AERCO BMK 2.0 LN Dual Fuel Nov 2010 - Manual (Page 114)

APPENDIX G
G-4
PIPING DIAGRAMS
DO
W
N
S
TRE
AM
O
F
THE
2
" M
ANUA
L
SHU
TO
FF
VAL
VE
T
O
BR
IN
G
T
H
E
G
AS
PRE
S
SU
RE
D
OW
N
TO
2
.0
P
SIG
.
6)
W
H
EN
AVAI
LABL
E
G
AS
PR
ES
SU
R
E
IS
G
R
EATE
R
TH
AN
2.
0
PS
IG
, A
L
O
C
K
-U
P
STY
LE
REG
U
LA
TO
R
M
U
ST
BE I
N
S
TA
LL
E
D
5)
T
HIS
IS
A
TYPI
CA
L
INS
TA
LL
A
TIO
N
D
RA
W
IN
G
. L
O
C
A
L
C
ODE
S AN
D
A
U
THO
RI
TIE
S
S
H
O
UL
D
BE
C
O
N
SUL
TE
D
.
CO
NV
ENI
ENT
F
LO
O
R
D
RA
IN
. RE
LI
E
F
V
AL
VE
S
H
O
U
LD
BE
P
IPE
D V
E
R
TI
C
AL
LY T
O
A
HEI
G
H
T
18
'' AB
O
VE
FL
O
O
R
.
FIT
TI
NGS
T
O
PRE
V
ENT
INTE
RFE
RE
NCE
W
IT
H
RE
M
O
V
AL
OF
BOI
LE
R
P
ANE
LS
A
N
D
C
O
VE
R
S.
A
LL
P
IPI
NG
AN
D
EL
EC
TR
IC
C
O
N
N
E
C
TIO
NS
(SE
R
V
IC
E S
W
IT
CH
ES
, CO
ND
UI
T
BO
XE
S)
S
HO
U
LD
L
IK
EW
ISE
BE
6
" A
W
AY
F
R
O
M
S
ID
E
P
AN
E
LS.
1)
F
O
R
A
CTU
AL
SI
ZE
S
AND
L
O
C
A
TIO
N
S
O
F P
IPI
N
G
A
N
D
O
TH
E
R
CO
N
N
ECT
IO
NS
T
O
T
H
E
B
O
IL
E
R
, S
EE
D
IM
E
NSI
O
NAL
DRA
W
ING
(A
P-A-
87
4)
.
NOT
E
S:
2)
S
H
EL
L
D
R
AI
N
VA
LV
E
AN
D
CO
NDEN
S
AT
E
DRAI
N
T
RAP
SHO
U
LD
B
E
AR
RAN
G
E
D
T
O
P
ERM
IT
THE
FL
U
ID
S
TO
D
RA
IN
FR
E
EL
Y,
BY
GR
A
VIT
Y,
T
O A
4)
L
OCA
TE
W
AT
ER
IN
LE
T
A
ND
OUT
LE
T
FI
TT
ING
S (
i.e
. UNI
ONS
, E
LB
OW
S
, E
TC
.) A
M
IN
IM
UM
OF
6
'' F
R
O
M
B
O
IL
E
R
P&
T
RE
LI
E
F
VA
LV
E (
TYP.)
N
O
R
TH
VALE
, N
J
07
64
7
INT
E
R
NA
TI
O
NA
L,
INC.
APPD
.
DW
N.BY
SCAL
E
DAT
E
DAT
E
HM NT
S
07
41
0
SD
-A
-8
20
B
ENCH
M
ARK
2
.0
M
IL
. B
TU
LO
W
N
O
x
3-
U
N
IT
IN
ST
ALLA
TI
O
N
(2
Z
ER
O
-SID
E &
1
S
EP
AR
AT
E)
RE
V A
DUA
L
FU
EL
G
AS
F
IR
ED
B
O
IL
E
R
P
R
ES
SUR
E
&
AT
M
AX
IM
U
M
B
TU
/H
R
IN
PUT
,
M
A
IN
TA
IN
M
IN
IM
U
M
G
AS
P
R
E
SS
U
R
E
A
T
8.5
" W
.C.(
FM
GA
S T
R
AIN)
; 8
.5
" W
.C.
(IR
I).
M
A
X.
G
AS
P
R
E
S
SURE
=
2
.0
P
S
IG
. (
SE
E NO
TE
6
)
TE
M
PER
ATU
R
E G
AUG
E
B
AL
ANCI
NG
V
AL
VE
ISO
LA
TI
O
N
VA
LV
E
UN
IO
N
Y
ST
RA
IN
E
R
LE
G
END
P&T
N
AT. G
AS
SU
PPL
Y
*
2"
M
A
NUA
L
S
HUT
O
FF
VA
LV
E
DR
IP
T
RA
P
PR
O
PAN
E SU
PPL
Y
H
EAT
IN
G
S
YST
EM
R
ET
U
R
N
A
T M
AX
IM
UM
B
TU
/H
R I
N
PU
T,
M
AIN
TA
IN
M
IN
IM
UM
P
RO
PA
N
E
P
R
ESS
U
R
E
A
T
8.5
" W
.C
.(F
M
GA
S
TR
AI
N)
; 8
.5
" W
.C
. (
IRI)
.
M
AX
. G
AS
P
RE
SS
U
R
E =
2
.0
P
SI
G
. (
SE
E
N
OT
E
6)
AE
RC
O
3)
A
LL
(*
) I
TE
M
S
A
R
E
INCL
UD
ED
S
EP
ARA
TEL
Y
IN
S
HI
PM
EN
T
FR
O
M
F
AC
TO
RY
.
P&T
* C
O
N
D
EN
SAT
E
D
R
AI
N
T
R
AP
1-
1/
2"
N
P
T
DR
A
IN
CO
NN
.
B
AC
KF
LO
W
P
RE
VE
NT
ER
DI
A
PHR
A
G
M
T
YP
E
E
X
PA
NS
IO
N
T
A
NK
LI
N
E
SI
ZE
BYPA
SS
SU
PPL
Y
WA
TE
R
HE
A
TI
NG
SYST
EM
SU
PP
LY
P
R
ES
SU
R
E
RE
DU
C
IN
G
FI
LL
VAL
VE
SYST
EM
PU
M
P
CHE
C
K
VAL
VE
(T
YP.
)
A
U
TOMA
TIC
A
IR
VE
NT
AI
R
SEP
AR
A
TO
R
P&
T