Four winns 310 Horizon, Owner'S Manual

Page: 71 / 172

Owner’s Manual Page Electrical Systems - Section H
voltage.is.checked.during.engine.operation,.the.
voltage.of.the.respective.battery.will.be.indicated.on.
the.respective.voltmeter..Additional.information.on.
voltmeters.may.be.found.in.the.engine.owner’s.
manual.
H - 6 12 VOLT ELECTRICAL EQUIPMENT
A. Helm Equipment
Ignitions.are.protected.by.circuit.breakers.located.on.
the.ignition.switch.panel.itself...Equipment.on.the.helm.
as.well.as.various.other.equipment.is.protected.by.a.
helm.circuit.breaker.panel..This.panel.is.located.
underneath.the.helm.seat..The.circuit.breakers.
provide.protection.for.certain.component.wiring.which.
are identified on the panel itself. Note: Certain
optional equipment may be identified on the panel and
will.be.protected.by.this.helm.circuit.breaker.panel.if.
installed...See.Figure.H6.
Figure H6: Helm Circuit Breaker Panel
(
Note: Certain options listed on the above panel may not be available on your
model and are subject to change without notice. See your dealer for inquiries).
To.assist.you,.we.have.listed.the.descriptions.of.
individual.switches,.receptacles.and.their.uses:
To prevent electrical problems, use only
replacement fuses or breakers that are of
equal rating to the originals.
Accessories.-.Additional.12.volt.equipment.may.be.
added.to.the.boat.by.the.using.the.accessory.switches.
(ACC)..Certain.options.or.accessories.may.be.wired.
to.the.helm.circuit.breaker.panel..See.Figures.H6.and.
H7..For.additional.information.on.adding.accessories,.
refer.to.Section.H-5B.
Emergency Start Procedures:
If.one.of.the.designated.engine.batteries.fails.to.start.
its.respective.engine,.place.both.battery.switches.to.
the “EMERGENCY START” position and attempt to
start.the.engine..Current.is.drawn.from.the.other.
batteries.to.start.the.engine..Once.engine.has.been.
started.return.the.battery.switches.from.“EMERGEN-
CY START” position to the “ON” position. Once back
at.port,.be.sure.to.have.the.failed.engine.battery.
checked.out.for.possible.service.or.replacement..
Note:.An.added.feature.is.positive.and.negative.studs.
incorporated.into.the.battery.switch.panel..These.
studs.are.used.for.raising.the.engine.hatch.should.the.
battery.fail.to.start.the.engine.even.in.EMERGENCY.
START.position.
NOTICE
The positive and negative studs incorporated
into the battery switch panel are intended to
raise the engine hatch when properly attached
to an external volt source ( volt battery).
Once properly attached to the volt source
use the engine hatch switch at the helm to
raise the engine hatch. These studs are not
designed for jump-starting a dead battery.
H - 4 BATTERY CHARGER
The.battery.charger.becomes.available.when.the.310.
Horizon™ is equipped with optional dockside power.
The.battery.charger.is.mounted.in.the.engine.com-
partment..The.batteries.will.be.charged.when.the.boat.
is.connected.to.dockside.power.and.the.AC.MAIN.
circuit.breakers.and.the.battery.charger.breaker.are.
“ON”. If a generator option is installed and operating, it
too.will.allow.the.batteries.to.be.charged.when.the.
battery charger breaker is “ON”.
Additional.information.on.the.battery.charger.can.be.
found.in.Section.H-9B.-.120.Volt.AC.Equipment.in.this.
manual.and.refer.to.the.manufacturer’s.literature.
included.with.the.owner’s.packet.
H - 5 VOLTMETER
Depending.upon.engine.selection,.either.a.single.or.
dual.voltmeters.are.installed.in.the.dash.panel.to.
monitor.the.condition.of.the.engine.battery(s)..Note:.
With.a.twin.engine.application,.the.voltmeters.are.
incorporated in the “four-in-one” gauges. When the