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When unpacking, check for damage. If any parts are missing or broken, please
call Harbor Freight Tools at the number on the cover of this manual.
Before initial use, this unit must first be installed on the automotive lift or rails (not
included) on which it will be used. A pressurized air supply must be furnished. The
hydraulic fluid level also must be checked before use.
installing the rolling jack on your automotive lift or rails.
1.
The Roller Guides (19) are effectively wheels which will operate on rails
much like the wheels on a railroad train. They will work on the edges of the
platforms of an automotive lift, or on rails mounted on a work shop floor.
wArning: The automotive lift or rails on which this Rolling Jack will be
2.
mounted must be level, solid and capable of supporting more than the
weight of this unit and any item that will be lifted by this jack. Serious
personal or property damage may occur if the support provided for this jack
fails during a lifting operation.
3.
Loosen the four Bolts m10x25 (25). By pulling or pushing the Telescoping
Frames (21), adjust the spacing of the Roller Guides (19) to match the
spacing of your lift or rails. The Telescoping Frames (21) should be extended
about the same amount, keeping the Lower Frame (20) centered in the
assembly. Tighten the four Bolts m10x25 (25).
4.
Place the Rolling Jack on your automotive lift or rails. Check its operation,
and adjust the spacing of the Telescoping Frames (20) if necessary.
5.
Install adequately sturdy and strong stops (not included) on both ends of
each rail to ensure that the Rolling Jack cannot roll off the ends of the rails.
SKU 94835
For technical questions please call 1-800-444-3353
unpacking
Assembly
before Operating this lift
Page 5
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