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Wiring to operate your brake must be sized correctly in both
vehicles, suggesting a minimum of 14 gauge from end to brake
assemblies. Wiring is done parallel, never in series. Being parallel,
there will be equal voltage at each brake assembly for equal braking
capability and performance.
Power from the battery is sent to the controller, the “switch” to
provide the correct amount of current to brake assemblies to the
coach. As you press harder on brake pedal, more current will flow
adding more braking capability.
When applying brakes to stop the trailer WITH FOOT PEDAL, begin
pressing slowly to avoid quick and sudden stops, or possible “jack-
knife” when SLIPPERY OR WET. Use lower gear ranges to
minimize the need of brakes during extended or steep downgrades.
Use hand control in special situations, such as slow movement or
on icy road conditions. In open position, electric current will flow to
brake assemblies activating them.
Your coach has self-adjusting brake assemblies that will correct
looseness during operation as they will adjust in forward or
backward motion as soon as you start towing the RV.
Breakaway Switch
The breakaway switch is a safety part of your trailer’s electric brake
system. The very instant a breakaway occurs, the pull pin which is
linked to the tow vehicle is pulled from the switch. The two contacts
automatically close sending 12 volt DC power to brake assemblies,
therefore activating brake shoes to stop trailer. A 12 volt battery
MUST be installed on trailer to power the breakaway switch.
NEVER use this breakaway switch and trailer brake system as a
parking brake. There would be a high amp draw on battery and
converter, potentially causing damaged wiring, connectors, and
breakaway switch plus unnecessary energy draw. When plunger is
pulled, there is a constant draw on energy source to the brake
assemblies.
CAUTION; Removing plunger with power to brakes could result in
damage to brakes.
WARNING: Removing plunger while in storage could result in
corrosion of unit points
WARNING; Breakaway device only—DO NOT USE as parking
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