I see some older posts on this question, but not this speccific model. Can this Thermador Range/Oven Model PG486GEBS be converted to LP. Has anyone done it? Any advice?

SOURCE: Kenmore Gas Range Oven not Working Properly

greg, sounds like your needle valve is not seated. Remove the bottom drawer. Look back to the base of the burner where the shutter air adjustment is. Right under there is the valve which should have a 1/2 inch or 7/16 nut. (I Forgot what size). Turn this nut clockwise until the flame is adjusted to the correct size, should be a nice blue flame. The nut maybe hard to turn because you are seating the needle. Catriver..post back

SOURCE: LP conversion for Thermador 4 burner range top

I have a Thermadore 6 burner gas cooktop PCG366E purchased January 08. I purchased the LP conversion kit, they only make one kit for all models. The instructions included with the kit were written for an older model and have not been updated by Thermador. The gas regulator is located next to gas inlet pipe. You have to get at it from above. Remove the 2 star burners over that side of the cooktop. You will need a 20mm socket to remove the nut at the center of the star burner. Lift it off and disconnect the wire to the ignitor ( You need to push on the spring lock in order to seperate the the connector terminal). Remove the stainless steel pan and then remove the metal pan underneath ( you will need a Torxs bit for this screw or vise grips). You should now see the regulator. At the top of the regulator is a cap with the letters NG visible. Twist this a 1/4 turn ccw, lift up and turn over to expose the letters LP reinsert. The regulator is now ready. You will need to replace the orifice tips at each burner. Use a 7mm socket with an extension. Put a piece of tape in the socket to hold the orifice in place while you insert it. You also need to adjust the valves. You must pull off the knobs and and remove the trim bezel. If you look through the screw hole on the right you will see a screw head (bypass screw). Insert long skinny flat blade screwdriver through the hole and turn the screw CW all the way (about 1/4 to 1/2 turn in my case). My cooktop had two burners with a low simmer feature, This devise is located in front of the bypass screw. It has a hole in it but does not align well with the head of the bypass screw and makes it difficult to turn the scew. Thats it, I hope this info has been helpful. I have not yet connected the propane therefore have not tested the unit but it should work.

SOURCE: Flashing Lights on Thermador Oven/Range

I HAVE THE SAME PROBLEM. MY OVEN BINKS ONCE FROM BAKE AND TWICE FROM THE OTHER LIGHT. OVEN DOES NOT WORK, ADND WE REPLACE THE CONTROL BOARD ALREADY. WHAT DOES THAT MEAN?

SOURCE: How do you convert the oven to lp gas on ge xl44 range

if this is a new stove need to change the pin in the regulator ,
then need to replace the stove top orifices from gas to l.p.
check under the stove for pieces they tape them under there by the regulator -- that how i found mine under my new jenn air
check the stove companies web site for a users manual also

SOURCE: Converting a Propane Thermador 36" range to Natural Gas

I have the same range but need to convert it from natural gas to propane....we should trade...9j antiques