MDC Robson XTT 2015, Owner'S Manual

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Brakes and Handbrake - Electric
Features
Your trailer is fitted with electric brakes that require a brake controller that can be operated from the driver’s
seat.
1. Manual adjusted to provide the correct braking capability for varying road, off-road and load conditions.
2. They can be modulated to provide more or less braking force, thus easing the brake load on the towing
vehicle.
3. There is very little lag time between the moment the tow vehicle’s brakes are actuated and the moment
the trailer brakes are actuated.
4. They can provide some braking independent of the tow vehicle in the event of an emergency.
Operation
When electrical current is fed into the system by the controller, it activates the electromagnets in the brakes.
These electromagnets are energized and are attracted to the rotating surface of the drums which moves the
actuating levers in the direction that the drums are turning thus applying pressure from the brake linings to the
drum surface
Handbrake
Adjuster Automotive Type
Adjusting the automotive style handbrake on later models is done as follows.
To adjust the left and right side simultaneously:
1. Loosen locknut A
2. Turn shaft 1 clockwise, shortening the length exposed until desired adjustment achieved.
3. Re-tighten locknut A
For extended adjustment or to balance left and right cables:
1. Choose the side you want to adjust and undo locknut B.
2. Turn locknut C behind mounting bracket clockwise in the direction of the handbrake lever while
loosening locknut B to tighten the cable and apply more handbrake.
3. Turn locknut B clockwise towards the backing plate while loosening locknut C to reduce handbrake.
4. When finished, tighten locknuts to prevent further movement.