Model Q4P07
Installation, Operation and Maintenance
8
Rev. 12/26/2013
Q4P07-IOM-Q.doc
18) Check the layout of the lift in the bay. If
anchoring the lift, this is the last chance to
make adjustments. Adjust the position of the
runways so the distance from power side
jack rail to idler side jack rail is the same at
the front and the rear and the diagonal
measurements from the front tip of one rail to
rear tip of the opposite rail are within 1/4”,
Fig 12.
Fig 12 –
Final Runway Positioning
19) Center cross beam bolts with slots in runway
and tighten. (Be careful not to move
runways.)
20) Reassembly the lock ladder and top cap to
column. Note: the lock ladder is offset from
the center of the threaded rod, and orientate
per
Fig 13
.
Fig 13
–
Locking Ladder Orientation
21) Adjust the lock ladder so about 2” remains
sticking out of the top. Tighten both bolts as
shown in
Fig 14
when ladder is properly
orientated. Note: When adjusting the lock
ladder it may be necessary to loosen or
remove the bolts holding the top cap to the
column so the bottom nut can be adjusted.
Fig 14 – Lock Ladder Assembly
Fig 11 – Cable Jam Nut
22) Secure the cables to the top of the column
with the nut and jam nut provided,
Fig 11
.
23) Repeat for the remaining three columns.
A
NCHORING
(O
PTIONAL
)
NOTE: Lift must be anchored in place if slope
is grater then 1/8” per 1 foot.
24) The anchor bolts must be installed at least 8”
from any crack, edge, or expansion joint.
25) Use a concrete hammer drill with a 3/4 inch
carbide bit. Tip diameter should conform to
ANSI Standard B94.12-1977 (.775 to .787).
Do not use excessively worn bits or bits
which have been incorrectly sharpened. A
core bit may be necessary if an obstruction is
encountered.
Never substitute with shorter
anchor.
26) Drill the anchor holes using the base plate as
a template. Drill through the floor if possible
or to a depth of 5 inches minimum.
27) Vacuum dust from the hole for proper holding
power.
28) Shim columns to plumb using the shims
provided or steel washers. DO NOT shim
more than 1/2" at any given point. Use a level
no less than 24” in length to plumb columns.
29) Assemble washer and nut to anchor with nut
just below impact section of bolt. Drive
anchor into hole until nut and washer contact
base. Tighten anchor bolts and recheck
column for plumb. Re-shim as required.
