17 - mitsubishi Air Conditioner

中文

含义

故障码 17 为制冷剂泄漏检测。系统检测到制冷剂泄漏。

常见原因

1. 管路连接处泄漏
2. 蒸发器或冷凝器微漏
3. 阀门密封不严

自助排查

1. 检查管路接口油渍
2. 使用检漏仪
3. 专业人员修复并充注冷媒

English

Meaning

Code 17: Refrigerant leak detected.

Common Causes

1. Pipe connection leak
2. Evaporator/condenser micro-leak
3. Valve seal failure

Self-Check Steps

1. Check joints for oil residue
2. Use leak detector
3. Professional repair and recharge required