Quatra™ Full-Rise Scissor Lift
50
P/N 5900085 — Rev. A1 — October 2019
Troubleshooting
This section describes how to troubleshoot your Lift.
Note
: If your Lift is not functioning correctly, you must take it out of service until it is fixed.
Important
: All repair work
must
be done by qualified personnel.
Issue
Action to Take
Platforms move erratically or
squeak when in use.
Move the Platforms up and down a few times, with a break
between each; there could be residual air in the Hydraulic System.
This is called bleeding the cylinders.
Platforms do not go up or
down.
Make sure the Power Unit is connected to an appropriate power
source.
Make sure none of the Hydraulic Hoses are pinched or leaking.
Make sure there is sufficient Hydraulic Fluid in the reservoir on the
Power Unit.
Make sure Lift is not overloaded.
Hydraulic Fluid is old or dirty. Replace the dirty fluid with clean, approved Hydraulic Fluids, such
as Dexron III, Dexron VI, Mercon V, Mercon LV, Shell Tellus S4 /
S3 / S2, or comparable.
Platforms make odd noises
when in use.
Lubricate hinge points using white lithium grease.
Platforms are slowly lowering
on their own.
Make sure both Platforms are on Safety Locks.
Only leave the Lift fully lowered or engaged on Safety Locks.
If you continue to have problems with your Lift, take the Lift out of service, then contact your dealer,
visit
, or call
(800) 253-2363
,
extension 196.
Summary of Contents for Quatra XR-12000L
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