Advertisement
STEP 1
Note: If freezing of the discharge line is possible, refer to Step 6.
1.1)
Select a location that is a "low spot" or an area that naturally
collects water. Refer to Figure 1.1. Grade crawl space
so water will drain toward pit. Place plastic sheeting on
ground.
Note: If weep tiles or drain lines are to be used, then select a basin
location that will provide the most efficient drainage.
STEP 2
Installation of Basin (Typical Crawl Space Application)
Note: Proceed to step 2a if installing "Slotted" basin with exten-
sion kit.
2.1)
Excavate the site to the dimension shown in Figure 2.1.
Note: If weep tiles or drain lines are to be used, rough-in plumbing
should be completed at this time.
2.2)
Lower basin into pit (Refer to Figure 2.2). Complete instal-
lation of weep or drain lines.
STEP 2A
Installation of "Slotted" Basin with Optional Extension Kit
2A.1) Excavate the site to the dimensions shown in Figure 2A.1.
Note: If weep tiles or drain lines are to be used, rough-in plumbing should be completed
at this time.
2A.2) Attach the extension to the basin with the four bolts provided in the extension kit.
Refer to Figure 2A.2.
2A.3) Lower basin into pit and complete the installation of weep tiles or drain lines. Refer
to Figure 2A.3.
Note: If concrete is to be poured around the top of the extension, then make the pit
depth 34½" to provide for access.
EXCAVATED PIT
DRAIN LINES
OR WEEP TILES
Site Selection for Drain Basin
38 1/8"
20"
SK1801
Figure 2A.1
© Copyright 2009 Zoeller Co. All rights reserved.
© Copyright 2012 Zoeller Co. All rights reserved.
CRAWL SPACE APPLICATION
DRAINAGE GUTTER
STRUCTURE
POOLING
SLOPE AWAY FROM
CRAWL SPACE
WATER
STRUCTURE
LOCATE BASIN AT
"LOW" SPOT
FOUNDATION
EXCAVATED PIT
GROUND LEVEL
DRAIN LINES
OR WEEP TILES
GROUND LEVEL
SLOTTED BASIN
HOLES AROUND EXTENSION
USING HOLES IN "SLOTTED"
BASIN TO LOCATE HOLES
(4) #10-24X1" LONG SCREWS
EXTENSION
GROUND LEVEL
"SLOTTED" BASIN
4
EXTERIOR APPLICATION
STRUCTURE
CRAWL SPACE
Figure 1.1
14 7/8"
20"
Figure 2.1
COMPLETE INSTALLATION
OF DRAIN LINES OR
WEEP TILES.
Figure 2.2
SK1800
EXTENSION KIT
DRILL 4 THROUGH
ON EXTENSION
(SEE DETAIL A)
"SLOTTED" BASIN
EXTENSION KIT WALL
WASHER
WASHER
NUT
"SLOTTED" BASIN WALL
DETAIL "A"
Figure 2A.2
COMPLETE INSTALLATION
OF DRAIN LINES OR
WEEP TILES
Figure 2A.3
DRAINAGE GUTTER
POOLING
WATER
LOCATE BASIN AT
"LOW" SPOT
FOUNDATION
SK1798
DETAIL "A"
SK1802
SK1803
Advertisement
