Data Manual

37
WALL SLEEVE WITH RAD10 DRAIN KIT
External Drain. See page 38 for internal drain.
SEE PAGE 38 NOTE #6
SCREWS
EXTERIOR
GRILLE
“A”
METAL
“B”
PLASTIC
NEOPRENE SPONGE GASKET
1/2" O.D. 90° ELBOW DRAIN TUBE
STEEL MOUNTING PLATE
USE TYPE “A” SCREW FOR METAL Sleeve (RAB71B) AND TYPE “B” SCREW FOR MOLDED Sleeve (RAB77B)
Alternate 6" long, 1/2" O.D. straight copper tube.
NOTE: SHADED PARTS
AND SCREWS ARE INCLUDED WITH RAD10 DRAIN KIT. USE EITHER THE 90° ELBOW TUBE OR THE STRAIGHT TUBE DEPENDING UPON THE REQUIREMENTS OF THE PARTICULAR INSTALLATION.
WALL Sleeve ROOM
CABINET
PROJECTION
BEYOND WALL
Sleeve
90° ELBOW
DRAIN TUBE
MIN. 2 SUPPORTS
FIELD SUPPLIED
FLOOR
Sleeve ANGLES (FIELD SUPPLIED)
TYPICAL INSTALLATION
Caulk around perimeter of wall sleeve all four sides where it joins the building.
WATER DRAINAGE - Precipitation entering the unit through the outdoor louver may not be removed entirely by the condensate removal system. The base pan flange is designed to allow excess water, either condensate water or precipitation, to flow into the wall sleeve and drain through two square drain holes in the rear of the wall sleeve. If there is more water in the wall sleeve than can be drained through these holes it will drain through the three overflow drain holes. These drain holes must not be blocked when mounting or caulking the wall sleeve. For those installations where water draining from the drain holes is objectionable or where positive drainage is desired, the RAD10 drain kit is available with either a 90° elbow or a 6" straight tube to be used either to connect to a field-supplied drain line or to allow the water to drip free rather than drain down the surface of the building. NOTE: Drain kit using either the 90° elbow tube or the straight tube may be installed without modification when using RAG60 exterior grille. Drain kit using the 90° elbow tube may be installed without modification when using RAG61 through RAG63 exterior grilles. Modification must be made to the RAG61 through RAG63 exterior grilles when using the straight tube. Modification must be made to the RAG67 grille if using either the 90° elbow tube or the straight tube (see installation instructions with the RAG67 grille).
SQUARE DRAIN HOLES
3"
4"
CONDENSATE DISPOSAL SYSTEMS (CONTINUED)