Solenoid (Auto Throttle); Inspection - Honda GX270H Manual

62Z7B000.book 9 ページ ２０１２年９月２７日 木曜日 午前１０時２１分
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Move the governor rod [1] end [2] of the governor arm in
the direction shown.
Move the governor spring [3] end [4] of the governor
arm in the direction shown.
Holding both sections of the governor arm in alignment
so that the two stops are in contact with one another,
move the governor arm in the direction shown until the
throttle is completely open, and hold it in that position.
Rotate the governor arm shaft [5] as far as it will go in
the same direction it was just moved by the governor
arm, and then tighten the nut (6 mm) [6].
There may be a slight bend in the governor arm when it
is released; this will not affect governor operation.
Move the auto throttle assy. [1] until its throttle lever [2]
just contacts the governor arm [3], and tighten the two
bolts (6 mm) [4].
Install the fuel tank (page 6-3).
Turn the auto throttle switch to the OFF position, and
start the engine. Allow it to warm to normal operating
temperature.
Move the control lever to run the engine at the specified
maximum speed, and hold the control lever.
Turn the screw [5] to obtain the specified maximum
speed.
MAXIMUM SPEED: 3,850 ± 150 min
Check the auto throttle speed, and adjust if necessary
(page 3-13).

SOLENOID (AUTO THROTTLE)

INSPECTION

Remove the fuel tank (page 6-3).
Connect a 12V battery [1] to the solenoid terminals [2]
and check for proper operation.
The throttle lever [3] and governor arm [4] should move
with the battery connected. The choke return spring [5]
should bring the throttle lever and governor arm to its
normal position when the battery is removed.
[3]
[5]
-1
(rpm)
GOVERNOR SYSTEM
[6]
[4]
[2]
[5]
[1]
[4]
[1]
CONTACT
AREA
[2]
[3]
[5]
[2]
[3]
[4]
[1]
7-9