59 “Translation of the original instruction”
X3247, X3947 and X4647
Warning! Lifting cylinders are single acting hydraulic
cylinders. X2047, X2647 uses a lifting cylinder; and
X3247, X3947 and X4647 use two lifting cylinders. Each
lift cylinder is equipped with a one-way valve to prevent
the hydraulic cylinder from moving in the event of a
hydraulic pipe failure.
CAUTION:
When removing the hose assembly or
connector and reinstalling it, the O-ring o
connector and / or hose must be replaced and set the
torque according to the specifications. Refer to Section 2
Hydraulic Hose and Connector Torque Specifications.
3.Remove the platform. Refer to 2-1 Method to Remove
the Platform.
4.Remove the scissor arm. Refer to 3-1 for the removal
of the scissor arm assembly.
a Platform lower solenoid valve
b Upper Lifting Cylinder
c Base Lifting Cylinder
d Pressure sensor
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