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7/23/2019 Fuel Oil Service System
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Fuel OilFuel Oil
Service System Service System
62b-204
11 AUG 00
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FUEL OIL SERVICE SYSTEM
RECIRC
VALVE
FUEL OIL
TO
BURNERS
F.O.
SERVTANK
FOCON
TROL
VALVE
MIC
VLV
DUPLEX
FSFO
STRNR
FOQCV
TO CONTAM
TANK
REL
VLV
REL
VLV
FO
UNLOADING
VLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSP
ELEC
FOSPFOSP
3 AY
VLV
FO
BURNER
ROOT
VALVES
TO TANK
ON
SUCTION
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F.O.
SERVTANK
F. O. S!"#$%! &'() *+,-
+0,.
T$%'// &1 !" '$(
'%!.
S%&$1( '(5 "!&"(
#'/#!..
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F.O.
SERVTANK
FOSP
ELEC
FOSPFOSP
R1&'" &"$/! %"!.
P1$&$#! 5$/'%!!(&.
E/!%. ' 7'& '(5 /1!!5.
O(! $// / 7!/
1$/ 71" '// b1$/!"89 /1'5..
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F.O.
SERVTANK
REL
VLV
REL
VLVREL
VLV
FOSP
ELEC
FOSPFOSP
D$%:'";! "!/$!7 #'/#! !& '&
44< $; 8"1;:/ ==0, &!
"!"!9.
D!$;(!5 &1 "1&!%& .
D$%:'";! &1 &:! %&$1(
$5! 17 ..
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F.O.
SERVTANK
REL
VLV
REL
VLV
FO
UNLOADING
VLV
REL
VLV
FOSP
ELEC
FOSPFOSP
F!/ 1$/ UNLOADER'$(&'$( 7!/ 1$/ system "!"! b!&!!( 3+0 '(5
400 $;. D$%:'";! &1 &:! 7!/ 1$/
&'() 1( %&$1(.
O(! 71" !'%: !/!%. FOSP..
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CPR '$(&'$( 7!/ 1$/
system "!"! b!&!!(
3+0 '(5 400 $;.
C1(&"1/ &!' ;1$(; &1 &:!
&"b$(! > %:'(;! &:!
"? 17 &:! @ %'$(;
&:! &! "!"! &1%:'(;!.
O(! 71" !'%: &"b$(!
FOSP..
F.O.
SERVTANK
REL
VLV
REL
VLV
FO
UNLOADING
VLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSP
ELEC
FOSPFOSP
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F.O.
SERVTANK
DUPLEX FSFO
STRNR
REL
VLV
REL
VLV
FOUNLOADING
VLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSPELEC
FOSPFOSP
FSFOS 5/! :$7&
:$/! "!"$!5 =0
PSID '.
O(! b')!& $( !"#$%! '&
' &$!.
D1 (1& %/!'( :$/!
b1$/!"89 '"! $(1!"'&$1(..
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F.O.
SERVTANK
DUPLEX
FSFO
STRNR
FOQCV
REL
VLV
REL
VLV
FO
UNLOADING
VLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSPELEC
FOSPFOSP
FOQCV !!";!(%
!%"$(; 17 b1$/!".
U!5 5"$(; %''/&
%1(&"1/.
FOQCV $ "!1&!/ '(5
/1%'// 1!"'&!5..
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F.O.
SERV
TANK
FO
CONTROL
VALVE
DUPLEX
FSFO
STRNR
FOQCV
REL
VLV
REL
VLV
FOUNLOADING
VLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSP
ELEC
FOSPFOSP
R!;/'&! "!"! &1 &:!b"(!" b!&!!( 40 '(53+0 $;.
' ' !%:'($%'/$($. M' b! 1!"'&!5 $(
'&1'&$%@ "!1&!'('/@ '(5 /1%'/'('/..
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F.O.
SERVTANK
FO CONTROLVALVE
MIC
VLV
DUPLEX
FSFO
STRNR
FOQCV
REL
VLV
REL
VLV
FO
UNLOADINGVLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSP
ELEC
FOSPFOSP
M$%"1!&!" #'/#! $ 'b'%) ' &1 %1(&"1/7!/ 1$/ "!.
Ship may have a second fuel oil control valve. Manual operation only ..
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FUEL OIL
TO BURNERS
F.O.
SERVTANK
FOCONTROL
VALVE
MIC
VLV
DUPLEX
FSFO
STRNR
FOQCV
REL
VLV
REL
VLV
FO
UNLOADING
VLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSP
ELEC
FOSPFOSP
FO
BURNER
ROOT
VALVES
ROOT VALVES ILL BE FUEL OIL
AND STEAM ATOMIATION ONE
PER BURNER
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RECIRC
VALVE
FUEL OIL
TO BURNERS
F.O.
SERVTANK
FOCON
TROL
VALVE
MIC
VLV
DUPLEX
FSFO
STRNR
FOQCV
REL
VLV
REL
VLV
FO
UNLOADINGVLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSP
ELEC
FOSPFOSP
FO
BURNER
ROOT
VALVES
RECIRC IS USED FOR
LIGT-OFF AND SECURING
ONLY
7/23/2019 Fuel Oil Service System
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RECIRC
VALVE
FUEL OIL
TO BURNERS
F.O.
SERVTANK
FOCON
TROL
VALVE
MIC
VLV
DUPLEX
FSFO
STRNR
FOQCV
TO CONTAM TANK
REL
VLV
REL
VLV
FO
UNLOADINGVLV
REL
VLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.
FOSPELEC
FOSPFOSP
3 AY
VLVFO
BURNER
ROOT
VALVES
TO TANK
ON SUCTION
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Atomization Atomization
SteamMinimum pressures and temperatures
135 Psi
3*0-4=00F 8 300F '& b"(!" 7"1(&9
Air
LP air atomization used for first boilerlight-off M$($ LP '$" "!"! <+ $
11 AUG 00
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Electric Fuel Oil Service Pump Accumulators
S'7!& D!#$%!
P"1#$5! T$! &1 S'7!/
S:& &:! B1$/!" D1(
11 AUG 00
TO CONTAM
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F.O.
SERVTANK
ELEC
FOSPFOSP FOSP
REL
VLV
REL
VLVREL
VLV
FO
UNLOADINGVLV
CONSTANT
PRESS. REG.
CONSTANT
PRESS. REG.DUPLEX
FSFO
STRNR
FOQCV
FOCON
TROL
VALVE
MIC
VLV
FUEL
OIL
TO BURNERS
FO
BURNER
ROOT
VALVES
RECIRC
VALVE
TO CONTAM
TANK
3 AY
VLV
TO TANK
ON
SUCTION
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Fuel OilFuel Oil
Service System Service System
62b-204
11 AUG 00