Parts
9-46
750-211 (revised 2009)
Promethean Boilers, Model 4WI Manual
9.2.33 — Front Head #2 Oil/Air Piping: 96”-106”, 500-800 HP
8
7
6
5
4
3
880-00909
948-00153 VALVE, SOLENOID
880-00910 VALVE ASSEMBLY
VALVE ASSEMBLY
DESCRIPTIONPART NO.
QTY
ITEM
BUSHING, ARMORED CABLE
848-16
CONNECTOR MALE, NPT x ODC845-00007
859-00115
1
COUPLING, FULL
ELBOW, STREET17
15
14
12
11
10
9
GREENFIELD (CUT TO FIT)
848-100
827-00006
948-00155
1
ORIFICE BLOCK106-00049
1
CONNECTOR, MALE, ODC x NPT845-429
2
2
1
858-00360
845-00312
VALVE, SOLENOID
CONNECTOR, MALE, NPT x ODC
16
1
0
1
0
9
8
8
2
5
2
6
2
3
2
5
2
4
1
7
1
1
1
6
1
3
9
1
0
8
8
1
9
2
1
1
1
7
2
1
2
0
1
1
2
2
3
7
FRONT
BURNER
2
8
TO PILOT
3
5
2
1
1
1
1
CONNECTOR, SQUEEZE TYPE
USED ON
ADD QTY. 2 IF FM INS.
-
-
-
ADD QTY. 1 IF FM INS.
-
MDL. 100, STD/FM INS.
ADD QTY. 2 IF FM INS.
500-700 HP
800 HP
MDL. 100
1
949-00183 HYDROMOTOR VALVE
13
IRI INS. ONLY
ALL EXCEPT FM INS.
4
5
1
4
9
IRI INS. ONLY
-AIR MANIFOLD BLOCK106-00118
2
9
FM INS. ONLY
9
8
1
0
OIL
COM
1
1
1
1
64
4
23
6
MDL. 100, IRI ONLY
MDL. 100, IRI ONLY
MDL. 100, IRI INS.
VALVE, SOLENOID 948-00153
VALVE, GATE941-00914
ELBOW, NPT X ODC845-00009
STD. & KEMPER INS.948-00155
1
VALVE, SOLENOID
FRONT HEAD
SUPPLY
RETURN
1
5
3
3
3
4
6
3
6
2
7
TO
B
U
R
N
ER
3
1
3
7
TO
P
I
LO
T
3
2
1
1
8
1
2
DETAIL "A-A"
"A" "A"
-
NOZZLE899-00051
1
1
SIDE VIEW
FRONT VIEW
TOP VIEW
3
4
3
3
1
5
3
0
TO
3
0
949-00183
2
HYDROMOTOR VALVE FM INS. ONLY
KEMPER INS. ONLY
845-00007
057-05112
507-01571
817-00922
817-01264
157-00201
940-06599
507-01309
507-02072
861-00439
861-00436
868-00136
952-00092
841-01119
008-02204
507-02845
858-00113
36
37
34
35
1
1
1
1
32
33
31
30
1
1
1
1
25
4
27
28
29
26
1
1
1
2
23
24
22
21
1
1
1
1
CONNECTOR, NPT X ODC.
HIGH OIL PRESSURE SWITCH
LOW OIL PRESSURE SWITCH
COUPLING, STEEL
TUBING, AIR TO PILOT
TUBING, ASSEMBLY
U-BOLT WITH NUTS
ATOMIZING AIR SWITCH
TUBING, OIL TO PILOT
PIPE, T.B.E.
RELIEF VALVE
COUPLING
FLEXIBLE HOSE
CAPSCREW
WASHER
BRACKET
FLEXIBLE HOSE
MDL. 100
MDL. 100
-
MDL. 100
-
-
-
-
-
-
-
-
-
-
-
-
USED ON
899-00014
845-00042
507-02847
PART NO.
20
19
18
1
1
1
ITEM
QTY
OIL
COM
ELBOW, ODC x NPT
TUBING, ASSEMBLY
STRAINER
-
-
-
DESCRIPTION
INS. - INSURANCE
COM - COMBINATION FUEL, #2 OIL & GAS
MDL. 200 - #2 OIL & GAS
MDL. 101 - #2 OIL W/ GAS PILOT
MDL. 100 - #2 OIL W/ OIL PILOT
DEFINITIONS:
HEAD
-