NOTE
To replace the current distributor, follow the same steps as for the procedure in
chapter
Replacement of 48V power supply
How to replace current distributor in controller box:
1. Current distributor is placed on top of the rack.
2. Before dismounting the current distributor, mark and disconnect the cables from the circuit
board.
3. Replace current distributor with new one.
4. Reconnect the wires for the current distributor.
5. Re-install controller module in reverse order and connect the 2 wires for the fan and cables
for the teach pendant.
6. Carefully put back the aluminum cover plate, make sure to mount it correctly and fix it in
place with the 5 screws.
7. Connect power and verify that teach pendant functions correctly.
Service Manual
79
UR5
5. Service and Replacement of parts
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