Dishwasher installation involves a lot of moving parts, so it’s best to have help for this project. It’s also a good idea to have the appliance’s product manual on hand for step-by-step directions, which may vary by model.
Local codes usually require a dishwasher to be on its own dedicated circuit that is not shared with a garbage disposal or other appliances. A 12-gauge wire run to a duplex outlet or 20-amp circuit breaker is typically adequate.
Before attempting this do-it-yourself job, check with your local building code officials to confirm the correct size wire and breaker you’ll need. You’ll also want to review the dishwasher’s installation instructions to be sure you have all the tools and materials needed.
Begin by disconnecting the existing water supply line from under the sink to the dishwasher. Next, replace the shutoff valve with a new one that connects both the sink and dishwasher to the hot water line. The kit included with the dishwasher will probably have a 90-degree elbow fitting that attaches to the new valve. If not, purchase a brass compression fitting at any hardware store or home center and install it according to the dishwasher’s instruction manual.
Reconnect the power cord from the old dishwasher to the new dishwasher’s outlet on the wall and plug in the electrical cable. Make all electrical connections according to the dishwasher’s instruction manual – white wire to the white, black wire to the black. If the instructions don’t provide a diagram, refer to your household wiring diagram for reference.
Connect the drain hose from the sink to the dishwasher and secure it with a plastic drain line clamp that’s usually provided with the kit or purchased separately. Ensure that the hose is in a high loop position to prevent backwash from the kitchen sink and any sewage odors from entering the house.
Position the dishwasher into place. Make sure it’s level from front to back and side to side. Adjust the front leveling legs on the dishwasher if necessary.
Once the plumbing and electrical connections are made, turn on the power to the dishwasher and plug in its electrical cord. Then, run a cycle to see if it works. If it does, great!
If it doesn’t, troubleshoot the problem with your appliance’s manual or call a plumber. It’s important that only licensed tradespeople touch your plumbing, sewer and water lines. Otherwise, you could be fined and your insurance company could deny future claims in the event of a problem. Plus, it’s just plain dangerous.
source https://flowlinkplumbing.wordpress.com/2024/03/08/dishwasher-installation-how-to-install-a-dishwasher-3/
No comments:
Post a Comment