JS3T, JS6T, and JS12T
2
Rev. 4/14/20
WARNING INFORMATION
This is the safety alert symbol. It is used to alert you to
potential personal injury hazards. Obey all safety messages
that follow this symbol to avoid possible injury or death.
IMPORTANT: READ THESE INSTRUCTIONS BEFORE OPERATING
BEFORE USING THIS DEVICE, READ THIS MANUAL COMPLETELY AND THOROUGHLY, UNDERSTAND ITS OPERATING PROCEDURES, SAFETY WARNINGS
AND MAINTENANCE REQUIREMENTS. SAVE THESE INSTRUCTIONS.
It is the responsibility of the owner to make sure all personnel read this manual prior to using these jack stands. It is also the responsibility of the jack stand's
owner to keep this manual intact and in a convenient location for all to see and read. If the manual or product labels are lost or not legible, contact Mac Tools
for replacements. If the operator is not fluent in English, the product and safety instructions shall be read to and discussed with the operator in the operator's
native language by the purchaser/owner or his designee, making sure that the operator comprehends its contents.
This product must only be used to support automobiles. Do not use this product for any other purpose. The use of portable automotive lifting and support
devices are subject to certain hazards that cannot be prevented by mechanical means, but only by the exercise of intelligence, care, and common sense. It
is therefore essential to have owners and personnel involved in the use and operation of the equipment who are careful, competent, trained, and qualified in
the safe operation of the equipment and its proper use. Examples of hazards are dropping, tipping or slipping of loads caused primarily by improperly securing
loads, overloading, off-centered loads, use on other than hard level surfaces, and using equipment for a purpose for which it was not designed.
METHODS TO AVOID HAZARDOUS SITUATIONS
• Read, study, understand and follow all instructions before operating this device
• Wear eye protection that meets ANSI Z87.1 and OSHA standards (users and bystanders)
• Use as a matched pair only
• Inspect the jack stands before each use. Do not use if damaged, altered, modified, in poor condition, or have loose or missing hardware or parts. Make
corrections before using the stands
• Do not use or modify this product for any other purpose than that for which it was designed without consulting the manufacturer's authorized representative
• Do not use beyond rated capacity. Do not shock load.
• Maximum load capacity per matched pair shall not exceed the rated capacity of the individual stand
• Use only on a hard level surface capable of supporting the load
• Stands are to be used in matched pairs to support one end of a vehicle only. Do not simultaneously support both ends or one side of a vehicle
• Apply the emergency brake, put the gear shift lever in park or in gear if a manual shift transmission, and chock the tires that will not be lifted off the ground
• Center load on saddle. Do not use saddle lugs to support the load
• Check the stands for solid contact with the ground and vehicle
• Make sure the stand's locking pawls are fully engaging the support column's teeth
• Ensure both stands are set at same height and locking pawls are fully engaging the support column's teeth
•
Do not crawl under vehicle when placing/removing stands
• Consult the vehicle manufacturer for the proper frame support locations
• Failure to heed these warnings may result in serious or fatal personal injury and/or property damage
CONSEQUENCES OF NOT AVOIDING HAZARDOUS SITUATIONS
Failure to read this manual completely and thoroughly, failure to understand its OPERATING INSTRUCTIONS, SAFETY WARNINGS, MAINTENANCE INSTRUCTIONS
and comply with them, and failure to comply with the METHODS TO AVOID HAZARDOUS SITUATIONS could cause accidents resulting in serious or fatal personal
injury and/or property damage.
WARNING:
Indicates a hazardous situation
which, if not avoided, could result in death
or serious injury.
THIS INSTRUCTION MANUAL USES THE FOLLOWING SYMBOLS AND DEFINITIONS TO ALERT YOU TO HAZARDOUS CONDITIONS WHICH MAY CREATE A RISK
OF PERSONAL INJURY AND/OR PROPERTY DAMAGE.
WARNING
WARNING
WARNING
WARNING
WARNING:
This product can expose you to chemicals including nickel which is known to the State of California to
cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
