KitchenAid 8573157 Install the water line, Option 2 Power supply cord method

Option 2: Power supply cord method:

NOTE: A mating, three prong, ground-type wall receptacle is required in a cabinet next to the dishwasher opening.

Install the drain hose

IMPORTANT: Always use a new drain hose.

1.Drill a 1-1/2"

(3.8 cm) hole in the cabinet rear or side. Preferred and optional locations are shown.

2.Wood cabinet: Sand hole until smooth.

optional preferred locations locations

1.Drill a 1-1/2" (3.8 cm)

diameter hole in cabinet wall or floor on the side of the opening closest to the sink.

2. Connect drain hose to

waste tee or waste disposer using one of the following

methods:

• Option 1, Waste disposer – with air gap

• Option 2, No waste disposer – with air gap

Metal cabinet: Cover hole with grommet (Part No. 302797) included with power supply cord kit.

Install the water line

Helpful Tip: Routing the water line through the left side of cabinet opening will make water connection easier.

1.Drill a minimum 1/2" (1.3 cm) hole in the cabinet side, rear or floor. Preferred and optional locations are shown.

preferred optional locations locations

2.	Measure overall length	copper
	of copper tubing	tubing
	required.
3.	Attach copper tubing
	to the water line with a
	manual shutoff valve.

4.Slowly feed copper tubing through hole in

cabinet. Copper tubing will bend and kink easily, so be gentle. The copper tubing should be far enough into the cabinet opening to connect it to dishwasher inlet on the front left of the dishwasher.

5.Turn water shutoff valve to “ON” position. Flush water into a shallow pan to get rid of particles that may clog the inlet valve.

6.Turn shutoff valve to “OFF” position.

• Option 3, Waste disposer – no air gap*

• Option 4, No waste disposer – no air gap*

*an air gap is recommended

Helpful Tip: To reduce the vibration of the hose, keep the hose away from the floor and the edge of the hole where it passes through the cabinet.

Option 1: Waste disposer – with air gap:

1.Remove the disposer knockout plug. Cut end of drain hose if needed (do not cut ribbed section).

2.Attach drain hose to air gap with large spring-type clamp. If the drain hose was cut, use a 1-1/2" to 2" (3.8 to 5 cm) screw-type clamp*.

3.Use a rubber hose connector* with spring or screw- type clamps* to connect air gap to disposer inlet.

This connection must be before the drain trap and at least 20" (50.8 cm) above the floor where dishwasher will be installed.

drain hose –

cut here if needed

rubber hose
connector	air gap

spring or

screw-type

clampslarge spring-type

clamp

disposer	drain
	hose
inlet
drain trap

4. Insert drain hose	drain hose
through hole cut in
cabinet to the front
center of opening where
drain connection will be
made.

* Parts available from local plumbing supply stores

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