Terminal blocks "burned out"

ApplianceHotpoint Range

ModelR8747G0D1Ad

Level of DifficultyEasy

Time to do repairLess than 15 mins

Age of ApplianceMore than 10 years

Tools Pliers
Screw drivers

Kelly From Hobart, NY

Sep 28, 2010

1 out of 1 people found this instruction helpful

The terminal blocks become brittle and carbonized with age resulting in very poor contact with the electric burners. The burners lose capacity to heat fully and eventually stop working.

Unplug the stove first! There is a risk of dangerous electrical shock if the power is not disconnected.

Repair involves removing the burner and the drip cup to expose the terminal block. Remove one screw on top to detach the block from the stove top. Remove the insulating cover and the clip that holds it in place on the back of the block. Detatch the two wires. At this point the age and brittleness of the blocks became apparent as they crumbled in my hand while removing the terminal screws. One screw had several layers of carbonization covering it and required needle nose pliers to get a firm grip in order to loosen it.

Inspect the wires to make sure there are no holes or cracks in the insulation.

Attach the wires to the new terminal block using the new screws provided. The new kit also included quick lock screw fastener clips to place over the holes in the stove top. It's a good idea to use these for more secure mounting and better grounding. Place the new terminal block under the stove top and mount it with the new screw provided. I had to unbend the mounting clip slightly to get it to fit, but it was easy enough to do with bare fingers.

Replace the drip pan and the burner. Plug the stove back in.

A pot of water now boils in under a minute compared to the 5 to 10 minutes it used to take.

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Diagrams and Parts List for this repair

Part PhotoPart DescriptionPriceAvailability

Terminal Block Assembly

Part Number: PS232617

$8.07
In Stock