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2.4
Drain hose connections
Plumbing installations will vary - refer to local codes. The
maximum length of the drain hose (with drain extension kit
SGZ1010UC /
service #
663105
) is 150" (381 cm). Make sure a
high loop is raised at least 33" (81 cm) above the floor.
2.4.1
The four basic drain connections
There are four (4) basic connections (shown below and on next
page). You will need a 1-1/4” diameter hole to pass the drain
hose through the cabinet.
1. Directly to sink drain, without air gap
2. Directly to garbage disposal, without air gap
3. Directly to sink drain, with air gap
4. Directly to garbage disposal, with air gap
CAUTION:
To avoid drain hoses getting clogged, use only
drain extension hose kit
SGZ1010UC
(service #
663105
).
CAUTION:
Always
use a non-metallic tie to support the
drain hose to provide the high loop. A metallic tie can be
heated by hot water and melt / cut a hole in the drain hose,
causing leaking.
TIP:
Make sure the garbage disposal plug is removed
before installation
. Plugs have been left in, preventing
draining.
Drain hose has its own adapter – connect directly to plumbing
connection and secure with supplied hose clamp.
CAUTION:
For installations with a Johnson Tee, the
Johnson Tee must be installed in the wall behind the dishwasher,
no more than 50” (at it’s maximum height) above the floor. The
connection must be ¾” minimum – ½” must not be used.
Dishwasher drain hose extensions must not be used.
