CVG4280B Jenn-Air Cooktop - Instructions

Two screws inside the exhaust box to take out the switch assembly and 2 nuts on the switch. Nothing to it

Remove switch cover with two screws ,remove two nuts holding switch in place ,remove switch,then reverse procedure with new switch.

Removed the two screws that hold burners on mounting bracket . Removed burners and installed new burners. re-adjusted air flow to elimenate yellow flame.

The spare part came within two days after I place the order on line. I drew a simple wire diagram of the faulty switch-regulator. Shut off the power to the stovetop, before removing the four terminals on the faulty switch-regulator. I pushed the old regulator up from the center pin and replaced it with the new regulator. The next step was to reinstall the four wire terminals using my wire diagram. Final step was to turn the power back to the stovetop and test the new switch-regulator.

Simply removed the front burner using 1/4 incn nutdriver on
two screws.placed new burner in position and tightenwd two screws.
Simplest and easiest job I ever did!
Works as new!

Inside the knob, I placed a dab of CA glue on the small plastic projection , which was designed to press against the metal post, but was just shy of it. By thus building it up the knobs function perfectly.

After getting help from customer support, I was able to order the part. I tracked the part on FED EXp.
After deliver the part was installed and working in 5 minutes. All that for less than $50.00.

Called Parts select and they replaced it in two days.

Flip the breaker. Lift off the fan center grate. Remove two screws located on back of the burner dials housing. Lift the back of the housing, then pull this gently away from the front to unhook the front. Turn this over, locate the switch. Pull the three electrical plug connections from the switch plastic housing, remembering their locations. Back off the two nuts holding the switch to the underneath side of the dials housing. Place the new one in place, put it all back together.

remove two nuts and install new switch, then change wire connections from the old switch to the new one.
Then place it back together.

just removed two screws - took old unit out - put new unit in.

Remove grates and pan. unscrew each burner from the metal cross mount bar, keeping in mind, the position of the cross mount bar.(Mine was not reversible.) Reverse the procedure with the new burners.
Adjust the air opening to eliminate any yellow flame. The air opening is located immediately adjacent to where the burner pipe goes into the cooktop. (Near the front of the cooktop in my case.)

Biggest problem was making sure the correct parts were ordered.

My son did the repair for me. It was easy, he said. just slid it out and put new one in.

Removed two screws and replaced burners and placed the unit back into position and the burners worked perfectly. Very easy. I think anyone could do this task.

Turned off power to range top. Two screws to lift the control area. One snap on was burned off.
Removed tab from inside same. Used nut driver to remove switch. Taped wires and restored control area. Power back on. Went to computer and got website for Partselect. Found description of part got me to several choices. The range is 25 years old. Selected a switch that seemed close. It arrived in two days. Redid the same steps. Some file and drill work required to make switch fit. Screwed switch in place. Untaped snap connectors and attached to switch. Checked for function and and restored control area.