The pump will stay off until eventually the stress has dropped to 1200 psi or decreased, and afterwards it's going to cycle and also the tension runs back approximately 1600 psi. This hi stress is needed to RELEASE the parking brake And so the coach can roll.
If you have experienced a leaking actuator and possess experienced us (or somebody else) repair it, There's a incredibly substantial likelihood which the program has a bunch of contamination and crud in it.
A rather inadequate depiction of a small coil spring (green in color). The spring keeps #7, the needle valve rod retracted without recent to the coil.
The Purple cable nevertheless, may be altered at #one the place it attaches into the actuator shaft. There's an adjustment nut that makes this probable.
As it turns out, the lubrication method can be accomplished without a number of preparing perform. Even though somewhat awkward, the change can be achieved by laying in front of the remaining front wheel, and reaching up into the switch.
This, along with a lack of readily available provider (my opinion), has led Lots of individuals to ask if they could disable the AutoPark and head over to some sort of fully manual process.
BTSI – – Means Brake Transmission Shift Interlock. A safety mechanism created to stop the shift lever from currently being pulled outside of PARK Unless of course the brake pedal is frustrated. Not Portion of the AutoPark process but occasionally puzzled With all the AutoPark for a source of a dilemma.
This document can be a compilation of several different compose-ups. What we’re attempting to do Here's consolidate hyperlink the required info required that you should make an satisfactory shoe adjustment (or shoe alternative) on your AutoPark parking brake assembly.
This facts sheet is new, which is written to deal with an AutoPark parking brake issue that is now quite widespread in just the previous few months.
When your cylinder is becoming repaired, there is a good possibility to vacant the aged ATF out in the AutoPark reservoir, and set in new fluid. Use Dextron III or equal. You’ll require about a quart for a refill.
Once you have eliminated the 4 nuts from their studs, and you've got disconnected the incoming line, you could simply pull the cylinder off with the studs.
Any deviation from the above mentioned description, will most likely point out some sort of issue While using the AutoPark program. Don’t despair even so. We are able to transform the internet pages Whilst you transform the wrenches – – and between us, we’ll get it mounted.
IMPORTANT NOTE: This legend goes which has a modified drawing on the parking brake drum and related sections. The first drawing lifted in the handbook, mistakenly reveals the parts inverted – – Along with the star wheel adjuster at The underside in the backing plate as an alternative to at the very best the place it is definitely Found. This new legend along with the modified drawing mirror what you'll want to check if you are taking apart the parking brake assembly.
This next diagram reveals the Variation III system. It does NOT have the handbook foot pedal, but as a substitute incorporates a yellow force-pull knob on the dashboard together with the PARK place around the equipment selector.