Some cylinders on newer coaches will have an around travel change screwed into your flange within the cylinder like the 1 revealed in the above picture.
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In the event the ignition crucial is rotated in the phases of Off, Operate, Start, a brake techniques bulb Verify is activated. Both of those the brake hydraulic programs crimson gentle and also the parking brake light will illuminate. If there aren't any complications detected from the brake hydraulic system, the red gentle will go out immediately after one to 2 seconds.
On the next could be the block diagram for your Model III AutoPark program. Once more, the Genie Lamps are inserted into the circuit, and We're going to give much more unique info on in which the particular connections are to be built later on With this document.
This image may help most mentor owners recognize different elements of their AutoPark parking brake process.
one. If you're able to’t rather reach the change, you could possibly just take a little paint brush and duct tape it to your adhere – – offering the essential excess get to. Get the comb liberally smeared up with a sticky grease like LubriPlate.
In the AutoPark configuration, a properly modified procedure has a total toss at the actuator, of about one.
THIS Is significant: With the actuator cylinder eradicated, along with the incoming line disconnected, your parking brake is going to be Utilized. It will eventually hold the mentor from rolling – – so have it parked in which you want it Prior to deciding to try this get the job done.
I take advantage of an outdated screwdriver that I've ground down to a Possess a concave finish only for this objective, so it doesn’t slip and gouge my knuckles. Press barely enough so it presents a tiny bit. You don't want to force the springs as well much as they nevertheless require some tension to tug the brakes back outward.
This concludes the relay and motor tests treatment. Should you have determined by jumping the connector with the U shaped jumper that the motor operates, and also have changed the relay and the motor DOES NOT operate, then There's a problem Along with the Handle circuit. Let's know and we’ll function thru that difficulty as being a different exercising.
There exists a cable heading from your brake drum on the lever relay – – as depicted in the next illustration from the lever arm assembly:
If your actuator is relocating much much more than a most of one.forty five inches, then the brake probably is just not Keeping well on an incline as well as the actuator is alleged to become in “in excess of vacation.
So what are we to conclude from all this? Mainly, we have a binary reporting process that offers us only a small number of the available details.
Issue E. – – Your AutoPark pump is functioning constantly, or at the very least seeking to operate consistently – It You Can Try THESE Out could be stalling. This can be the regular indicator of 1st phase RGS failure. Provided that the Crimson lite has not gone ON, you continue to have procedure tension Keeping the parking brake in a Launched affliction.