How to Install Kitchen Sink Plumbing With a Garbage Disposal
To install a garbage disposal, you need to know how to install kitchen sink plumbing. You can do this by following a few easy steps. First, you must unplug the garbage disposal. You may need to use a non-contact electrical tester to ensure that no electricity runs through the wires of the disposal. Turn off the circuit breaker. Then, use slip-joint pliers to loosen the drain couplings. You may also need a rag to plug the drain line. Next, you must remove the nut under the coupling. Then, you can push the coupling upward to separate the drain flange from the sink bottom. how to install kitchen sink plumbing with garbage disposal
Next, you must remove the sink’s old drain couplers, which connect the extension pipe and p-trap to the underbelly of the sink. Once you have removed the drain couplings, plug the drain opening with a cloth to prevent foul smells from coming out. You should also undo the nut underneath the couplings with a screwdriver. You may need to unscrew the mounting bracket to separate the sink from the new one.
The next step in installing a garbage disposal is to remove the existing plumbing. The disposal’s drain pipe connects to the sink strainer and a threaded fitting in the wall or floor. Afterward, you should remove the old waste pipe and discard it. If the old waste pipe is made of plastic, it can be reused. If it has compression fittings, you can use it again for future installation.
Then, attach the drain elbow to the disposal. To make sure the sink flange is installed correctly, you must remove the old sink flange. After the drain is attached, you should apply plumber’s putty to the underside of the new sink flange. Then, screw the mounting bolts in place. After the drain elbow is attached, you should attach the discharge tube. If you have a new dishwasher, you may need to install the garbage disposal flange.
You can also purchase a new sink and install a garbage disposal on the old one. This will require some modification to the plumbing or opening. Make sure to disconnect the water supply, circuit, and drainpipe before installing the new sink. You may need a bucket under the water lines to catch any leaks. You can also disconnect the dishwasher drain line. Make sure to follow the manufacturer’s instructions. This will ensure that the disposal works properly and will not break.
If you want to manually turn the garbage disposal, you need to use a hex wrench. Some garbage disposals are already equipped with a hex wrench that is bent at a convenient angle for easy rotation. You can also use a standard Allen wrench. Just make sure to turn the motor until it completes one full revolution. After doing so, you can switch on the garbage disposal. If everything works fine, you can now install a new sink.
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