高压清洗机维修保养注意事项

1.不出水                                                                                                                                                                       
     原因：进水不畅，进水过滤器堵，长时间不用，泵净出口阀贴接                                                                                    
处理:开大进水量，清洗过滤器滤芯分别打开泵头阀压盖，把进出阀各取出三个，用手指顶开阀片。                            

  2.压力低                                                                                                                                                                         
  原因：高低压水封泵进出口阀磨损或卡有异物，调压阀磨损，水喷嘴磨损。                                                                
   处理：高压水封磨损需更混，泵进出口阀磨损需更换，卡有异物把异物取出来即可，调压阀磨损需更换，水喷嘴磨损需更换。                                                                                                                                                                             

  3.设备震动大                                                                                                                                                                 
    原因：进水管裂，泵进出口阀卡有异物                                                                                                                           
  处理：更换进水管，取出泵进出阀异 物                                                                                                                          

 4.关枪后设备  平凡自动启动                                                                                                                                   
原因：高压部位连接外有漏水现象                                                                                                                                    
处理：紧固连接部位，如枪柄漏水需更换                                                                                                                        

  5。定期更换润滑油                                                                                                                                                       
  新设备运行前50H必须更换润滑油，以后根据每天使用时间长短来更换。                                                                      
建议：250bar以下设备每200小时更换一次                                                                                                                     
250bar以上设备 每100小时 更换一次