Toro 03691 - Hydraulic System Test Ports

Hydraulicuidescapingunderpressurecan
penetrateskinandcauseinjury.
•Makesureallhydraulicuidhosesand
linesareingoodconditionandallhydraulic
connectionsandttingsaretightbefore
applyingpressuretothehydraulicsystem.
•Keepyourbodyandhandsawayfrompin
holeleaksornozzlesthatejecthighpressure
hydraulicuid.
•Usecardboardorpapertondhydraulic
leaks.
•Safelyrelieveallpressureinthehydraulic
systembeforeperforminganyworkonthe
hydraulicsystem.
•Getimmediatemedicalhelpifuidis
injectedintoskin.
HydraulicSystemTestPorts
Usethehydraulicsystemtestportstotestthepressure
inthehydrauliccircuits.ContactyourlocalToro
distributorforassistance.
Usethetestportsonthefronthydraulictubes(Figure81)
toassistintroubleshootingthetractioncircuit.
Figure81
1.Tractioncircuittestport
Usethetestportsonthemowmanifoldblock
(Figure82)toassistintroubleshootingthemowcircuit.
Figure82
1.Mowcircuittestports(2)
Usethetestportontheliftmanifoldblock(Figure83)
toassistintroubleshootingtheliftcircuit.
Figure83
1.Liftcircuittestport
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