Retrofit Trailer Hitch model 166 #10 PDF

A document that provides detailed instructions for disconnecting and connecting the battery ground line in vehicles. It includes modification notes for different models such as 164, 166, and 292. The document contains multiple steps and diagrams, highlighting parts like the passenger seat, cover, installation frame, and battery. An image captions key torque specifications for related components. Additionally, there are technical notes on safety and warnings to ensure proper handling during the procedure.