How do you test your air breaks for leakage when you have an automatic transmission? I know for a manual transmission I would just do the applied pressure test: max pressure>put in low gear>shut off engine>release clutch>push in valves>hold in service break>can't loose more then 4 psi in a minute. For an automatic I can do all those steps except for putting it in low gear. Do I just skip that step and continue on or what? Thanks!
HOS:
Hours Of Service
HOS refers to the logbook hours of service regulations.
OOS:
When a violation by either a driver or company is confirmed, an out-of-service order removes either the driver or the vehicle from the roadway until the violation is corrected.
How do you test your air breaks for leakage when you have an automatic transmission? I know for a manual transmission I would just do the applied pressure test: max pressure>put in low gear>shut off engine>release clutch>push in valves>hold in service break>can't loose more then 4 psi in a minute. For an automatic I can do all those steps except for putting it in low gear. Do I just skip that step and continue on or what? Thanks!
HOS:
Hours Of Service
HOS refers to the logbook hours of service regulations.OOS:
When a violation by either a driver or company is confirmed, an out-of-service order removes either the driver or the vehicle from the roadway until the violation is corrected.