If your Xhorse Dolphin XP-005/XP005L displays Error 6/56/3 during key decoding or cutting, it indicates a conductivity problem with the machine. This guide will help you troubleshoot and resolve the issue.
Step 1: Enter Conductivity Testing Mode
1. Navigate to the conductivity measurement interface on your Dolphin XP-005/005L.
2. Click “Start” to begin testing.
If the connection is not properly made (as per the diagram prompts), the cutter will directly display “OK”, indicating a short-circuit condition.
Step 2: Check for Short Circuit in the Cutter
If the cutter is short-circuited:
1. Remove the back and front covers of the device.
2. Loosen screws 1, 3, and 5 (turn counterclockwise) and remove them.
3. Tighten screws 2 and 4 (turn clockwise) to release the black metal structural component.
4. Remove the main axis assembly connected to the cutter.
Step 3: Inspect and Clean the Main Axis Assembly
1. Pull the main axis upward and check the white insulation paper (as per the diagram prompts) for damage.
If damaged, replace the insulation paper.
If intact, proceed to clean the assembly.
2. Remove any iron filings inside the assembly, as they often cause short circuits.
Step 4: Reassemble the Device
1. Reinstall the main axis assembly.
2. When tightening screws:
First, loosen screws 2 and 4 (counterclockwise).
Then, tighten screws 1, 3, and 5 (clockwise).
3. Reattach the front and back covers.
Final Check
After reassembly, retest the conductivity to ensure the error is resolved.
For further technical support, visit: www.xhorse.co.uk.
