CSP–520N–1
MD 520N (500N) ROTORCRAFT FLIGHT MANUAL
Emergency and
Malfunction Procedures
R
Original
3–2
FAA Approved
3–2. WARNING AND CAUTION INDICATORS
Warning and caution indicators are located at the top of the instrument panel
(Ref. Figure 3−1).
A red warning or yellow caution indicator will illuminate and in some cases,
an audible warning will sound announcing a failure or malfunction.
Audible and visual warnings are provided for:
ENGINE OUT
LOW ROTOR
FUEL
FLTR
GEN
OUT
ENG
CHIPS
PRESS
TO
TEST
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
BAT
140o
XMSN
OIL
TEMP
REIGN
ENGINE
OUT
BAT
160
o
3
ALT
P RST
F
F
XMSN
OIL
PRESS
FUEL
LEVEL
LOW
M/R
XMSN
CHIPS
AIR
FRAME
FILTER
AIR
FLTR
CLOGD
AFT
XMSN
CHIPS
15
FLOAT
P TEST
LH/RH
F05–009
1. ENGINE OUT
2. TRANSMISSION OIL PRESSURE
3. TRANSMISSION OIL TEMPERATURE
4. BATTERY TEMPERATURE 160
°
F
5. BATTERY TEMPERATURE 140
°
F
6. REIGNITION PRESS TO RESET
7. FUEL LEVEL LOW
8. FUEL FILTER
9. MAIN ROTOR TRANSMISSION CHIPS
10. AFT TRANSMISSION CHIPS
11. ENGINE CHIPS
12. GENERATOR OUT
13. AIR FRAME FILTER*
14. AIR FILTER CLOGGED*
15. FLOAT PRESS TO TEST*
16. PRESS TO TEST WARNING AND CAUTION LIGHTS
NOTE:
Items marked with an asterisk (*) indicate an optional equipment item.
Figure 3–1. Warning and Caution Indicators
