FSR FL-FRK-500P - Manual (Page 2)

3. REMOVE AND RETAIN TEMPORARY COVER AND SCREWS.
TEMPORARY
COVER
(8) #6-32 FLAT
HEAD SCREWS
4. REMOVE (4) 1-1/2" KNOCKOUTS LOCATED ON BOTTOM
OF FLOOR BOX. ALL OTHER KNOCKOUTS IN THE BOX
ARE NOT TO BE USED OR REMOVED.
FLOOR BOX
REMOVE (2) 1-1/2"
KNOCKOUT
REMOVE (2) 1-1/2"
KNOCKOUT
(4) 1-1/2" CONDUIT
LOCKNUT
(4) 1/4-20 x 6.00"
LONG HEX BOLT
5. INSTALL INTUMESCENT-LINED CONDUIT AND FLOOR BOX
LEVELING BOLTS AS SHOWN.
6. INSTALL FLOOR BOX INTO PAN. LEVEL BOX TO PROPER HEIGHT
WITH LEVELING BOLTS. ANCHOR BOX USING WIRE (SUPPLIED BY
OTHERS) TO PREVENT BOX FROM FLOATING DURING POUR.
7.
NOTE: MINIMUM POUR HEIGHTS FOR UL 2-HOUR
FIRE CLASSIFICATION:
CORRUGATED DECK:
LIGHTWEIGHT CONCRETE: 3-1/4"
NORMAL WEIGHT CONCRETE: 4-1/2"
FORMED DECK:
LIGHTWEIGHT CONCRETE: 3-3/4"
NORMAL WEIGHT CONCRETE: 5"
(4) INSERT LEVELING
BOLT INTO HOLE
FLOOR BOX
PAN
LEVELING
BOLT
WIRE (BY OTHERS) TO
SECURE BOX DURING POUR
(4) INTUMESCENT-LINED CONDUIT
3.25 MIN
6.00 MAX
3.50 MIN
6.25 MAX
CONCRETE
1.9 MIN
4.6 MAX
GANG BRACKET SCREWS AND GROUND SCREWS MUST BE IN PLACE AND
BOTTOMED TO ENSURE SCREW VOIDS AFTER POUR. REINSTALL TEMPORARY
COVER. FILL VOIDS BETWEEN DECK CUT-OUT HOLE AND PAN WITH TAPE OR CAULK
TO PREVENT CONCRETE LEAKAGE WHILE POURING. DURING POUR, A VIBRATORY
TOOL MUST BE USED TO ENSURE COMPLETE FILL OF CONCRETE SURROUNDING THE
FLOOR BOX WITHIN THE PAN ASSEMBLY.
FILL\COVER VOIDS BETWEEN
DECK AND PAN AS NECESSARY
TO PREVENT CONCRETE
LEAKAGE