Emergency Response to a Loss of Function

If control of the ROV is lost, follow these steps:

  1. Check the GFCI and LIM status.
  2. Turn off the power.
  3. Check all connections.
  4. If possible, retrieve the ROV.

Loss of function often results from a hardware problem. Assuming the ROV can be recovered, remove the tether and connect the ROV directly to the control panel. This will isolate the problem to either the tether or some other component. See the Diagnostics section of the Maintenance Manual for more information.


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Pro 4 Operator's Manual, Version: 1.12.00
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