Universal Robots UR7e Service Handbook page 64

3. Insert the key into the ferrite core with snap lock to unlock it and remove it.
4. Remove and discard the two cable ties used for mounting the Teach Pendant cables.
5. Press in the clips on both sides of the Teach Pendant plug, as illustrated, and pull down to disconnect
from the Teach Pendant port.
6. Fully open/loosen the plastic grommet at the bottom of the Control Box and remove the
Teach Pendant plug and cable.
7. Gently remove the Teach Pendant cable and Teach Pendant.
e-Series 59 Service Handbook