How Does the Roadmaster Invisibrake Shut Off

Question:

Invisible brake was put on my 4 Mini Cooper. W. When not being towed how do I shut off the invisibrskr

asked by: John E

Expert Reply:

The Roadmaster Invsibrake part # RM-8700 is designed to activate the towed vehicle brakes when the motorhome sends a signal back to the operating unit to brake. Once the towed vehicle is disconnected from the motorhome, the Invsibrake shuts off and no longer activates.

This is one of the only supplemental braking systems that does not require turning the system off compared to other supplemental braking systems that need to be turned off or taken out of the vehicle each time you want to drive it.

expert reply by: Heather A

Anika

2/15/2024

When I an driving my vehicle and go to hit my breaks, my breaks act weird and I can hear the pressure from the invisibrake box going off every time I hit my breaks and I am now being towed