1.9 Gravity Drain
The drain tube from the icemaker is 5/8 inch ID. This can be routed to a gravity drain in
the area shown in figure #1 or to a remote gravity drain that is located below the
icemaker. Be sure to check local codes. Slope any horizontal runs according to code to
remote gravity drain for proper drainage. An air gap may be necessary for horizontal
runs over 4 feet.
Proper routing, sloping, and size of drain is important especially if
using flexible tubing, or poor ice production will result.
If installing a standoff gravity drain, use figure #1 for location. Standpipe can be up to 3
inches high above floor. Route tubing from icemaker into the drain pipe. See OWNER
GUIDE for additional information.
It may be necessary in some installations to wrap drain tubing with wrap-type insulation.
Condensation can form on the drain tubing and cause water damage.
Figure 1.2
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