中文
含义
EF0 表示底部漏水检测——洗衣机底盘（接水盘）内的浮动开关或漏水传感器检测到积水。当底盘积水达到一定高度时，浮子开关闭合触发 EF0 报警，控制器会立即停止进水并启动排水泵清空筒内余水，以防止漏水扩大造成地板浸泡或触电风险。此代码是安全保护措施，出现后应尽快排查漏水源。
常见原因
- 外筒（塑料焊接筒体）接缝处或筒体本身出现裂纹，洗涤或脱水时筒内水从裂缝渗出。
- 进水软管与洗衣机进水阀连接处密封圈老化、变形或未拧紧，导致缓慢渗漏沿机壳流至底盘。
- 排水管与外筒排水口连接处的橡胶波纹管破裂、松脱或卡箍脱落，排水时水直接喷溅到底盘。
- 门封圈（视窗密封橡胶圈）底部破损或异物刺穿，洗涤和漂洗时水从门封圈破损处渗漏至机身前下方。
- 洗涤剂分配盒至外筒的连接波纹管老化龟裂，进水冲洗洗涤剂时部分水流经裂缝漏到底盘。
自助排查
- 立即断开洗衣机电源，切勿在机身可能带电积水的情况下触摸洗衣机或踩入积水区域。
- 使用干毛巾或拖把清理底盘内的积水，同时检查底盘漂浮开关（通常为一个小型白色浮子组件）能否自由上下运动，清理开关周围的异物和污垢。
- 目视检查门封圈底部折叠处是否有破损或硬币等异物刺入，门封圈破损是最常见的外漏水源。
- 重新上电后运行一个短冷水程序，用手电筒从机侧和机底观察外筒底部、排水波纹管接头及进水阀接头处是否有水迹渗出——锁定漏点位置。
- 漏水源确认后：门封圈破损可依型号订购门封圈自行更换（需拆前框）；筒体裂纹或内部管路破裂则必须联系富及第售后拆机维修，切勿自行拆解外筒。
English
Meaning
EF0 indicates a base leak detected — the float switch or leak sensor in the washer’s base pan (drip tray) has detected accumulated water. When water in the base pan reaches a certain level, the float switch closes and triggers the EF0 alarm. The controller will immediately stop water intake and activate the drain pump to empty the tub, preventing the leak from spreading and causing floor damage or electrical shock risks. This code is a safety protection measure; the leak source should be investigated as soon as possible after it appears.
Common Causes
- The outer tub (plastic welded drum) has a crack at a seam or on the tub body itself, allowing water to seep out during washing or spinning.
- The sealing washer at the connection between the inlet hose and the washer’s inlet valve is aged, deformed, or not tightened properly, causing a slow leak that drips down the chassis to the base pan.
- The rubber bellows connecting the drain outlet of the outer tub to the drain hose is cracked, loose, or the hose clamp has slipped off, causing water to spray directly into the base pan during draining.
- The bottom of the door gasket (viewing window rubber seal) is torn or punctured by foreign objects, allowing water to leak from the gasket breach to the front lower area during wash and rinse cycles.
- The corrugated hose connecting the detergent dispenser drawer to the outer tub has aged and cracked; during the water-inlet flush of detergent, some water flows through the crack and down to the base pan.
Self-Check Steps
- Immediately disconnect power from the washer. Do not touch the washer or step into pooled water if there is any possibility that the appliance is energized with standing water.
- Use a dry towel or mop to clean up water from the base pan. At the same time, check that the float switch (typically a small white float assembly) can move freely up and down, and clean any debris or dirt around the switch.
- Visually inspect the bottom fold of the door gasket for tears or foreign objects like coins embedded in the rubber. Door gasket damage is the most common source of external leaks.
- After reconnecting power, run a short cold-water program. Use a flashlight to observe from the side and beneath the machine whether water traces are emerging from the bottom of the outer tub, the drain bellows joint, or the inlet valve connections — pinpoint the leak location.
- Once the leak source is identified: a torn door gasket can be self-replaced by ordering the correct model gasket (requires removing the front frame). Outer tub cracks or internal hose ruptures require contact with Frigidaire after-sales service for a tear-down repair — do not attempt to disassemble the outer tub yourself.