Sub-Zero PRO 48 Installation Instructions Manual page 9

P R O 4 8 I N S T A L L A T I O N I N S T R U C T I O N S
C O N C R E T E F L O O R A P P L I C AT I O N S
3 3
Use the three / " x 3 / " concrete wedge
8 4
1
anchors, six # 12 x 2 / " wood screws and six
2
# 12 flat washers provided. Be sure that the
anchors and screws hold tight. Refer to the
illustration below.
IMPORTANT NOTE: If the wood screws do not
hit a wall stud in any of the upper holes on the
anti-tip bracket, use the provided # 8–18 x 1
wood screw, # 12 flat washer and nylon zip-it
wall anchor in its place.
IMPORTANT NOTE: In some installations the
subflooring or finished floor may necessitate
angling the wood screws used to fasten the
anti-tip bracket to the back wall. Refer to the
illustration below.
Make sure that there are no electrical
wires or plumbing in the area which the
screws could penetrate.
23 3 / "
4
(603)
3
23 / "
4
(603)
C L
Finished Flooring
Underlayment
Wall Plate
Sub Flooring
1 1 / "
2
min
CONCRETE
( 38 )
FLOOR
Concrete floors
Dimensions in parentheses are in
millimeters unless otherwise specified.
I N S TA L L C O N C R E T E W E D G E A N C H O R S
3
1) Drill a / " (10) diameter hole any depth
8
exceeding the minimum embedment. Clean
the hole or continue drilling additional depth
to accommodate drill fines. Use a carbide
drill bit manufactured within ANSI B94.12-77.
2) Assemble the washer and nut flush with the
end of anchor to protect threads. Drive the
1
/ " anchor through the material to be fastened
4
until the washer is flush with the surface
material.
3) Expand the anchor by tightening the nut
3–5 turns past hand-tight position or to 25
foot-pounds of torque.
Always wear safety glasses and use other
necessary protective devices or apparel
when installing or working with anchors.
Anchors are not recommended for use in
lightweight masonry material such as
block or brick, or for use in new concrete
which has not had sufficient time to cure.
The use of core drills is not recommended
to drill holes for the anchors.
A N T I - T I P H A R D W A R E I N C L U D E D
1
12 #12 x 2 / " PN HD Wood Screw 6201190
2
3 3
3 / " x 3 / " Trubolt Anchor
8 4
12 #12 flat washer
1
3 #8–18 x 1 /
4
3 Nylon Zip-It Wall Anchor
6110620
6240040
" AB PH HD Screw 6201520
6160390
9