Do not use solvents that contain chlorine to clean parts with a Rilsan coating.

The valve flaps are semicircular.

Disconnect the connection upstream of the valve.

Make sure you hear the boarding music when you press the button.

To get the correct clearance, add special shims, as necessary.

A small child should use an approved child restraint seat.

Do these steps to replace the light assembly.

The factory has maintained technical assistance and parts support according to the stated policies.

The PA amplifier amplifies the audio input that has the highest priority.

What is the position of APU bleed valve if the right engine is shut down?

After flight test, the painted aircraft will be delivered to the customer.