Wells Fargo Automobile Accessories - Manual (Page 18)

Test
Light
Breakaway Switch & Test Light - Mounted on A-Frame
WHAT TO CHECK . . . HOW TO CHECK
* Attach Breakaway Switch Cable securely to tow vehicle. Locate attachment so
little “slack” is left in the Cable; but enough slack to allow for turning without
disengaging Pin. Thus, the Cable will activate brakes the instant a trailer becomes
disengaged. Brake adjustment is critical to stopping a disengaged trailer.
Cable in straight line
to vehicle*
Breakaway Battery on A-Frame
Test
Light Power Cable
Two Fill
Caps
Underneath
Cover
Junction Box
16
CHECK BREAKAWAY SYSTEM & BRAKES BEFORE EACH TRIP
1. Disconnect 12V Plug from tow vehicle
2. Pull Breakaway Pin. If RED Test Light appears, there is adequate charge for
battery to function.
3. While Pin is pulled, move tow vehicle forward. Brake should be on & wheels
locked.
4. Replace Pin and secure to tow vehicle. Do not loop over Hitch Ball.
5. Plug 12V Connector into tow vehicle receptacle.
6. Test Brakes with Brake Controller.
NOTE: When disconnecting trailer from tow vehicle, make sure to replace Safety
pin on the Brakeaway Switch. Failure to replace Safety Pin will drain battery and
render the Brakeaway System useless. The Breakaway System should NEVER be
used as a parking brake. Also, the wet cell battery is dedicated to the Brakeaway
system only. DO NOT run any other charges (i.e., dome lights) from this battery.
Wells Cargo Owner’s Manual