27
Normally
the “nut” fails first however the embossing on the wheel
can also be flattened, and then fail to keep wheel tight.
Brakes
– Electrical
Electric brakes on your recreational vehicle are designed to work in
conjunction with the hydraulic brakes on your tow vehicle. This means to
have the best brake performance on both systems, the trailer and the tow
vehicle must perform and operate together. Any attempt to use either
brake system alone, tow vehicle or trailer will cause accelerated wear and
damage or possibly an accident.
A brake control must be installed in your tow vehicle, mounted under dash
to activate the electric brakes with 12-volt power either manually or by
foot brake pedal. Electronic type is used most widely. Each brand has
their own operating instructions.
Battery in the tow vehicle is the primary source of power to operate the
brake system in towable trailer. Keep battery and charging system in
good working condition to ensure available power when required.
Wiring to operate your brakes must be sized in both vehicles, a minimum
of 14 gauge is required. Your camper has 14 gauge from front end to
brakes. Brake assemblies are wired in parallel, never in series. Being
parallel, there will be equal voltage and amperage at each brake
assembly for equal braking capability and/or performance. 12 gauge may
be desired in your tow vehicle, if installing accessories.
Use the foot pedal control for general operation for combined use of both
brake systems. Manual control is to be used only in special situations,
such as slow movement or icy road conditions. In open position, electrical
current will flow to brake assemblies activating them.
Power from the battery is sent to the controller. Its the
“switch” to provide
the correct amount of current to brake assemblies on the coach. As you
press harder on the brake pedal, more current will flow, applying brakes
more, increasing braking capability.
When applying brakes to stop the trailer, begin pressing slowly to avoid
quick
and sudden stops, or possible “jack-knife” when wet or slippery.
Use lower gear ranges to minimize the need of brakes during extended
or steep downgrades.
WHEN YOUR COACH IS NEW IT IS IMPOSSIBLE TO ADJUST
THE BRAKE SHOES PRECISELY. WITH THE SELF-ADUSTING
BRAKE SYSTEM, THEY WILL SEAT THEMSELVES MUCH SOONER
THAN NON-SELF ADUSTING SYSTEM. This is why KZRV has chosen
to place self-adjusting brakes on your coach.
