6.
Wiring channel [7] can be positioned along either side of box.
7.
Reposition mounting plate [2] aligning short leg with wiring channel (SEE FIGURE C).
Install adapter [8] on top of the mounting plate assembly [2]. Secure using #8-32 pan head screws [9] supplied with
adapter.
8.
Cover visible openings and screws that penetrate the floor box with duct tape to prevent concrete from entering the
box.
9.
Position the floor box with the temporary cover [10] even with slab level. Use leveling screws [5] and wire to keep the
floor box from moving during concrete pour. See TABLE 1 for applicable minimum depth of pour.
10.
Verify that flat head screws [11] holding the temporary cover [10] are secure. After tightening, cover screw heads
with duct tape.
11.
Pour concrete flush to the top of the temporary cover [10].
9
FIGURE
C
Catalog No.
Minimum depth of pour
CFB2G25, CFB2G25CR
3.25 inches [82.6 mm]
CFB2G30, CFB2G30CR
3.75 inches [95.3 mm]
FIGURE
B
TABLE 1
Wiring channel areas
Compatible cover series
(1) 0.3895 in [251.3 mm ]
CFBS1R6CVRxx, CFBS1R6FFCVRxx
CFBS1R6CVRxx, CFBS1R6FFCVRxx
(1) 0.8610 in [555.5 mm ]
AFTER CONCRETE POUR, SEE FIGURES D, E, F, & G
12.
Locate floor box, remove three screws [11] and remove temporary concrete cover [10]. CAUTION: Temporary
concrete covers are intended to keep concrete residue from entering box during pour and are not intended to support
loads. Replace with permanent flange/cover immediately after concrete has hardened.
13.
Wiring channel [7] must be removed for feed thru wiring and must be reinstalled in all installations. Wiring channel
areas are given in TABLE 1. Use care not to pinch wiring between the wiring channel and box.
CAUTION: ENERGIZING THE ELECTRICAL SYSTEM WITHOUT THE WIREWAY IN PLACE MAY RESULT IN AN ELECTRICAL
SHOCK HAZARD!
14.
Pull and dress wires. If grounded metallic conduit is used, connect green grounding lead [12] to grounding terminal on
receptacle. For a non-metallic conduit system, pigtail a separate grounding wire to ground both box and receptacle.
15.
Install devices using appropriate floor box mounting plates (FBMPxx), sold separately. Use blank plate (FBMPBNK)
where no device is installed. All devices are to be installed in accordance with manufacturer s instructions.
10
11
8
2
12
7
5
6
11
10
7
FIGURE
D