{"kind":"fault_code","lang":"bn","path":"/bn/in/fix/viessmann/F4/","canonical":"https://goodhand.app/bn/in/fix/viessmann/F4/","indexable":false,"noindex_reasons":["below_threshold","missing_entity_text"],"title":"Viessmann গ্যাস বয়লার F4: এর মানে কী এবং কখন মিস্ত্রি ডাকবেন · ভারত","description":"Viessmann গ্যাস বয়লার কোড F4: The boiler failed to ignite (no flame was detected) and has locked out for safety. এর মানে কী, কতটা গুরুতর আর কখন মিস্ত্রি ডাকবেন। এর জন্য এখনো তালিকায় কোনো মিস্ত্রি নেই। ভারত.","og_image":"https://goodhand.app/bn/og/fix/viessmann/F4.png?v=f8d11914","alternates":[],"languages":[{"lang":"bn","path":"/bn/in/fix/viessmann/F4/"},{"lang":"en","path":"/en/in/fix/viessmann/F4/"},{"lang":"fr","path":"/fr/in/fix/viessmann/F4/"},{"lang":"hi","path":"/hi/in/fix/viessmann/F4/"}],"breadcrumbs":[{"name":"GoodHand","path":"/bn/"},{"name":"ভারত","path":"/bn/in/"},{"name":"ফল্ট কোড","path":"/bn/in/fix/"},{"name":"Viessmann","path":"/bn/in/fix/viessmann/"},{"name":"Viessmann F4","path":"/bn/in/fix/viessmann/F4/"}],"data":{"brand":"Viessmann","brand_slug":"viessmann","code":"F4","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 boiler failed to ignite (no flame was detected) and has locked out for safety.","hazard":"gas","fields":{"meaning":"The boiler failed to ignite (no flame was detected) and has locked out for safety.","severity":"stop-now","try_first":null,"do_not":null,"call_pro_if":null,"source":{"url":"https://www.viessmann-us.com/content/dam/public-brands/ca/pdfs/doc/b1ha/vitodens_100-b1ha_qsg.pdf/_jcr_content/renditions/original./vitodens_100-b1ha_qsg.pdf","title":"Vitodens 100-W, B1HA/B1KA","publisher":"Viessmann"},"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-ignition-lockout","name":"বয়লার চালু না হওয়া বা লকআউট মেরামত"}}],"lookalikes":[],"cities":[],"brand_path":"/bn/in/fix/viessmann/","related":[{"name":"Viessmann F9","path":"/bn/in/fix/viessmann/F9/","code":"F9"},{"name":"Viessmann F2","path":"/bn/in/fix/viessmann/F2/","code":"F2"}],"country":{"code":"IN","name":"ভারত","currency":"INR"}}}