six.cuatro hitwe online Vehicle parking braking system control – vehicles and you may buses. They is operable by the one sitting regarding typical operating status. The new control might be identified in a way that specifies the sort of handle procedure. The vehicle parking braking system manage will control the new vehicle parking brake system of your own car and of one sky braked vehicle that it’s customized to tow.
six.5.step 1 To own vehicles and you will buses, which have initially criteria given that given in the 6.5.2, at all times shortly after a credit card applicatoin actuation of parking braking system manage, with any subsequent amount of tension, otherwise mixture of quantities of tension, regarding the reservoirs of any of the automobile’s brake solutions, no loss in parking braking system retardation force should result from a great launch actuation of the vehicle parking braking system manage except if brand new vehicle parking brakes have the capability, after like launch, of being reapplied at a rate conference minimal performance given either in 6.step 1 otherwise 6.dos. Which demands will be came across one another which have and you may with no engine on the, sufficient reason for and you can versus single leakage-type of incapacity, in any almost every other brake system, regarding an associate built to incorporate compressed-air or brake water (similar to the parenthetical terminology given in the six.step three.1).
6.5.dos The first conditions getting 6.5.step one are as follows: The fresh new reservoir program tension was one hundred psi. In the event your vehicles is made to tow a car or truck armed with heavens brakes, good 50 cubic inches attempt reservoir was attached to the also provide line coupling.
6.5.step three For trailers, with first requirements once the specified during the 6.5.4, at all times shortly after actuation of your own vehicle parking brakes by the venting the front likewise have range coupling to your ambiance, in accordance with one then amount of tension, otherwise mix of degrees of pressure, on the reservoirs of every of your vehicle’s braking system possibilities, the fresh new vehicle parking brakes shall not be releasable by the repressurizing the production line utilising the also have line part of the trailer decide to try rig (Profile 1) to your tension over 70 psi, unless of course the fresh new vehicle parking brakes have the capability, immediately after like launch, regarding reapplication of the next venting of your top likewise have range coupling towards atmosphere, at a level fulfilling the minimum performance given in a choice of six.step 1 otherwise six.2. step three.1).
It requirement will be fulfilled one another that have and with no unmarried leakage-method of incapacity, in almost any most other brakes, out-of a part built to incorporate compressed-air or braking system fluid (consistent with the parenthetical words specified within the six
six.5.cuatro The first criteria having six.5.step three are listed below: The brand new reservoir program and offer line was pressurized so you can 100 psi, utilizing the also have range part of the trailer decide to try rig (Shape step 1). In case the vehicles was designed to pull a car or truck equipped with air brakes, an excellent 50 cubic inches attempt tank are connected to the bottom have range coupling.
six.6.1 To have automobiles and you can vehicles, that have very first criteria as the specified inside 6.6.2, the fresh new vehicle parking brakes are with the capacity of conference minimal abilities given in a choice of six.1 otherwise six.2, with one unmarried leaks-particular inability, in just about any most other brake system, out-of an associate built to include compressed air or brake water (consistent with the parenthetical terms specified inside 6.step 3.1) at the conclusion of the test series specified for the six.6.3.
S5
6.six.dos The initial criteria getting 6.6.step 1 are listed below: The latest motor is found on. The newest tank program stress try 100 psi. If the vehicles is made to pull an auto armed with sky brakes, an effective 50 cubic inches try tank try connected to the also have line coupling.
six.six.3 The test series getting 6.6.1 can be observe: New system is turned-off. One single leaks kind of inability, in virtually any almost every other brakes, from an associate designed to incorporate compressed air otherwise braking system water (similar to the parenthetical words specified within the six.step three.1), will be delivered about brakes. A credit card applicatoin actuation of your own parking braking system handle will then be generated. 30 seconds once particularly actuation, a release actuation of parking braking system control is generated. Thirty moments following discharge actuation, a final software actuation of your vehicle parking braking system control is generated.
Recent Comments