Scalar i500 User's Guide
4 Remove the rack ears that fasten the module to the rack.
5 Loosen the thumbscrews located at the base of the front and rear of
the module.
Chapter 12 Installing, Removing, and Replacing
Replacing the Control Module
1
Front Y-rail
2
Rear Y-rail
3
Y-rail (this end up)
4
Squeeze here to release
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