ATA 31

CVFDR control panel located at:-

• Cockpit center console

• Left rear avionic compartment

• Nose avionic compartment

How to enable erase function CVFDR?

• Aircraft on ground an either one engine is running

• Aircraft on ground and both engines are off

• Aircraft on ground and both engines are running

What is magnetic compass show reference to helicopter?

• Helicopter heading with reference to the true north

• Helicopter heading with the reference to the magnetic north

• Helicopter heading with the reference to the global positioning system

What indicate CAS message caution CVR FAIL?

• Cockpit voice recorder or RIPS failed

• Flight data recorder partial or totally failed

• Cockpit voice recorder or flight data recorder failed

What indicate CAS message caution FDR FAIL?

• Cockpit voice recorder partially or totallyfailed

• Flight data recorder and cockpit voice recorder failed

• Flight data recorder partial or totally failed

Primary function of Recorder Independent Power Supply (RIPS)?

• To supply independent backup power to CVFDR

• Primary source 28 VDC for CVFDR

• Source of 28 VDC for CVFDR control panel

What message BAT:DEF on chronometer indicate?

• battery capacity is low

• battery must replace immediately

• battery need to replace soon

Where is OAT light switch located?

• above the co-pilot

• adjacent to the Rotor Brake Pressure Indicator

• adjacent to the Outside Air Temperature probe