We just installed a new Jenn Air 30" electric wall oven. We have it wired to a 220/30 amp breaker. When we first turned it on, the panel was working fine, so we decided to test it by heating it to 350. Well after 45 minutes, the temp was only showing as going up to 107 on the panel. We checked and it is getting power, and it never displayed an error code.
Any ideas? We have a service man coming out in 5 days, but I want to make sure that we aren't doing something stupid.