Figure 42 – Outdoor Drain Kit Installation
DRAIN FITTING |
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PLATE B |
| PLATE C |
1/2" DRAIN
FITTING
GASKETS A
MTG. SCREWS
Outdoor Drain Kit Installation
Before installing the wall sleeve louvered condenser grille, it must be determined if the optional outdoor wall sleeve drain kit is to be installed. The drain kit will allow the condensate from the outdoor and indoor coils to be routed to a suitable area. The drain kit can be installed so the condensate can be drained from the right or left hand side of the wall sleeve. See Figure 42. See local codes for proper condensate disposal.
To install the outdoor drain components proceed as follows:
1.Remove the rear enclosure panel and the sleeve stiffener. These items may be removed from the inside of the building.
2.The drain fitting can be installed on the left or right hand side of the sleeve. (Illustration will be for a right hand installation.) Insert the drain fitting in the opening of gasket A and hole of plate B. Secure this assembly to the rear of the sleeve with two sheet metal screws into holes G provided in sleeve. See Figures 43 and 44.
3.Locate the other gasket A on the back of blank off plate C and secure the assembly to the left rear of wall sleeve with sheet metal screws provided. See Figure 45 for finished left hand side installation.
If the unit chassis is to be installed right away, install the condenser grille to wall sleeve with hardware provided. See condenser grille installation instructions.
If the unit chassis will not be installed right away, replace the rear enclosure panel in the wall sleeve. This will help protect the inside of the building from weather damage.
If a subbase is used, be sure the right hand subbase cover is removed before the chassis is installed in the sleeve. Slide the chassis into the wall sleeve until the chassis flanges
contact the front edge of sleeve. Secure the chassis to the wall sleeve on each side with screws provided.
See the following pages for installation instructions of indoor drain kit.
Figure 43 | Figure 44 |
PLATE "B"
G
DRAIN FITTING
Figure 45
BLANK-OFF PLATE
SHEET METAL SCREWS
Figure 46
See Detail A |
Sleeve overflow port
Do not close up this port
Gasket (2) 
(4) Mounting Screws
Gasket | Wall Sleeve Bottom |
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Cover |
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Plate |
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1/2" Outdoor Drain Fitting | |
MTG. Screws (2) | Detail A |
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Only for training and service purposes | LGE Internal Use Only |
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