SP-7XE/F Full-Rise Scissor Lift 38 P/N 5900010 — Rev. B3 — September 2023
To connect the Hydraulic Hoses:
1. Locate the two Hydraulic Elbow Fittings (5550008), two Hydraulic Hoses (5570040), and two
Hydraulic Straight Fittings (5550147).
2. Remove the Shipping Plugs from the two Hydraulic Pressure Ports on the Power Unit, (labelled
P1 and P2), then attach a Hydraulic Elbow Fitting to each Hydraulic Power Port.
See Wiring Diagrams for the Hydraulic Port locations on your Power Unit.
3. Remove the Shipping Plugs from the Hydraulic Port at the bottom of each Hydraulic Cylinder, then
visually inspect and clean the Port threads.
4. Attach a Hydraulic Straight Fitting to each of the Hydraulic Ports.
Use Thread Sealant on NPT Threads only.
5. Attach one of the Hydraulic Hoses to one of the Hydraulic Elbow Fittings on the Power Unit, then
attach the other end of the same Hydraulic Hose to a Hydraulic Straight Fitting at the bottom of
one of the Hydraulic Cylinders.
NOTICE Make sure to route the Hydraulic Hose through the rectangular openings in the Cylinder
end of the Bases. Both Hydraulic Hoses and the air line will route through these openings.
If you are attaching the Hydraulic Hose that goes to the closest Hydraulic Cylinder, there will be
extra length; just coil up the extra length and leave it inside the Console.
Finger tighten the connections.
6. Attach the second Hydraulic Hose to the other Hydraulic Elbow Fitting on the Power Unit, then
attach the other end to the Hydraulic Straight Fitting at the bottom of the other Hydraulic Cylinder.
Finger tighten the connections.
7. Make sure both Hydraulic Hoses are correctly routed and do not have any kinks, then use
appropriate tools to securely tighten the connections.
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