Full Product Manual

GrandPrix Two-Post Lifts 63 P/N 5900209 — Rev. D3 — Feb. 2020
Troubleshooting
Issue Action to Take
Lift does not raise or does not lower,
once raised.
Make sure there is sufficient Hydraulic Fluid in the reservoir.
Make sure there is no air in the Hydraulic System.
Make sure none of the Hydraulic Lines are pinched or leaking.
Make sure the Power Unit is getting power.
If the Hydraulic Fluid is dirty, replace it with clean fluid.
Make sure the Lift is not overloaded. Make sure the load on
the Lift is balanced.
Arms move erratically or squeaks
when in use.
Move the arms up and down a few times to flush any residual
air from the Hydraulic System.
Lift does not stay up. Make sure to only leave the Lift on Safety Locks or on the
ground.
Check for Hydraulic Fluid leaks.
Vehicle on Lift not level. Make sure Lift is engaged on Safety Locks
at the same height
.
Make sure the Safety Locks in both Posts are engaged.
If either condition is not met, carefully lower the Vehicle back
down to the ground and raise it again.
One of the Slack Safeties has engaged. Carefully disengage
the Slack Safety that has engaged, lower the Lift to the
ground, and have both Slack Safeties checked by a qualified
technician or contact your dealer or BendPak Support.
If behavior continues, check the Lifting Cables; adjust as
necessary. If behavior still continues, contact BendPak
Support.
Motor not running. Check connection to power source; make sure it is plugged in
and the appropriate voltage.
Check the wiring diagram.
Hydraulic Fluid is dirty. Replace the dirty Hydraulic Fluid with clean, approved ATF
fluids, such as Dexron III, Dexron VI, Mercon V, Mercon LV, or
comparable.
Lift makes odd noises. Lubricate the insides of the four posts using white lithium or
axle grease.
If you continue to have issues with your Lift, take the Lift out of service, then contact your dealer or
BendPak Support at bendpak.com/support, via email at [e-mail], or by
phone at [phone].