How to specify Cached/Runtime Graphs for Instantiated Seekers?

Here are my scene settings:

  1. A PointGraph named “1” (edited using pencil icon)
  2. Cache Startup is enabled, with the cached file named “1.bytes”
  3. An existing Seeker that is set to traverse the cached “1.bytes”

During runtime, I would like to instantiate a new Seeker that uses the cached “1.bytes”. Does the Seeker automatically do this, or do I need to specify it? How would I do that?