Westerbeke 108B Installationshandbuch PDF herunterladen (Seite 12)

CAPTAIN

CONTROL

PANEL

DESCRIPTION

This

manually-operated

control

panel

is

equipped

with

a

KEY

switch,

an

RPM

gauge,

PREHEAT

and

START

but-

tons,

an

INSTRUMENT

TEST button

and

three

indicator

lamps,

one

for

ALTERNATOR

DISCHARGE,

one

for

low

OIL

PRESSURE,

and

one

for

high

ENGINE

COOLANT

TEMPERATURE.

RPM

GAUGE:

REGISTERS

REVOLUTIONS

PER

MINUTE

Of

THE

ENGINE

AND

CAN

BE

RECALIBRATED

fOR

ACCURACY

fROM

THE

REAR

Of

THE

WATER

TEMPERIITUFIE

/

ALARM

LIGHT

START

BUTTON:

WHEN

PRESSED,

ENERGIZES

THE

STARTER'S

SOLENOID

WHICH

CRANKS

THE

ENGINE,

THIS

BUTTON

WILL

NOT

OPERATE

ELECTRICALLY

UNLESS

THE

PREHEAT

BUTTON

IS

PRESSED

AND

HELD

ATTHE

SAME

TIME.

The

panel

also

includes

an

alarm

buzzer.

for

low

OIL

PRESSURE

or

high

COOLANT

TEMPERATURE.

The

RPM

gauge

is

illuminated

when

the

KEY

switch

is

turned

oil

and

remains

illuminated

while

the

engine

is

in

operation.

ALARM:

THE

ALARM

WILL

SOUND

If

THE

ENGINE'S

OIL

PRESSURE

fALLS

BELOW

5 -10

psi

(0.4

-

0.7

kg/em').

IN

THIS

EVENT,

THE

ALARM

WILL

EMIT

A

PULSATING

SIGNAL

THE

ALARM

WILL

ALSO

SOUND

If

THE

COOLANT

TEMPERATURE

IN

THE

fRESHWATER

COOLING

CIRCUIT

RISES

TO

210'f

(99'C).

IN

THIS

EVENT,

THE

ALARM

WILL

EMIT

A

CONTINUOUS

SIGNAL.

NOTE:

THE

ALARM

WILL

SOUND

WHEN

THE

KEY

SWITCH

IS

TURNED

ON.

THIS

SOUNDING

IS

NORMAL.

ONCE

THE

ENGINE

STARTS

AND

THE

ENGINE'S

OIL

PRESSURE

REACHES

15

psi

(1.1

kg/em'),

THE

ALARM

WILL

SILENCE

TEST

BUTTON:

WHEN

PRESSED,

TESTS

THE

ALTERNATOR,

THE

OIL

PRESSURE,

AND

THE

COOLANTTEMPERA-

TURE

CONTROL

CIR-

CUITS.

WHEN

PRESSED,

THE

ALTERNATOR,

THE

OIL

PRESSURE,

AND

THE

WATER

TEMPERA·

TURE

INOICATOR

LIGHTS

ILLUMINATE

IN

ADDITION

TO

SOUND·

ING

THE

ALARM

BUZZER,

~---

.,,"

SWITCH:

PROVIDES

POWER

ONLYTO

THE

INSTRUMENT

PANEL

CLUSTER.

'PR'FHFI'T

R11TTO,N'

WHEN

PRESSED,

ENERGIZES

THE

ALTERNATOR'S

EXCITER,

THE

fUEL

LIfT

PUMP,

THE

FUEL

SOLENOID

ON

THE

INJECTION

PUMP,

ANO

THE

ENGINE'S

GLOW

PLUGS,

AND

BYPASSES

THE

ENGINE'S

OIL

PRES-

SURE

ALARM

SWITCH.

IN

ADDITION,

THIS

BUTTON

ENER-

GIZES

THE

START

BUTTON,

Engines & Generators

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