After the node is deployed and there is no interference from it being hadled, wait for a reading.

The reporting frequency should have been set to 5 minutes! As required in step 21 of this guide.

If the reading doesn't appear or it's -1, then reach out to someone in lab to reassign a working node to that location. Take the faulty node back to lab. Donnot diagnose in the field.

Assumption: You brought extra working nodes.

Requirement: Bring extra nodes.