MGC4430BDC11 Maytag Cooktop - Instructions

I had used a pan too large for the middle burner - result: melted knob. Just pulled the old one off (up and straight) and then pushed the new one down firmly. Make sure the indicator line is pointing at you, so the flat side of the spindle matched the flat side of the hole on the knob. Easy peasy.

replaced grates

I never did receive the part. It was a knob. Part numberPS11744700. Must've got lost in the mail. Thanks. Thomas Horne, 266 Eedmont Ct., Rogersville,Tn 37857?............P.S. The cost of it cleared my bank.

A very simple repair.
I inserted the brackets and screwed them in position

1. Apply gas pipe joint sealer to treaded nipple on bottom of cooktop; 2. Install regulator on nipple with regulator direction arrow pointing to top of cooktop; 3. Tighten but do not overtighten as it may crack the aluminum body regulator; 4. Make sure the face of the regulator with the green painted surface faces the outside of the cabin ... Read more et; 5. Get a new gas flex hose to connect to gas pipe (got mine at Lowe's - 2 feet long with all the right fittings for about $15). 6. Follow instructions on gas flex hose - make sure you use gas pipe joint sealer only where indicated; 7. Turn gas shutoff valve back on and test for leaks using soapy water; 8. Turn on each cooktop burner to bleed out air.