HD-14T Four Post Lift
66
P/N 5900037 — Rev. F — February 2022
Troubleshooting
This section describes how to troubleshoot your Lift.
⚠
WARNING
If your Lift is
not
functioning correctly,
you must take it out of service until
it is fixed
. All repair work must be done by qualified personnel. If your
organization has Lockout/Tagout policies, make sure to implement them after
connecting to the power source.
Vehicle on Runways will not lower,
once raised.
Verify there is sufficient Hydraulic Fluid in the Reservoir.
Make sure there is no air in the Hydraulic System.
Verify the Hydraulic Hoses are not pinched or leaking.
Verify the Power Unit is getting power.
Verify the Lift is not overloaded. Contact BendPak Service at
or call
(800) 253-2363
Runways do not lower past the
nearest Safety Lock even when
pressing and holding the
pushbutton.
Problem with the Air Lines; check to make sure all sections of
the Air Line are connected and not leaking.
One corner of a Platform is lower
than the other three corners.
The Safety Lock on the lower corner is not engaged. Raise the
Runways up, then lower them down onto the Safety Locks.
Check to make sure all four Safety Locks are engaged on
Safety Locks of the same height.
Runways move erratically or squeak
when in use.
Move the Runways up and down a few times to flush any
residual air from the Hydraulic System. Make sure to pause for
at least 2 minutes between cycles.
Runways do not stay up.
Check for leaking Hydraulic Fluid.
Make sure the Runways are left on their Safety Locks.
Motor not running.
Check the connection to the power source; make sure it is
plugged in and of the appropriate voltage.
Check the wiring diagram.
Hydraulic Fluid is dirty.
Replace the dirty fluid with clean, approved Hydraulic Fluid.
Runways make odd noises.
Lubricate the Bushings on the Sheaves on the sides of the
Crosstubes using white lithium grease. If the Lift is new, a
break-in period may be needed; run the Lift several times
each day. If the noises persist, contact BendPak Support.
If you continue to have issues with your Lift, take it out of service, then contact your dealer, go to
or call
(800) 253-2363
.
Summary of Contents for HD-14T
Page 7: ...HD 14T Four Post Lift 7 P N 5900037 Rev F February 2022 Components ...
Page 9: ...HD 14T Four Post Lift 9 P N 5900037 Rev F February 2022 Specifications ...
Page 67: ...HD 14T Four Post Lift 67 P N 5900037 Rev F February 2022 Wiring Diagrams ...
Page 68: ...HD 14T Four Post Lift 68 P N 5900037 Rev F February 2022 Labels ...
Page 69: ...HD 14T Four Post Lift 69 P N 5900037 Rev F February 2022 ...
Page 70: ...HD 14T Four Post Lift 70 P N 5900037 Rev F February 2022 ...
Page 71: ...HD 14T Four Post Lift 71 P N 5900037 Rev F February 2022 Parts Drawings ...
Page 72: ...HD 14T Four Post Lift 72 P N 5900037 Rev F February 2022 ...
Page 73: ...HD 14T Four Post Lift 73 P N 5900037 Rev F February 2022 ...
Page 75: ...HD 14T Four Post Lift 75 P N 5900037 Rev F February 2022 Maintenance Log ...
