Anyone know how to troubleshoot this system. Problem is it will lock on the satellite sometimes and other times it doesn't. It worked fine last week at the dock and now it doesn't. Hadn't touched the system. Tried resetting system following the manual guidelines with no success. Called factory and they don't have an answer. They tell me to remove the whole system and return it to them. Don't want to do this. Its not under warranty and would be extremely difficult to remove from boat, package up and return.
