Davis Instruments Quick Fist 540 Installationsanleitung Seite 2

For High Lift Jacks:
For best results, use three Quick Fist clamps evenly
spaced along the steel bar of the jack.
Enlarge the holes in the Quick Fist clamps using a
7/16" (12 mm) drill bit. Use a 2 1 / " long (65 mm), 3/8"
2
(10 mm) bolt to attach the clamp, as shown below:
To mount the jack, hold it parallel to the three clamps.
Put one end of the jack into a Quick Fist clamp, with
the bolt through the steel bar, then lock the clamp
loosely. Next, place the steel bar into the other two
clamps and lock. After all three clamps are holding
the jack, tighten as necessary.
Davis Instruments
3465 Diablo Ave., Hayward, CA 94545 U.S.A.
Phone (510) 732-9229 • Fax (510) 732-9188
info@davisinstruments.com
www.davisinstruments.com
540_WEB-C September 2023