© Xena Networks – October 2019
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STEP 4:
Press the test module firmly but carefully into place – do not force it – and then fasten again with the screw
from Step 3.
IMPORTANT UPDATE:
In August 2017 Xena improved the way test modules were mounted in the chassis by adding a plastic rail
attached with two screws to the test module. This rail ensures the test module is held very securely in place
when mounted in the chassis.
If these new-generation test modules subsequently need to be installed in older versions of the ValkyrieBay
chassis (those shipped before mid- 2017), the plastic rail needs to be unscrewed and removed. There are 3
versions of the rails but all are mounted on the “top” of the test modules (as shown below).
