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Topic: Brake low air chime alarm  (Read 241 times) previous topic - next topic

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Brake low air chime alarm
Once again I just can't let things be, this evening I tore into a problem on my coach that has plagued a lot of us on here with the low air alarm going off and not being able to shut it off.  My coach had the electronic  air gauges replaced with...

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  • Last Edit: June 30, 2020, 01:52:51 pm by pressuresolutions

Re: Brake low air chime alarm
Reply #1
Disconnected mine... the chime was on constantly, and the volume was so low you could hardly hear it..One of these Days I should fix it. I think a Red light would be a better idea.
Safe Travels
Dave
 

  • John Haygarth
  • [*][*][*][*][*]
Re: Brake low air chime alarm
Reply #2
Mark, can you show an expanded picture of the wiring on the drawing please. Just that small one does not show a real location tomus non electronic people. Also the drwg # that it is in, please.
JohnH

Re: Brake low air chime alarm
Reply #3
Disabling the annunciator?  Add a switch to selectively turn it off. If off then turn/4way signals make no noise. That is easily fixed with a couple of diodes in the turn signal circuits to power the annunciator when signals are on 

Turn Signal...

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Re: Brake low air chime alarm
Reply #4
Roger, that is another way to make the repair, I just went a few steps further to make it still correctly work for all the other annunciations from the level system, turn signals, ABS warning etc.  I spent a little time analyzing the wire...

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Re: Brake low air chime alarm
Reply #5
Another quick tidbit I fashioned a new low air alarm that is to be connected to the led lamps that will annunciate a low air alarm. Along with diodes to stop the current flow from each dash lamp In order to allow one buzzer to be used for both...

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