40
Hynautic Hydraulic Engine Controls – 04 Series
FAULT
CAUSE
SOLUTION
7 Full Throttle on sender gives
idle on engine.
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L>VÜ>À`°
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ÃÞÃÌi°
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Ã>Ûi°
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UÊ -ÞV
ÀâiÊÌ
ÀÌÌiÊVÌÀ°
TROUBLESHOOTING
HYNAUTIC CONTROLS
6 Engine Throttle tends to
creep toward idle.
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>vÕVÌ}°
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iÊÃÞÃÌi°
UÊ ,i«ÕÀ}iÊÌ
iÊÃÞÃÌiÊvÊ>À°
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ÀÌÌiÊÃ>Ûi°
UÊ ,i«ÀiÃÃÕÀâiÊÌ
iÊÃÞÃÌi°
UÊ ,i«ÕÀ}iÊÌ
iÊÃÞÃÌiÊvÊ>À°
8 After a long running period
the Throttle tends to go out
of synchronization.
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ÌÊëÌÊÜ
V
Ê
>ÃÊV>ÕÃi`Ê
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V
ÊÊÌÕÀÊ
>ÃÊV>ÕÃi`ÊÌ
iÊÃ>ÛiÊÌÊ
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Ê
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UÊ /
iÊÕÃiÊvÊ
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}>ÃiÌÊ>ÌiÀ>Ê>««ÀÝ>ÌiÞÊ
£Én½Ê/
V®ÊLiÌÜiiÊÌ
iÊ
ÕÌ}ÊLÀ>ViÌÊ>`Êi}i°
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>`Êi}i]Ê>`ÊÃ>ÛiÊ>`Ê
LÀ>ViÌ°
UÊ - i`}Ê>ÀÕ`ÊÌ iÊÌ ÀÌÌiÊ
Ã>Ûi°
UÊ ,iÕÌ}ÊvÊÌ iÊÌ ÀÌÌiÊ
Ã>ÛiÊÊ>ÊiÃÃÊ ÌÊ>Ài>°
UÊ ,iÛiÊ«ÀiÃÃÕÀiÊvÀÊ
ÃÞÃÌi°
UÊ ,i«ÀiÃÃÕÀâiÊÌ
iÊÃÞÃÌi°
UÊ ,i«ÕÀ}iÊÃÞÃÌiÊvÊ>À°
UÊ ,i>`ÕÃÌÊëÀ}ÃÊ«À«iÀÊ
ÌiðÊ
NOTE:
Ê
excessive tension in either
throttle extremes will cause
synchronization problems.
9 Loss of system pressure but
not loss of fluid.
UÊ ÀÊi>ÊÊÀiÃiÀÛÀ°
UÊ 7 iÊ«ÀiÃÃÕÀiÊÃÊÊÃÞÃÌi]Ê
ÕÃiÊ>ÊÃ>«ÞÊÜ>ÌiÀÊÃÕÌÊÌÊ
w`Ê>Ê>ÀÊi>ÊÊÌ
iÊÌ>°Ê
7
iÊi>ÊÃÊvÕ`ÊÀiÛiÊ
«ÀiÃÃÕÀiÊ>`ÊÀi«>À]Ê
Ài«ÀiÃÃÕÀâiÊÃÞÃÌiÊÌÊnäʫð
NOTE:
Ê
System pressure will vary as much as +10 psi due to
temperature changes. When system pressure drops below 70 psi
a leak should be checked for.
Содержание Hynautic 04 Series
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