Wine Guardian Through-the-Wall Wine Cellar Cooling Systems 50Hz (WG25) - Manual - Manual (Page 61)

60
高压开关跳闸时
High Pressure Switch has Shut the System Down
每台Wine Guardian制冷设备均配有手动复位式高压开关，在电压过高时开关将自动跳闸，
关闭压缩机与冷凝器以保护设备。因冷盘管积尘太多、风管或网格阻塞而导致的气流受阻
是致使电压过高的最常见原因。
Every Wine Guardian system has a manual reset high pressure switch in the refrigeration system.
This switch shuts the compressor and condenser down if the head pressure in the system is too
high. It is intended to protect the compressor. Restricted airflow through the condenser is the
most common reason for the pressure to become too high. This can be caused by dust covering
the coil or an obstruction blocking the airflow in the duct or grille.
可能原因 解决方法
Possible Cause Solution
电压过高可能是因为气流受阻所致。
Head pressure in unit is too high because
an obstruction is restricting air flow
through the unit.
清理风管、网格或旋管，复位高压开关
后重启系统。
Remove the obstruction in the duct or grille
or clean the coil. Then restart the system
after resetting the high pressure switch.
高压开关复位指南
Instructions to Reset High Pressure Switch
使用本地或远程界面控制器关闭Wine Guardian制冷系统。
 Turn the Wine Guardian system off at the control panel (local or remote interface).
在冷凝器端送风口处找到高压开关。开关上有一红色按钮，拆下盖板即可看
到。 
 Locate the high pressure reset switch which is located within the air outlet section
at the condenser side of the system. The switch has a red push button and is
accessible by removing the plastic end cover.
拆下冷凝器端的塑料盖板。
 Remove the condenser side plastic access panel.
按住红色按钮直到其锁定为止。
 Push in the button until it locks into position.
装好塑料盖板。
 Place the condenser side plastic panel back on.
使用本地或远程界面控制器启动系统。
 Restart the unit at the control panel (local or remote interface).