{"kind":"fault_code","lang":"bn","path":"/bn/bd/fix/vaillant/F.23/","canonical":"https://goodhand.app/bn/bd/fix/vaillant/F.23/","indexable":false,"noindex_reasons":["below_threshold","missing_entity_text"],"title":"Vaillant গ্যাস বয়লার F.23: এর মানে কী এবং কখন মিস্ত্রি ডাকবেন · বাংলাদেশ","description":"Vaillant গ্যাস বয়লার কোড F.23: The temperature difference between flow and return is too large, usually because water is not circulating well. এর মানে কী, কতটা গুরুতর আর কখন মিস্ত্রি ডাকবেন। এর জন্য এখনো তালিকায় কোনো মিস্ত্রি নেই। বাংলাদেশ.","og_image":"https://goodhand.app/bn/og/fix/vaillant/F.23.png?v=1505ddcb","alternates":[],"languages":[{"lang":"bn","path":"/bn/bd/fix/vaillant/F.23/"},{"lang":"en","path":"/en/bd/fix/vaillant/F.23/"}],"breadcrumbs":[{"name":"GoodHand","path":"/bn/"},{"name":"বাংলাদেশ","path":"/bn/bd/"},{"name":"ফল্ট কোড","path":"/bn/bd/fix/"},{"name":"Vaillant","path":"/bn/bd/fix/vaillant/"},{"name":"Vaillant F.23","path":"/bn/bd/fix/vaillant/F.23/"}],"data":{"brand":"Vaillant","brand_slug":"vaillant","code":"F.23","gas_emergency":null,"coverage":{"appliances":["gas boiler"],"brands":[{"slug":"ariston","name":"Ariston","codes":2},{"slug":"baxi","name":"Baxi","codes":5},{"slug":"bosch","name":"Bosch","codes":2},{"slug":"ferroli","name":"Ferroli","codes":3},{"slug":"ideal","name":"Ideal","codes":3},{"slug":"potterton","name":"Potterton","codes":2},{"slug":"vaillant","name":"Vaillant","codes":15},{"slug":"viessmann","name":"Viessmann","codes":3},{"slug":"worcester-bosch","name":"Worcester Bosch","codes":6}],"complete":false,"statement":"Brands in the catalog for gas boiler: Ariston, Baxi, Bosch, Ferroli, Ideal, Potterton, Vaillant, Viessmann, Worcester Bosch. The same code on another brand is not in the catalog yet: this list does not mean no other brand uses it, and we do not guess what it means."},"entries":[{"appliance":"gas boiler","meaning":"The temperature difference between flow and return is too large, usually because water is not circulating well.","hazard":"gas","fields":{"meaning":"The temperature difference between flow and return is too large, usually because water is not circulating well.","severity":"stop-now","try_first":null,"do_not":null,"call_pro_if":null,"source":{"url":"https://professional.vaillant.co.uk/downloads/product-manuals/ecotec-pro-1/ecotec-pro-24-28-combi-installation-and-maintenance-instructions-2055535.pdf","title":"Installation and maintenance instructions ecoTEC pro VUW ..6/5-3","publisher":"Vaillant"},"withheld":{"fields":["try_first","call_pro_if"],"reason":"gas_unreviewed","why":"এই কোডের জন্য ধাপগুলো দেখানো হচ্ছে না, কারণ কোনো যোগ্য ব্যক্তি এখনও সেগুলো পর্যালোচনা করেননি। নিরাপদ কাজ হলো বন্ধ করে দেওয়া আর একজন মিস্ত্রিকে ডাকা।"},"safety":{"hazard":"gas","reviewed":false,"try_first_withheld":true}},"job_type":{"slug":"boiler-pump-circulation-fault","name":"বয়লারের পাম্প ও পানি সঞ্চালন মেরামত"}}],"lookalikes":[],"cities":[],"brand_path":"/bn/bd/fix/vaillant/","related":[{"name":"Vaillant F.24","path":"/bn/bd/fix/vaillant/F.24/","code":"F.24"},{"name":"Vaillant F.25","path":"/bn/bd/fix/vaillant/F.25/","code":"F.25"},{"name":"Vaillant F.28","path":"/bn/bd/fix/vaillant/F.28/","code":"F.28"},{"name":"Vaillant F.29","path":"/bn/bd/fix/vaillant/F.29/","code":"F.29"},{"name":"Vaillant F.32","path":"/bn/bd/fix/vaillant/F.32/","code":"F.32"}],"country":{"code":"BD","name":"বাংলাদেশ","currency":"BDT"}}}