MARLOW-HUNTER MH31, Руководство оператора

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DC Electric Systems
7.9
able. All pump systems are immediately energized from
the battery banks.
Reset breakers are integrated within the BSP to protect
the main bilge pump, labeled “BILGE PUMP”, with a 5
amp breaker and the high water alarm (and optional high
water alarm pump), labeled “HIGH WATER ALARM”, with
a 10 amp breaker.
The high water alarm system also has control and display
circuitry found on the Fuel/Safety Panel, located on the
forward starboard cockpit (Fig. 7.16). The alarm system
can be periodically tested using the push button labeled
“TEST”. When pushed, an audible alarm accompanied
with an illuminated CHECK BILGE light indicates proper
opration. Release the button to end the test and return
to the default AUTO position.
A 10 amp reset breaker exists for the high water alarm
system on the Fuel/Safety Panel itself for an additional
level of protection.
The optional high water bilge pump is available to act as
an extra layer of protection from water breach. If water
collection is sufficient to overwhelm the main bilge pump
and rise to a determined level, the high water alarm will
sound and the optional high water bilge pump will activate
to begin pumping at a higher rate than the standard main
bilge pump.
For additional details on the bilge pump system, please
refer to the Waste Systems chapter of this manual.
Figure 7.16
7.3.1.4 Carbon Monoxide (CO) Monitors Breaker
Your boat comes with CO detectors installed in all sleep-
ing areas. The CO monitors are immediately energized
from the battery banks. A 5 amp reset breaker labeled
“CO ALARM” protects them from a power fault. Please
refer to the Safety chapter of this manual for a thorough
discussion on the hazards and precautions of this dan-
gerous gas.
NOTE: Consult the CO detector manufacturer’s OEM manual
for detector operation, care and maintenance.
NOTE: Do not spray waxes or cleaning agents on the CO
monitors.
7.3.1.5 Spare Breaker Positions
The BSP has spare positions available for the installation
of additional components.
7.3.2 DC Panel Controlled Components
Please refer to the panel layout in Figure 7.10 for refer-
ence in the following discussion. Please also note all
switch breakers discussed below will have a correspond-
ing LED to the side of the switch to indicate an energized
system if switched ON.
NOTE: Always turn off circuit breaker switches when leaving
your boat unattended.
7.3.2.1 Volt Meter
A volt meter is located on the upper right side of the
panel. Once the DCP is powered, the volt meter indi-
cates the voltage of the battery bank(s) as designated by
the position of the BSP’s Battery Switch. At position “1”,
the volt meter indicates the Start Battery voltage, position
“2”, the House Battery and position “1+2” indicates the
average of the Start and House batteries combined. A
charged battery will display a reading over 12 volts.
7.3.2.2 Lighting Systems - Deck Light, Running
Lights, Anchor Light, Steaming Lights & Cabin
Lights Breakers
For consistency, we will discuss all switch breakers and
reset breakers for lighting systems aboard your boat.
There are basically two distinct lighting systems:
Navigational lighting
Boat based visibility lighting
7.3.2.2.1 Safety and Navigational Lighting - Running
Lights, Anchor Light & Steaming Light Breakers
The navigational lighting consists of the following indi-
1.
2.