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S
ECTION
12. I
G
MPORTANT
AUGES
A. E
M
NGINE
ONITORING
Your yacht is equipped with a Engine Monitoring
System (EMS) which incorporates three individual
gauge units per engine .
They are:
• Man Marine Diagnostic System
(MMDS-LC) Gauge
• Quad Gauge
• Tachometer
MAN M
D
ARINE
IAGNOSTIC
(F
. 2.15.1)
IG
MAN
MAN MARINE DIESEL
Motor In Betrieb
Engine operating
Ueberdrehzahl
Overspeed
Oeldruck Motor
Engine oil pressure
Kuehlwassertemperatur Motor
Engine coolant temperature
Ladelufttemperatur
Charge air temperature
Kuehlwasserniveau
Coolant level
Ausfall Ladesp./ Drehzahlgebar
Failure batt. charge/speed sensor
Oeldruck Getriebe (Kupplung)
Gearbox oil pressure (clutch)
Oeltemperatur Getriebe
Gearbox oil tremperature
Refer to the Owner's Manual Packet for more
information about your Man Marine Diagnostic
System gauge display operation and instructions.
MAIN MMDS-LC DISPLAY
The device serves to visualize analog engine data,
as well as visual and acoustic notification of engine
alarms. All engine data is entered at the factory in
the languages German, English, French, Italian and
Spanish.
58 Sedan Bridge (585 Sedan Bridge)
2 • G
ENERAL
S
(EMS)
YSTEM
S
M
YSTEM
ONITOR
Motor stop
Engine stop
reduzlerte Drehz.
reduced speed
Elektronik Fehler
Electronics fail.
Sensorfehler
Sensor failure
TYP BEI-A
TEST
RESET
https://www.boat-manuals.com/
B
A
OAT
RRANGEMENT
"Scrolling" with the PAGE key enables the user to
call up all the important engine data. Another key is
used to show current alarms or warnings. Refer to
the Engine Operator / Owner Manual for additional
and detailed information.
The parameters monitored by the MMDS - LC
include the following functions:
• Engine Oil Pressure
• Engine Coolant Temperature and
Coolant Level
• Transmission Oil Pressure and Oil
Temperature
• Percent Load (Actuator)
• Fuel Rate (Throttle)
• Engine Hours
B. H
M
OUR
ETER
The hour meters measure cumulative hours of
operating time. There are hour meters on top of
each engine and an hour meter readout on the main
EMS display by method of scrolling. They should
be used to keep a careful log of engine maintenance
as well as performance data and fuel consumption.
The generator hour meter is located on the remote
generator gauge panel (See Figure 5.2.2).
C. T
ACHOMETER
The tachometer indicates the revolutions per minute
(RPM) of the engine. (It does not indicate the speed
of the boat.) Your Engine Operator's Manual
T
ACHOMETER
(F
. 2.15.2)
IG
1
0
2
3
RPM
X1000
4
2.15
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