P/N:20760050033-A
~ 19 ~
1、内风机不能正常工作
The internal fan is not
working properly.
2、蒸发器盘管温度一直连续
15 分钟低于 0 度
The evaporator temperature
has been below zero in 15
minutes.
1、检查内风机线和内风机的连
接是否脱落或松动。
Check Whether the internal fan
line is loosening.
2、检查系统是否泄漏。
Check whether the system
leakage.
1、外风机不能正常工作
The external fan is not
working properly
2、冷凝器盘管温度一直连续
15 分钟高于 77 度
The condenser temperature
has been above 77 degrees
in 15 minutes.
1、检查外风机线和外风机的连
接是否脱落或松动。
Check Whether the external fan
line is loosening.
2、检查系统是否泄漏。
Check whether the system
leakage.
制冷剂泄漏告警
Refrigerant leakage
alarm
1、系统内制冷剂不足
Lack of refrigerant
2、蒸发盘管温度传感器松脱
The evaporator
temperature sensor is
loosening
1、检查系统是否泄漏。
Check whether the system
leakage.
2、检查蒸发盘管温度传感器是
否松脱。
Check whether the evaporator
temperature sensor is
loosening..
低温告警
Low temperature
alarm
机柜内温度低于设定值
The cabinet temperature is
higher than the set point
加热器开启,直到告警消除。
The heater is running until the
alarm elimination.
高温告警
High temperature
alarm
机柜内温度高于设定值
The cabinet temperature is
higher than the set point.
打开机柜门散热,直到告警消
除。
Open the cabinet door until the
alarm stop.