The 'Shut-off Valve' (or cut-out cock) on the rear of the trailer must be:
Closed.. Section 6.2: The shut-off valves at the back of the last trailer must be closed to hold air in the system.
The 'Shut-off Valve' (or cut-out cock) on the rear of the trailer must be:
ANSWER BREAKDOWN
- A. Incorrect. "Open." is not correct. The shut-off valves at the back of the last trailer must be closed to hold air in the system.
- B. Correct. The shut-off valves at the back of the last trailer must be closed to hold air in the system.
- C. Incorrect. "Removed." is not correct. The shut-off valves at the back of the last trailer must be closed to hold air in the system.
- D. Incorrect. "Painted red." is not correct. The shut-off valves at the back of the last trailer must be closed to hold air in the system.
La valvula de cierre en la parte trasera del remolque debe estar:
AOpen.
BClosed.
CRemoved.
DPainted red.
Seccion 6.2: Las valvulas de cierre en el ultimo remolque deben estar cerradas para retener el aire.
- A. Incorrecto. "Open." no es la respuesta correcta. La respuesta correcta es "Closed.". Las valvulas de cierre en el ultimo remolque deben estar cerradas para retener el aire.
- B. Correcto. Las valvulas de cierre en el ultimo remolque deben estar cerradas para retener el aire.
- C. Incorrecto. "Removed." no es la respuesta correcta. La respuesta correcta es "Closed.". Las valvulas de cierre en el ultimo remolque deben estar cerradas para retener el aire.
- D. Incorrecto. "Painted red." no es la respuesta correcta. La respuesta correcta es "Closed.". Las valvulas de cierre en el ultimo remolque deben estar cerradas para retener el aire.