Legrand WKD Pro Series Modular Afterset - Manual (Page 3)

Center Marker
ALTERNATIVE AFTERPOUR INSTALLATION:
Step 1. Locate the center line of the raceway by either
using the markers at the ends of the raceway, or
using two existing fittings in the raceway.
Step 2. Mark concrete with cutting lines based on single-,
double-, or triple-gang afterset to be installed. Opening
should be approximately 1/2" [12.7mm] wider than the
afterset on all sides. Drill a 2 1/2" [64mm] diameter hole
over the center of the duct to determine depth of
concrete if depth is not known. Set saw to depth of
concrete and cut opening for the afterset.
Step 3. Loosen and remove concrete slugs.
Step 5. Complete installation by following Steps 6-9 on page 2.
Step 4. Using a 2 1/2" [64mm] diameter hole saw, drill opening
in center of duct. For two- and three-gang, use template
for proper center locations.
No. 4 Duct
No. 2 Duct
NOTE: Holes in No. 4 duct will not be located in
center of duct. Center of holes must be
4 1/8" [105mm] apart.