Is Knob of Hayes Air Actuated Brake Controller # HA100400C Easy to Turn
Question:
How do you adjust the hays 100400c brake controller I found out the when I apply my brakes that their is a lag in the brakes being activated, I released my trailer fifth wheel slide thinking it was my power divider went to a stop afterwards my truck stopped but my trailer did not stop moving forward ripping my safety equipment off the trailer. I read the instructions on the pdf it says to turn the knob to adjust the brake but my knob doesn’t turn at all it moves a little but that’s it I don’t want to twist the crap out of it cause might break it
asked by: Terry L
Helpful Expert Reply:
The adjustment knob of the Hayes Air Actuated Brake Controller # HA100400C that you have should turn pretty easily. If yours isn't turning that would indicate it has a problem and would be need to get replaced most likely. If you check out the attached review video around the 30 second mark you can see how easily it is to turn the knob.
Product Page this Question was Asked From
Hayes Air Actuated Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Air to Electric
- Electric over Hydraulic
- Manual Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- Indicator Lights
- Up to 360 Degrees
- Hayes
more information >
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