If you are driving a vehicle with air brakes, you should check the slack adjusters.
True, they should not move more than 1 inch when pulled by hand (with brakes released).. Section 5.3: Check slack adjusters. If they move
If you are driving a vehicle with air brakes, you should check the slack adjusters.
ANSWER BREAKDOWN
- A. Correct. Check slack adjusters. If they move more than about one inch where the push rod attaches, they need adjustment.
- B. Incorrect. "False, mechanics check them." is not correct. Check slack adjusters. If they move more than about one inch where the push rod attaches, they need adjustment.
- C. Incorrect. "Only if the brakes fail." is not correct. Check slack adjusters. If they move more than about one inch where the push rod attaches, they need adjustment.
- D. Incorrect. The required depth is 1 inch, not 3 inch. Check slack adjusters. If they move more than about one inch where the push rod attaches, they need adjustment.
Si conduce un vehiculo con frenos de aire, debe revisar los ajustadores de holgura.
ATrue, they should not move more than 1 pulgada(s) when pulled by hand (with brakes released).
BFalse, mechanics check them.
COnly if the brakes fail.
DTrue, they should move 3 pulgada(s).
Seccion 5.3: Revise los ajustadores. Si se mueven mas de una pulgada en el punto de conexion, necesitan ajuste.
- A. Correcto. Revise los ajustadores. Si se mueven mas de una pulgada en el punto de conexion, necesitan ajuste.
- B. Incorrecto. "False, mechanics check them." no es la respuesta correcta. La respuesta correcta es "True, they should not move more than 1 pulgada(s) when pulled by hand (with brakes released).". Revise los ajustadores. Si se mueven mas de una pulgada en el punto de conexion, necesitan ajuste.
- C. Incorrecto. "Only if the brakes fail." no es la respuesta correcta. La respuesta correcta es "True, they should not move more than 1 pulgada(s) when pulled by hand (with brakes released).". Revise los ajustadores. Si se mueven mas de una pulgada en el punto de conexion, necesitan ajuste.
- D. Incorrecto. "True, they should move 3 pulgada(s)." no es la respuesta correcta. La respuesta correcta es "True, they should not move more than 1 pulgada(s) when pulled by hand (with brakes released).". Revise los ajustadores. Si se mueven mas de una pulgada en el punto de conexion, necesitan ajuste.