Steelcase Thread Manual Del Usuario página 20

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After building the designed layout, anchor the system
to the sub-floor with the appropriate hardware.
RECOMMENDED ITEMS:
• CONCRETE SCREWS FOR CONCRETE SUB-FLOOR.
• #10 x 3/4" WOOD SCREWS FOR WOOD SUB-FLOOR.
(HEAD HEIGHT MUST BE LESS THAN 0.149")
Concrete Screw Installation
Read these instructions
carefully. Failure to follow
these instructions can result
in serious personal injury.
RISK OF FIRE OR ELECTRIC SHOCK
Before drilling holes to anchor Thread to building floor,
verify floor does NOT contain hidden electrical wiring,
structural cabling, steam lines, radiant heat systems, or
other obstructions. Consult with the building's architect
or Engineer of Record to plan accordingly.
Part #
260368
CONCRETE ANCHORS
1
1. Drill using a hammer
drill.
WARNING
Description Screw
Diameter
Tapcon 3/16"
Hilti HPS-1 1/4" x 1" #8
3. Install plastic insert
into hole.
HILTI
2
2. Clean hole with
vacuum.
TAPCON
3. Install screw using a
hammer drill with nut driver
or phillips bit until fully seated.
Drill Min. Screw
Drive
Bit Embedment
5/32" 1" 1/4" Hex
1/4" 1"
#2 Phillips
4. Install screw using a
hammer drill with phillips
bit until fully seated.
3 4
3
Recommended
Hole Depth
1-1/4"
1-1/4"
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