by plate spring
pressure.
If the plate spring pressure decreases over its
operational life, the throttle lever will lose its
locking function.
If plate spring pressure decreases, replace it
with a new one.
Throttle lever
Throttle Lock Lever
Height: 1.42 to 1.65 mm
(0.056 to 0.065 in.)
Snap Ring
Washer
Spring Washer
Washer
Shaft
<Caution in switch cord installation>
Thread the switch cord into the handle case slit and set its terminal 90 to 100 mm (3.54 to 3.94 in.) from the end of the
slit.
＊
Confirm that the switch cord remains slack when the switch is moved.
90 to 100 mm
(3.54 to 3.94 in.)
Slacken cord.
Switch Cord
<Governor Mechanism>
It is a mechanism where the throttle lever can be fixed by
a throttle lever lock at a chosen position.
The suitable engine speed can be set for operating load.
Throttle Lever Functional State
Throttle Lever Locked State
Throttle lever's
protrusion
Throttle lock lever's protrusion
Throttle lever
functional area
Throttle lever
locking area
