JLG PC Analyzer User Guide

[MikePhua]

The JLG PC Analyzer is a diagnostic tool commonly used to check and diagnose faults in JLG aerial work platforms. It helps technicians quickly locate the source of issues, thereby increasing repair efficiency. This article will introduce the usage of the analyzer and its key features.
Analyzer Functions
The JLG PC Analyzer is a specialized diagnostic tool used to read and analyze data from the control system of JLG aerial work platforms. It connects to the platform's electronic control system, providing real-time data, fault codes, performance parameters, and more. This tool helps technicians assess the operational state and diagnose faults in the equipment.
With the analyzer, technicians can:

1. Read Fault Codes: Diagnose various faults on the platform and perform repairs based on the fault codes.
   
2. Monitor Real-Time Parameters: View various operational parameters such as battery voltage, oil pressure, etc., to assess the platform's working condition.
   
3. Perform System Calibration: Calibrate the platform's control system to ensure it operates within the correct range.
   
4. View Historical Data: Analyze the equipment’s historical work data to help troubleshoot faults and optimize efficiency.
   

How to Use the JLG PC Analyzer

1. Connect the Device: Connect the analyzer to the JLG aerial work platform’s diagnostic port using the appropriate cable.
   
2. Launch the Software: Open the analyzer software, which will automatically recognize the platform model and control system.
   
3. Read Fault Codes: Select the “Fault Diagnostics” option, and the system will automatically read fault codes from the device and display them on the screen.
   
4. Monitor Real-Time Data: Choose the “Real-Time Data” menu to view live operational parameters, helping technicians analyze the platform’s status.
   
5. Perform Calibration: If necessary, technicians can use the “Calibration” function to adjust the platform's control system.
   

Troubleshooting
After using the JLG PC Analyzer, if the device displays fault codes, technicians can consult relevant manuals to perform necessary inspections and repairs. Common faults include sensor malfunctions, low battery voltage, or hydraulic system issues. With the data provided by the system, repair personnel can quickly pinpoint the problem, avoiding the time-consuming troubleshooting steps in traditional repairs.
Maintenance and Care

1. Regularly Update the Software: Ensure that the analyzer software is up to date to support more platform models and fault codes.
   
2. Clean the Device: Periodically clean the analyzer and its interfaces to prevent dust or debris from interfering with diagnostic results.
   
3. Inspect the Cables: Check the cables regularly to ensure they are intact and the device is properly connected to avoid incorrect diagnoses or failed diagnostics.
   

By using the JLG PC Analyzer effectively, technicians can significantly increase repair efficiency, reduce downtime, and improve the safety and productivity of aerial work platforms.