Installation Preparation – Drain
PREPARE DRAIN PLUMBING
Drain Requirements
•Follow local codes and ordinances.
•Drain hose must not exceed 10 feet in length.
•A high drain loop or air gap is required. See below.
Drain Method
The type of drain installation depends on the following:
•Do local codes or ordinances require an air gap?
•Is waste tee less than 18" above the floor?
If the answer to either question is YES, an air gap (Method 1) must be used. If both answers are NO, either an air gap or a high drain loop (Method 2) may be used.
Special consideration for a dishwasher installed on a pedestal
lf the dishwasher is installed on an elevated platform, a high drain loop of at least 32" above the platform must be provided in addition to the air gap requirement determined above. This is necessary for proper drain performance.
CAUTION
An air gap MUST BE USED if the drain hose is connected to waste tee or disposer lower than 18" above the floor level. Failure to provide the proper drain connection height with an air gap or 32" minimum, high drain loop will result in improper draining of the dishwasher, which may cause damage.
PRECAUCIÓN
SE DEBE USAR un espacio de aire si la manguera
de drenaje se conecta a la T de desechos o al triturador menos de 18" por encima del nivel del piso. No disponer la altura correcta de la conexión del drenaje con
un espacio de aire o 32" de mínimo, una curva alta de drenaje resultará en un drenaje incorrecto
de la lavadora, lo que pude causar daños.
METHOD 1 – Air Gap with Waste Tee or Disposer
| Figure C |
Waste Tee Installation | Disposer Installation |
METHOD 2 – High Drain Loop with Waste Tee or Disposer
Provide a method to attach the drain hose to the underside of countertop. Attachment will be made in a later step.
32" | 32" | |
Min. | ||
18" Min. | 18" | |
Min. | ||
Min. | ||
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| Figure D | |
Waste Tee Installation | Disposer Installation |
Install waste tee or disposer and the air gap according to the manufacturer’s instructions.
Cabinet Preparation
Drill a
IMPORTANT – When |
| Remove | |
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connecting the drain line to a |
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| Drain | ||
disposer, check to be sure that |
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| Plug |
drain plug has been removed. |
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Dishwasher will not drain if |
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plug is left in place. |
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