Burners on my Jenn-Air JDS9860AAP are slow to ignite but work fine after a few seconds. It seems the gas flow is low at first before becoming normal. Am I right to think it is the regulator?

SOURCE: dependable ninety two blower comes on no igniter glow gas flows

if you dont see the glow of the ignitor it is probably bad . you can check with a meter that has an ohms scale, unplug and test ignitor side OL would be a bad ignitor 45-110ohms ok.

SOURCE: Ge Monogram Gas Cooktop - won't boil water - burners seem like they are starved for gas

Bret, lets give this a try. 1st look at the regulator. There is an arrow on it that has to point towards the cooktop. Put is on backwards and very little gas flow. I always advise this first as I have seen people tell me it is correct and when I got out there it was reversed. 2nd was this used as a live demo unit on Propane? If you are on natural gas, this will also happen. The 3rd thing I also check for in something in the gas line on the cooktop side. I had a unit that got some packing in the line and at 5 wc for natural gas, it doesn't take much to restrict. Hope this helps.

SOURCE: gas grill regulator freezing

Your grill bottle is over full, take it to your propane dealer.

SOURCE: Ignitors continue to ignite on other burners

the igniter switch are stuck /need clean contactor of the igniter .

SOURCE: ge spectra gas stove top not lighting

If your top burners are not lighting or will not work, it is possible that the burners have become dirty or wet. Please follow the troubleshooting directions below before calling service:

1. Turn you burner to the Lite position:
   
   If you hear clicking or sparking, go to Step 2.
   
   If you do not, check your circuit breakers. If the circuit breaker is ok, we recommend that you schedule service by calling 1-800-432-2737 or schedule service online.
   
   
2. Clean the burner and electrode:
   
   First remove the burner grate, cap, and head. Use a needle or paper clip to poke through the holes on the burner head. Re-assemble and try the burner.
   
   Remove the burner grate, cap, and head. Even if it looks clean, wipe the tip of the electrode with a clean, dry paper towel and PRESS IT DOWN. Re-assemble and try the burner, again.
   
   Check to see if the burner works, If not, then go to Step 3.
   
   
3. Re-assemble - Make sure that each burner top matches its burner bottom. The burner top will lay flat if put on correctly.
   
   Check to see if the burner works, If not, then go to Step 4.
   
   
4. The spark igniter is operating properly, but the burner is still not lighting. At this point, we would recommend that you schedule service by calling 1-800-432-2737 or schedule service online.