{"kind":"fault_code","lang":"zh","path":"/zh/my/fix/daikin/U4/","canonical":"https://goodhand.app/zh/my/fix/daikin/U4/","indexable":false,"noindex_reasons":["below_threshold"],"title":"Daikin 空调 U4:含义及何时该找师傅 · 马来西亚","description":"Daikin空调故障码 U4:室内机与室外机（或遥控器）之间通信故障，通常由接线、连接或控制板问题引起。 它是什么意思、严重程度如何、什么时候该找师傅。目前还没有登记的师傅。 马来西亚.","og_image":"https://goodhand.app/zh/og/fix/daikin/U4.png?v=e4d4e1a1","alternates":[],"languages":[{"lang":"zh","path":"/zh/my/fix/daikin/U4/"},{"lang":"en","path":"/en/my/fix/daikin/U4/"}],"breadcrumbs":[{"name":"GoodHand","path":"/zh/"},{"name":"马来西亚","path":"/zh/my/"},{"name":"故障代码","path":"/zh/my/fix/"},{"name":"Daikin","path":"/zh/my/fix/daikin/"},{"name":"Daikin U4","path":"/zh/my/fix/daikin/U4/"}],"data":{"brand":"Daikin","brand_slug":"daikin","code":"U4","gas_emergency":null,"coverage":{"appliances":["air conditioner"],"brands":[{"slug":"daikin","name":"Daikin","codes":11},{"slug":"lg","name":"LG","codes":4},{"slug":"samsung","name":"Samsung","codes":3}],"complete":false,"statement":"Brands in the catalog for air conditioner: Daikin, LG, Samsung. 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":"air conditioner","meaning":"室内机与室外机（或遥控器）之间通信故障，通常由接线、连接或控制板问题引起。","hazard":"electrical","fields":{"meaning":"室内机与室外机（或遥控器）之间通信故障，通常由接线、连接或控制板问题引起。","severity":"stop-now","try_first":null,"do_not":null,"call_pro_if":null,"source":{"url":"https://daikinindia.com/product-services/product-services/error-codes","title":"Daikin Error Codes","publisher":"Daikin Airconditioning India Pvt. Ltd."},"withheld":{"fields":["try_first","call_pro_if"],"reason":"electrical_unreviewed","why":"此故障代码暂不显示操作步骤，因为还没有合格的专业人员审核过。安全的做法：关掉电源，然后联系师傅。"},"safety":{"hazard":"electrical","reviewed":false,"try_first_withheld":true}},"job_type":{"slug":"ac-error-code-fault","name":"空调故障代码维修"}}],"lookalikes":[],"cities":[],"brand_path":"/zh/my/fix/daikin/","related":[{"name":"Daikin A1","path":"/zh/my/fix/daikin/A1/","code":"A1"},{"name":"Daikin A3","path":"/zh/my/fix/daikin/A3/","code":"A3"},{"name":"Daikin A5","path":"/zh/my/fix/daikin/A5/","code":"A5"},{"name":"Daikin A6","path":"/zh/my/fix/daikin/A6/","code":"A6"},{"name":"Daikin C4","path":"/zh/my/fix/daikin/C4/","code":"C4"}],"country":{"code":"MY","name":"马来西亚","currency":"MYR"}}}