GASKET, ENCLOSURE END
PARTS KIT, REPLACEMENT IN-CAB
J. Trouble Shooting Guide:
REPLACEMENT PARTS LIST
TRAILER BATTERY PACK COMPLETE: 12 VDC, 17 A/H, DEEP CYCLE BATTERY, ENCLOSURE, HARDWARE, BREAKAWAY SWITCH, INSTRUCTION SHEET, AND STRAPS.
Controller beeps one time, repeatedly
Low Battery: Check for low battery by pulling breakaway pin.
10-11 volts DC. If drop is larger, charge or replace battery.
Voltage should drop from 12 volts DC to
Controller beeps two times, repeatedly
Open Circuit: Pull breakaway pin. connections to brake magnets.
Make sure brakes are working.
If not, check for loose or broken
Controller beeps three times, repeatedly
Short Circuit: Check for bare wire or loose connections in ground.
contact with each other or grounded surface.
Also check for power wires making
Controller beeps four times, repeatedly
Check for too many running lights, or too many axles (more than three heavy duty).
Controller beeps five times, repeatedly Turn Lights On:
Make sure that the trailer running lights are on.
Make sure the in-cab controller is plugged into the cigarette lighter receptacle (not an accessory power receptacle).
Check for bad connections in plugs on the trailer and towing vehicle.
Make sure plug pins are tight and not worn from use or dragging on the ground.
Make sure there is no corrosion. Check ground connections. Make sure trailer is grounded to towing vehicle and trailer battery.
Brakes do not work. There
Push on the brake pedal.
button on controller. Two
are no beeps. One read light should come on. Turn gain up to six green lights. Push or three red lights should come on. If not, contact your distributor.
Trailer lights flicker
Battery charger in the Electrastar is cycling on and off. This may be eliminated by running a brown wire
directly from the trailer plug to the brown wire on the Electrastar unit.
Manual 440-1002 Rev C
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