What does the LVR CLB indication on the FMA remind the pilot to do?

What does the LVR CLB indication on the FMA remind the pilot to do?

• A. Maintain current power
• B. Set climb power
• C. Speed up climb
• D. Extend flaps

Answer: (B)

The message is about engine thrust management in climb. When the flight control system needs a climb but the thrust levers aren’t in the climb detent, the FMA displays LVR CLB to prompt you to set climb power. By moving the thrust levers to the CLB position, you ensure the engines produce the climb thrust needed to meet the programmed climb speed and gradient. It’s a reminder to apply the climb power rather than staying at current power, trying to speed up the climb beyond the desired profile, or changing flap settings.

The message is about engine thrust management in climb. When the flight control system needs a climb but the thrust levers aren’t in the climb detent, the FMA displays LVR CLB to prompt you to set climb power. By moving the thrust levers to the CLB position, you ensure the engines produce the climb thrust needed to meet the programmed climb speed and gradient. It’s a reminder to apply the climb power rather than staying at current power, trying to speed up the climb beyond the desired profile, or changing flap settings.