The element is clicking and the gas is there but you need to use a barbecue lighter

That unit is suppose to have electronic quartz igniters. Apparently there's a problem but it doesn't automatically mean the igniter needs to be replaced. If you see a spark from the igniter then it's fine. If you see a spark but no flame then the ignition process is out of synchronization. In other words, the gas hasn't concentrated near the spark enough to ignite. This may be a matter of low gas pressure or the extra length the gas needs to flow to reach the center burner is impeding ignition. Simple fix is turn the knob just enough to start the gas for 2 seconds then continue the turn to click the igniter. or simply use a match. You may also see if there are any adjustments on the gas manifold that will enhance bringing more gas to the center burner quicker. Some unit have one click & that's it, others click the igniter continuously until you release turning the knob. Good luck. you'll figure it out.

Hi look for adjustments to the lighter and also there should be a sensor tat sees the fire , this sesor allows the main gas to turn on, but only if it feels the heat , kind of like a thermocouple , if you think about about any type problem like this: what is it not doing ? then think what could cause this >/? if you go about any repair this way there is nothing you can't fix unless you need a part !

all burner igniters work at the same time - you may have a faulty electronic spark unit. change the spark unit. go to repair clinic dot come for the unit. also would be wise to check the ingniter start switch on the gas burner control knob

has bad spark switch on one of the burners

need to replace the ignition coil.no adjusment the unit is power operated 1st check the plug,outlet or main swicth sometimes not properlly connected.

We just had that problem - the igniter is electric - if none of the burners are "clicking" it could be a power problem. unplug the stove and check whether the outlet is working. In our case, the outlet the stove is plugged into has a "GFI outlet with a reset button. So we reset the outlet and that fixed the problem.

If it still clicks and tries to spark, get in there with a a toothpick or a pin and clean out any spilled food and / or carbon build up. If the sparker itself doesn't even try, it will need to be replaced.

gud day,the problem is ur igniter ligther is totally damage & nid to replace, if u want to use ur cooktop use matches or ligther every time open ur gas cooktop,tnx gerbee

The install manual on the dacor web site insists that Natural Gas requires the nozzles be removed, that low pressure NG works with the large 'default size nozzles'. Have done the conversion, in Australia, for my own barbecue, worked ok
Gas is too dangerous to make mistakes with. All I can suggest if Dacor is difficult is take the pdf of the installation instructions, link in the first replies, and the barbecue to a local gasfitter/plumber and ask them to work on it. they will be able to do the calculations from the existing nozzle size, lpg pressure, ng pressure, and required BTU output, to put in correctr nozzles

Dacor Australia are much easier to deal with.
(Now res in Canada,)
Bob

Dirt. Spilled oil, grease, milk etc. act as isolators and prevent contact between burner and casing (mass). You need to take of burners, scrub them, clean them. Don't forget to also clean their seats (brass elements on which they are mounted on).