WIRING SCHEMATIC #36412
~!,12VOC
' '
(NO
RELAYS)
1 lt:MER,SW,
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EMERGENCY
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START
SW.
1..
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lOA
r---,
: :
57'\~P
SW.
~_.
___
.,
L "
r i r
-:
:
t--:
STOP
SW.
I \
PREHE:AT
$W.
fUEt.
PUMP
1 J L J
STARTING
AND
STOPPING INSTRUCTIONS
START:
I.
ALWAYS
PUSH
PREHEAT $WITCH FIRST.
HOLD
FOR
IS
TO
GO
SECONDS
AS
REQ'D.
2.WHILE CONTINUING
TO
PUSH PREHEAT
SWITCH
,PUSH START SWITCH,
3,WHEN.
GENERATOR
STARTS
1
RELEASE START SWITCH ONLY.
4.WHEN
OIL
PRESSURE REACHES APPROXIMATELY
20
PSI,RELEASE PREHEAT
SWITCH
(THE PREHEI\T
SWITCH
OVERRIDES
THE
LOW
OIL PRESSURE
SHUT-DOWN
CIRCUIT).
STOP:
PUSH
AND
HOLD
THE
STOP
SWITCH UNTIL THE
GENERATOR
STOPS
COMPLETELY.
NOTES:
!.THIS
PRODUCT
IS PROTECTED
BY
A MANUAL
RESET
CIRCUIT BREAKER
LOCATED
NEAR
THE
STARTER
AND AS
CLOSE
TO
THE
SOURCE
OF
CURRENT
AS
POSSIBLE,
EXCESSIVE
CURRENT
DRAW
ANYWHEf!E IN
THE
INSTRUMENT PANEL,WIRING
OR
ENGINE WILL CAUSE THE BREAKER
TO
tRIP,
IN"
THIS EVENT
MOST
GENERATORS
WILL
SHUT
DOWJI.
BECAUSE 'rHE
OPENED
BREAKER DISCONNECTS THE FUEL
SUPPLY.
'THEREFORE
THE
BUILDEFV'OWIIIER
MU~T
BE
SURE
THAT THE INSTRUMENT
l'ANEL,WIRING
AND
ENGINE
ARE
INSTALLED
TO
PREVENT
CONTACT
BETWEEN
ELECTRICAL DEVICES
AND
SALT WATER.
2.AN
ON-OFF
SWITCH
SHOULD
BE
INSTALLED
IN
THIS
ClRC.UIT
TO
DISCONNECT
THE
STARTER
FRO..,
THE
BATTERY IN
AN
EMERGE:NCY
AND
WHEN
LEAVING
THE
BOAT.
TWEl.VE
VOLT
DIESEL ENGINE S'rARTERS TYPICALLY
DRAW
200
TO
300
A~lPS
WHEN
CRANKING. THE DURATION
OF
INDIVIDUAL
CRANKING
CYCLES
SHOULD
NOT
EXCEED
30
SECO~DS.
A SWITCH WITH A CONTI>IUOUS RATING
OF
17()
AMPS
AT
12VOC
WILL
NORMALLY
SERVE
THI:.
FUNCTION
1
BUT A SWITCH
MUST
NEVER
BE
USEr.,
TO"M~KE"THE
STARTER CIRCUIT.
48