Mercury HP700 SCi, Руководство пользователя, Страница: 43 / 138

OPERATION
35
• Severe ‑ 5 beeps, each 3 seconds long
• Warning ‑ 3 beeps, each 1.5 seconds long
• Caution ‑ 2 beeps, each 1 second long
• To stop an activated horn warning, turn off the engine. If the
horn continues to sound on restart, the system detected a fault
again. See your Mercury Marine dealer to correct the problem
as soon as possible.
• If on restart the beeping stops, the problem does not need
immediate attention but will require you to see your authorized
Mercury Marine dealer to diagnose and clear the fault.
If the Propulsion Control Module (PCM) detects a fault signal from
an engine sensor, it records a fault code. A Digital Diagnostic
Terminal (DDT) or Computer Diagnostic System (CDS) is required
to extract specific problem codes from the PCM.
WARNING SYSTEM TABLE
The following table is divided into four columns. The Possible
Cause column lists items that could be initiating the fault. The Horn
column lists the type of audible alert that will be given if a fault is
detected. If the boat is equipped with System View, the Monitor
Display column indicates whether or not a message will be given
on the screen. The Guardian Activated and Engine Power
Reduced column indicates if the PCM will reduce engine power or
force the engine into an idle based on the severity of the
problem. The table lists only the possible problem areas and not
specific error codes or messages recorded by the PCM.
Possible Cause Horn
Monitor
Display
Guardian
Activated and
Engine Power
Reduced
PCM Error Steady Horn Yes Forced Idle
Battery charging
high or low
Steady Horn Yes Yes
Low Seawater
Pressure
Steady Horn Yes Yes
Low Oil Pressure Steady Horn Yes Yes
Engine Overspeed Steady Horn Yes No