Diplomat Gas Hob Home › Forums › Public Support Forums › Help And Support › Cooker And Oven Forum › Diplomat Gas Hob This topic has 2 replies, 3 voices, and was last updated 11 years, 4 months ago by allan milligan. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts November 24, 2014 at 3:52 pm #83159 allan milliganParticipant Diplomat Gas Hob 5 burner, the biggest centre burner not working. have cleaned it no gas emerging at all, any idea,s November 24, 2014 at 3:54 pm #421902 MartinParticipant Re: Diplomat Gas Hob Knob broken? Faulty gas tap? November 24, 2014 at 4:52 pm #421903 lee8Participant Re: Diplomat Gas Hob Blocked jet. Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In