Hydraulic - Snorkel TM12 Service Manual

Troubleshooting
4-7 H
YDRAULIC
Table 4-2: Hydraulic Troubleshooting Table
Component
Check Valve
Steering Cylinder
Lift Cylinder--CYL1
Depression Mechanism Cylinder
Brake Cylinder
Suction Strainer
Return Filter
Drive Motors (2)
Pump
Main Relief Valve
Steering Relief Valve
Lift Relief Valve
Tank
Steering Right/Left Valve
Lift Valve
Down/Emergency Lowering Valve
Forward/Reverse Valve
Counterbalance Valve
X X
X
X X X X X
X X X X X
X X
X X X X X
X X X
X X
X
X X
X
X
X X
X X

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X X
X X
X
X X X
X X X
X X X
X X X X
X X
.\
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