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5.3. Controller
5.3.1. Replacement of Motherboard 3.0
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
NOTICE
Motherboard 3.0 uses compact flash memory card.
Motherboard 3.1 uses USB memory stick.
Service Manual
53
UR5
5. Service and Replacement of parts
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