JSA300AJ 6 01/13/14
JSA300AJ
3 TON
CAPACITY ALUMINUM
FLOOR JACK
It is recommended that the jack be stored in a dry location with all wheels touching the ground on a relatively level surface.
Important:
Service jacks are self-contained devices used for lifting, but not sustaining, a partial vehicular load. In accordance with ASME-PALD Load
Sustaining Test: “A load not less than the rated capacity…shall not lower more than 1/8" (3.18mm) in the first minute, nor a total of .1875" (4.76mm)
in 10 minutes.” Lowering within this range is considered normal operation and is NOT a warrantable defect.
PROBLEM
ACTION
1. Unit will not lift rated load.
Purge air from hydraulic system by following procedure under SETUP.
2. Unit will not sustain rated load or feels “spongy” under rated
load.
Purge air from hydraulic system as above.
3. Unit will not lift to full height.
Purge air from hydraulic system as above.
4. Unit will not lower completely.
Check oil level. Make sure hydraulic system is not overfilled.
5. Handle tends to raise up while the unit is under rated load.
Pump the handle rapidly several times to push oil past ball valves in power unit.
6. Unit still does not operate.
Contact customer service.
MAC TOOLS WARRANTS TO ITS CUSTOMERS THAT THE COMPANY’S MAC TOOLS BRANDED PRODUCTS ARE FREE FROM DEFECTS IN WORKMANSHIP
AND MATERIALS.
Mac Tools will repair or replace its Mac Tools branded products which fail to give satisfactory service due to defective workmanship or materials, based upon
the terms and conditions of the following described warranty plans attributed to that specific product. This product carries a ONE-YEAR warranty. During this
warranty period, Mac Tools will repair or replace at our option any part or unit which proves to be defective in material or workmanship.
Other important warranty information:
This warranty does not cover damage to equipment or tools arising from alteration, abuse, misuse, damage and does not cover any repairs or replacement
made by anyone other than Mac Tools. The foregoing obligation is Mac Tools sole liability under this or any implied warranty and under no circumstances shall
we be liable for any incidental or consequential damages.
Note:
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.
If you have any questions about warranty service, please contact Mac Tools. This warranty gives you specific legal rights and you may also have other rights
which vary from state to state.
PROPER STORAgE
TROUBLESHOOTINg
LIMITED WARRANTY
