CSP
−
902RFM207E
−
1
ROTORCRAFT FLIGHT MANUAL
MD900 (902 Configuration with PW 207E)
Systems Description
Original
7
−
45
Reissue 2
In the secondary display
, caution annunciators in yellow are given
for engine chips, engine oil temperature, high or low, engine oil pressure
high or low, generator load high, generator out, N
G
high, transmission
chips, transmission oil temperature high or low, fuel pressure low, fuel
filter impending by-pass, fuel valve closed, battery warm, rotor brake,
hydraulic system status, baggage door open and IIDS status.
Engine oil pressure display: Displayed in % PSI, and is a function of
N
G
speed and engine oil temperature.
Engine oil temperature display:
°
C
Gas producer turbine speed display: %N
G
Transmission oil pressure display: Displayed in % PSI, and is a function
of N
R
speed and transmission oil pressure.
Transmission oil temperature display:
°
C
Generator load display: %LOAD
Warning Annunciators displayed in red are shown for engine fire,
engine
oil temperature high, engine oil pressure high or low, N
G
high or low,
transmission area fire, transmission oil pressure high or low, fuel
quanti
ty low CAB HEAT (bleed air leak), and BAT HOT.
Day or night modes may be selected using the Light Master switch
located on the Lighting Control Panel. Placing the Light Master switch
ON selects night mode.
The display brightness is adjustable using the inner ring of the IIDS
control potentiometer also located on
the Lighting Control Panel.
When in the night mode, the IIDS will automatically increase display
brightness when a caution/warning message is received and displayed.
To return to the preset brightness, press the CLR key momentarily.
LIGHTING CONTROL
LT MSTR
CONSOLE
IIDS
FLOOD
INSTR
STROBE
AREA
POSN
ON
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
BOTH
CKP
CAB
IIDS DISPLAY
BRIGHTNESS
CONTROL
F92
−
078
LIGHT MASTER
SWITCH
Figure 7
−
24. IIDS Display Brightness Control
The IIDS has a 2 line by 16 character alphanumeric display. This
display
allows messages to be displayed regarding systems limit exceedance,
Display
Brightness
Controls
Alphanumeric
Display
Summary of Contents for MD900 Explorer
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