
4
OPERATION
1. Select the appropriate lifting capacity mechanical bottle screw jack.
2. Place the jack on a hard and level surface beneath the load that is to be lifted.
3. Use hand to turn the lifting screw (counter-clockwise) out until the adjustable floating head
support makes contact with the surface to be lifted.
4. Insert steel handle-turning bar (not supplied) into hole under lifting support.
5.
Rotate steel handle bar counter-clockwise to raise the lifting
support until the desired height is reached.
WARNING:
Do not exceed the rated load of the mechanical jack.