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General Information
This device complies with FCC rules Part 15 and Industry Canada RSS-210. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device ...

Door Latches
Check for positive closing, latching, and locking. ...

Trailer Tongue Weight (TW)
The trailer tongue weight is the downward force exerted on the hitch ball by the trailer. In most cases it should not be less than 10% or more than 15% of the trailer load. You must consider this ...