L6 - daikin Air Conditioner

中文

含义

L6 为压缩机锁定。压缩机被变频器锁定保护。

常见原因

1. 压缩机卡缸
2. 缺相运行
3. 变频器输出异常
4. 系统压力不平衡

自助排查

1. 断电 10 分钟重启
2. 检查压缩机绝缘
3. 联系大金售后

English

Meaning

Compressor lock. The compressor is locked by the inverter protection.

Common Causes

1. Compressor seized
2. Phase loss operation
3. Inverter output abnormal
4. System pressure imbalance

Self-Check Steps

1. Power off for 10 min then restart
2. Check compressor insulation
3. Contact Daikin service