Stacker lifting without load, not lifting with heavy load

• Troubleshooting Method:

  Restart the stacker then observe the monitor.

  1.Check the monitor for "Err + number" codes. If present, return to the fault code interface and follow the corresponding troubleshooting steps.

  
  

  If not, fault causes are as follows:

  1.Improper cargo placement caused a shift in the load center. Proper stacker handling is crucial to prevent instability..

  2.The battery voltage is low and needs to be recharged.

  3.The hydraulic station is faulty.

  
  

  Warranty Period:

  One year (not applicable for human - caused damages such as water ingress or collisions).

  
  

  Required information for warranty claims:

  1. Stacker nameplate photo;

  2. Videos/photos of issues;

  3. Photo showing faulty part