{"product_id":"533886-genuine-fisher-and-paykel-dual-wok-burner-thermocouple","title":"533886 Genuine Dual Wok Burner Thermocouple for Fisher \u0026 Paykel Gas Cooktops CG905DNGGB1 CG903DLPGB1 CG752DNGGB1 CG603DNGGB4 CGI905DNGTB4","description":"\u003cp\u003eIf the dual wok burner on a Fisher \u0026amp; Paykel gas cooktop lights but goes out as soon as you let go of the knob, the thermocouple is a common culprit. Part 533886 is the genuine thermocouple for the dual wok, listed for CG and CGI models in both natural gas and LPG versions. That covers the CG301, CG451, CG603, CG752, CG903 and CG905 ranges as well as the CGI603 and CGI905.\u003c\/p\u003e\n\u003ch2\u003eWok burner won't stay lit? How the thermocouple works\u003c\/h2\u003e\n\u003cp\u003eA thermocouple is the flame failure safety device beside the burner. Its tip sits in the flame and produces a tiny voltage when hot, which holds the gas valve open. If the flame blows out, the tip cools, the voltage drops and the valve shuts off the gas. As thermocouples age, the tip corrodes or the connection at the valve weakens, so the voltage falls short. The burner then needs the knob held in for a long time, or it drops out after a few seconds. A tip bent out of the flame or caked in spills causes the same fault, so clean it and check its position first.\u003c\/p\u003e\n\u003ch2\u003ePart details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Fisher \u0026amp; Paykel part 533886\u003c\/li\u003e\n\u003cli\u003eThermocouple for the dual wok burner\u003c\/li\u003e\n\u003cli\u003eFlame failure safety component\u003c\/li\u003e\n\u003cli\u003eListed for CG and CGI series cooktops, NG and LPG versions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho should fit it\u003c\/h2\u003e\n\u003cp\u003eIn Australia, work on gas appliances must be carried out by a licensed gas fitter. They will turn off the gas and the power to the ignition, swap the thermocouple at the burner and the gas valve, then leak test the connections and confirm the safety device cuts the gas when the flame is put out. Note your model number before booking so the correct part is ready.\u003c\/p\u003e\n\u003ch2\u003eQuestions about this part\u003c\/h2\u003e\n\u003ch3\u003eDoes it suit both natural gas and LPG cooktops?\u003c\/h3\u003e\u003cp\u003eYes. The models on file include NG and LPG versions, such as the CG905DNGGB1 and CG905DLPGB1. The gas type is shown by the NG or LP in the model number on the cooktop's rating label.\u003c\/p\u003e","brand":"Fisher \u0026 Paykel","offers":[{"title":"Default Title","offer_id":44550420627534,"sku":"533886","price":49.71,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/3489\/7998\/files\/533886-genuine-fisher-and-paykel-dual-wok-burner-thermocouple.jpg?v=1792025995","url":"https:\/\/partsshop.com.au\/products\/533886-genuine-fisher-and-paykel-dual-wok-burner-thermocouple","provider":"My Store","version":"1.0","type":"link"}