求翻译： 电控器出厂时按过滤器默认安装位置固定，如用户实际安装位置与默认不同时，可通过拆下固定电控箱支架的四条安装螺栓，调整到电控箱支架及电控箱的正确方位后，再将四条螺栓用螺母固定即可。是什么意思？

Electric controller factory by filter the default installation location, fixed, where user is the installation location and default is not the same as by removing the fixed electrical cabinet supports the four attachment bolt, adjusted to the electrical cabinet after support and proper orientation o

 * electric control server that is installed by default filter factory, at a fixed location, such as the user actually installed with the default location, you can not simultaneously under demolition of stent fixed electrical control box installation screws article 4, adjusted to the electric contr

 When electric control exwork installs the position according to the filter default to be fixed, when the user installs the position and the default actually different, may through dismantle the fixed electrically controlled box support four to install the bolt, after adjusts the electrically contr

Electric controller factory by filter the default installation location, fixed, where user is the installation location and default is not the same as by removing the fixed electrical cabinet supports the four attachment bolt, adjusted to the electrical cabinet after support and proper orientation o

Electric controller factory by filter the default installation location, fixed, where user is the installation location and default is not the same as by removing the fixed electrical cabinet supports the four attachment bolt, adjusted to the electrical cabinet after support and proper orientation o