MARLOW-HUNTER MH31, Руководство оператора

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DC Electric Systems
7.12
from a power fault.
NOTE: Consult the entertainment component manufacturer’s
OEM manual for component operation, care and maintenance.
7.3.2.13 Stereo Breaker
This 10 amp reset breaker controls the optional audio
entertainment components of your boat. The breaker is
labeled “STEREO” and protects the stereo player and
speakers from a power fault.
With the optional stereo comes the need for maintaining
the stereo memory for channeling and clock. The stereo
memory is immediately energized from the battery banks
through the bilge pump circuitry and is protected by an
in-line fuse.
NOTE: Consult the entertainment component manufacturer’s
OEM manual for component operation, care and maintenance.
7.3.2.14 12V Outlet Breaker
Your boat comes equipped with 3 12v outlets (see Fig.
7.21 for outlet locations). Once the DC panel is ener-
gized, these outlets are also energized. A 15 amp pop-
out breaker labeled “12V OUTLETS” protects the system
from a power fault.
7.3.2.15 Tank Monitor Breaker
Once the DC panel is energized, the water tank gauge,
located in the galley to the left of the AC Panel (Fig.
7.18), is also energized. A reset breaker labeled “TANK
MONITOR” protects the gauge from a power fault.
7.3.2.16 Blower Breaker
The breaker for the engine compartment blower protects
this ventilation system from a power fault. The 5 amp
reset breaker is labeled “BLOWER”.
Ventilation is very important within your boat. Given
the potential hazards of Carbon Monoxide buildup (See
Boating Safety chapter in this manual) on one hand, and
the simple comfort of fresh air or air conditioning on the
other, ventilation is a necessary standard.
Figure 7.18
On your boat, there are essentially three categories of
ventilation:
Air conditioning system
Hatches and dorade vents
Engine compartment blower
The optional air conditioning system is AC powered (see
AC Electric chapter in this manual). The hatches are
manual and require no power.
The engine compartment blower is an exhaust fan which
removes exhaust fumes and hot air from the engine
compartment. This in-line blower pushes air from the
engine compartment through a 4” hose to a vent located
within the starboard transom garage (refer to the Waste
Systems chapter in this manual for additional information
on the blower).
WARNING
! !
Fuel fumes in the engine compartment can explode.
Before working on electrical wiring, ventilate
engine bay and disconnect battery cables to
prevent sparks.
7.3.2.17 Spare Breaker Positions
The DC panel may have spare positions available for
both switch breakers and reset breakers, depending on
existing options installed.
7.4 Other DC System Components
1.
2.
3.