Scalar i500 User's Guide
a From the front of the library, open the I/E station and access
doors of the expansion module. Squeeze the handle of the Y-rail
release mechanism, lift it out of its locked position, and slide it
downward as far as it will go.
Chapter 12 Installing, Removing, and Replacing
Replacing an Expansion Module
1
Front Y-rail
2
Rear Y-rail
3
Y-rail (this end up)
4
Squeeze here to release
1
Y-rail in unlocked, functional
position
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