5
TROUBLESHOOTING
Symptom
Possible Causes
Corrective Action
Jack will not lift load
Jack will lift, but not maintain
pressure
Jack will not lower after
unloading
Poor lift performance
Will not lift to full extension
• Release valve not tightly closed
• Overload condition
• Air pressure inadequate
• Release valve not tightly closed
• Overload condition
• Hydraulic unit malfunction
• Reservoir overlled
• Fluid level low
• Air trapped in system
• Fluid level low
• Ensure release valve tightly closed.
• Remedy overload condition.
• Ensure adequate air pressure.
• Ensure release valve tightly closed.
• Remedy overload condition.
• Contact ATD Tech. Service.
• Ensure load is removed, then drain
uid to proper level.
• Ensure proper uid level.
• With ram fully retracted, remove oil
ller plug/screw to let pressurized air
escape, then reinstall oil ller plug/
screw.
• Ensure proper uid level.
ONE YEAR LIMITED WARRANTY
For a period of one (1) year from date of purchase, ATD Tools Inc. will repair or replace, at its option, without
charge, any of its products which fails due to a defect in material or workmanship under normal usage. This limited
warranty is a consumer's exclusive remedy.
Performance of any obligation under this warranty may be obtained by returning the warranted product,
freight prepaid, to ATD Tools Inc. Warranty Service Department, 160 Enterprise Drive, Wentzville, MO 63385.
Except where such limitations and exclusions are specically prohibited by applicable law, (1) THE
CONSUMER'S SOLE AND EXCLUSIVE REMEDY SHALL BE THE REPAIR OR REPLACEMENT OF DEFECTIVE
PRODUCTS AS DESCRIBED ABOVE. (2) ATD Tools Inc. SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL
OR INCIDENTAL DAMAGE OR LOSS WHATSOEVER. (3) ANY IMPLIED WARRANTIES, INCLUDING WITHOUT
LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE, SHALL BE LIMITED TO ONE YEAR, OTHERWISE THE REPAIR, REPLACEMENT OR REFUND AS
PROVIDED UNDER THIS EXPRESS LIMITED WARRANTY IS THE EXCLUSIVE REMEDY OF THE CONSUMER,
AND IS PROVIDED IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. (4) ANY MODIFICATION,
ALTERATION, ABUSE, UNAUTHORIZED SERVICE OR ORNAMENTAL DESIGN VOIDS THIS WARRANTY AND
IS NOT COVERED BY THIS WARRANTY.
Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not
apply to you. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitation or exclusion may not apply to you. This warranty gives you specic legal rights, and you may also
have other rights which vary from state to state.
