Now and again, anyone says they don’t have an AutoPark Light-weight on their cluster, and investigation proves there is nothing about the printed circuit where by it ought to be. Even further investigation could exhibit that the circuit was printed for A few other chassis – – in some cases a diesel chassis the place it can present glow plugs or a thing like that. We can’t explain this or tell you why it has happened. It just occurs to become that way sometimes.
2. It's remotely probable that the big fusible url (sixty amps or so) that safeguards the relay and motor, can be blown. We’ve hardly ever viewed this materialize as nevertheless, nonetheless it must be deemed. One particular could check for this fairly easily, by pulling the connector off from the relay, and checking to the presence of 12 volts on among the list of two substantial  wires in the female connector.
It should be emphasised that usually an actuator cylinder seal leak is something which starts off little and grows. At some point, it Should be handled, but It is far from ordinarily a thing that happens speedily and brings about immediate street failure or lockup from the parking brake.
Then for some of us with motorhomes, there is the AutoPark Mild. In my perspective, it really warrants nomination as on the list of quintessential fool lights of all instances. Let us to elucidate our harsh judgment:
 In the event the leak is so negative which you can’t maintain the reservoir topped off for virtually any period of time, then you recognize the seal needs instant consideration
So I figure about ninety bucks whole for components, delivery, and labor – – This is effective out to about sixty five dollars for the repair additionally the time packing for cargo and working for the Article Office. If That is a lot more than you can find the money for, send out whatsoever will work in your case – – no significant deal.
We’ve prepared a separate details sheet on the varied repair alternatives as we see them. If it is a topic of fascination to you personally, we is going to be glad to share further info. You'll find DIY associated alternatives that should conserve you a LOT of money.
Much of the information we offer is supplemented with pics and diagrams. A phone dialogue naturally lacks these strengths.
During the reduced photograph, with no hydraulic pressure within the cylinder, the piston/shaft will transfer the many way to the appropriate. (For Pop Over To THIS Site purposes of the illustration, overlook the tiny quantity of fluid proven before the piston. In genuine apply, the piston would “bottom out†Should the actuator was not mechanically connected to the brake system).
The subsequent step are going to be to get rid of all 4 nuts from their studs. This enables the cylinder to simply be pulled off of the actuator studs. An additional photo – –
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The following reveals some diagrams and supporting information and facts on exactly what the brake assembly looks like:
This is a little button valve. It is actually captured in placement but can “float†within the up and down way. It very naturally can reduce flow backwards up into your valve bodies, but just what that accomplishes, I have nevertheless to figure out. It opens immediately in the exit line visiting the reservoir, which is never under pressure apart from atmospheric.
We've been hoping that the availability of the package will serve to market the set up of a Genie Lamp on just about every coach that is equipped Using the J71 AutoPark system.