Saab 340B, Operation Manual, Page: 616 / 670

INSTRUMENTS AND RECORDERS, FLIGHT RECORDER SYSTEM
Description
Aircraft Operations Manual
12/3.1
O2
PAGE 2
Apr 01/15
OPTION A/C 251 − up
3. CONTROLS AND INDICATORS
A11478
A
A
FLIGHT DATA ENTRY PANEL
FDAU light (amber).
Comes on when the FDAU internal monitoring
detects a failure.
DFDR light (amber).
− Light goes out after first engine is started
and one generator on line, indicating Flight
Recorder is valid.
− Also comes on when the DFDR internal
monitoring detects a failure.
EVENT button.
Press to mark events on the tape and to
enter event data in ETM.
MEM light (white) (maintenance).
Comes on when 80% of the ETM memory
capacity is full. Memory should be dumped
shortly to prevent from loss of data.
Thumb wheel switches.
Used to set operator flight/trip number data.
Fig. 1 Flight Data Entry Panel − lights and buttons