Onan MJA Series Service Manual page 61

59
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GOVERNOR SYSTEM
TROUBLE-SHOOTING CHART 5, GOVERNOR SYSTEM
REMEDY
POSSIBLE CAUSE
TROUBLE
I
Adjust for proper
(engine races)
Governor incorrectly Speed too high
speed.
adjusted.
Turn so machined
backwards.
Governor yoke installed
side of yoke to.uches
governor cup.
Governor cup improperly
installed.
See Sect 3.lD.3.
Clean or replace
linkage.
Linkage binding.
Adjust for proper
adjusted.
Governor incorrectly
Speed too low
speed.
See Trouble-Shooting
reach governed speed).
Low engine power (won't
Chart 1.
' r ' +
1\
Hunting"condition
Governor spring sensi ­
tivity too great.
!
Adjust sensitivity.
·~Ic
,/:i
!
}
Carburetor out of
adjustment.
Adjust carburetor.
Replace governor
linkage.
Poor sensitivity Excessive wear in
linkage.
Clean and lubricate
slowly
Governor acts Binding in linkage.
linkage.
.
No governor
control Reconnect linkage . Linkage disconnected.
.....J