Replacement Of 48V Power Supply - Universal Robots UR5 Service Manual

4. To install new teach pendant, thread cables through inlet, plug connectors into correct
positions, then mount aluminum cover into place.
5. Connect power and verify that teach pendant functions correctly.
See diagram: Schematic overview.

5.3.6. Replacement of 48V power supply

Original Control Box
WARNING
Before replacing ANY components inside the control box, it is IMPORTANT to do
a complete shutdown.
Follow the first 3 steps in section
When completing the following replacement, please follow the guidelines laid out in section
Handling ESD-sensitive parts.
To replace 48V power supply in controller box:
UR5
5. Service and Replacement of parts
Complete rebooting sequence.
70 Service Manual