GMDSS Trainer
Subelement L: L – Installation, Maintenance & Repair— Topic 80: Installation Codes & Procedures

Question 3-80L2

Element 3 (GROL)

What is most important when routing cables in a mobile unit?

Explanation
The most important consideration when routing cables in a mobile unit is ensuring they do not interfere with the normal and safe operation of the vehicle. This means cables must be routed clear of pedals (accelerator, brake, clutch), steering column, gear shift, airbags, and any other critical controls. Failure to do so can create serious safety hazards, potentially leading to accidents. A) Cutting cables to exact length is a matter of neatness, not the most important safety or operational concern. B) Accessibility for servicing is important, but typically from *inside* the vehicle, not necessarily from outside, and it's secondary to ensuring safe vehicle operation. D) While concealing cables can improve aesthetics and reduce snagging, it's not the paramount concern. The primary goal is safety, which means ensuring cables don't impede vehicle controls, regardless of whether they are concealed or not.

Ready to test your knowledge?