Page 7
STEP 4
Slide the spacer ring up the inner jack tube
and hold it up while you position
the jack foot to bolt it on. Position the jack foot around the inner jack tube so that
the slot at the top lines up with the 1/2” holes just drilled in the jack tube. You
may need to retract the jack.
Slide a 1/2” washer onto the 1/2” bolt, and slide the bolt through the slots in the
jack foot and holes in the jack tube. Slide the 1/2” washer onto the other end of
the bolt, and thread on the Nylock nut. Tighten the nut securely, and then loosen
Enlarge with 1/2” drill bit.
7/8” 7/8”
C
1-1/2”
On a round jack the spacer ring must be in place or the jack foot will
not ‘flip’ up completely. A square jack does not need a spacer ring for
the Flip jack foot to operate correctly.
STEP 3
If drilling the holes leaves a burr or lip,
use a file or grinder to smooth the edge
so that the pivoting operation of the Flip
jack foot is not disrupted.
and drill and ream the second hole. Pass the drill bit
all the way through the inner jack tube to make sure
there is a clean path for the bolt all the way through
the tube.
