The cord of an electric clothes dryer typically lasts for the life span of the equipment. But it might need alternative if it becomes broken or worn to the idea of presenting an electrical hazard. Dryers that are older have a 3-prong plug. Dryer designs produced since 2000 have a 4-prong plug.
Unplug the dryer. By undoing the cover screws remove the cover on the wiring terminal block. The final block will have three lugs with nuts or screws keeping the cordâs conductor wires in place. There might be a strain-relief clamp where the cord exits the dryer to support the the cord in position. Undo the strain-relief system as well as the final lugs using screwdriver or a socket wrench. Un-do that, when there’s an independent fourth connector to get a ground wire in the cord. Pull the cord wires free in the connections, grab the cord that is old and discard it.
Slide the cord through the strain-relief clamp that held the cord to the dryer chassis. If changing a 3-prong cord, connect the two conductors to the two terminals. The purchase doesnât issue; they’re inter-changeable. Attach the center conductor to the middle terminal. Donât connect the middle conductor to either of the exterior terminals. If changing a 4-prong cord, the red wire goes to the left final, the black wire to the correct terminal, the white wire to the middle terminal as well as the green wire to the green grounding screw on the dryer chassis close to the final block.
Tighten screws or the terminal nuts. Tighten the strain relief clamp. Replace the cover on the wiring terminal block. Plug in search for and the dryer for proper procedure.
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