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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
DESCRIPTION
PART NO.
QTY
ITEM
BUSHING, ARMORED CABLE
848-16
CONNECTOR MALE, NPT x ODC
845-00007
859-00115
1
COUPLING, FULL
ELBOW, STREET
17
15
14
12
11
10
9
GREENFIELD (CUT TO FIT)
848-100
827-00006
948-00155
1
ORIFICE BLOCK
106-00049
1
CONNECTOR, MALE, ODC x NPT
845-429
2
2
1
858-00360
845-00312
VALVE, SOLENOID
CONNECTOR, MALE, NPT x ODC
16
10
10
9
8
8
25 26
23
25
24
17
11
16
13
9
10
8
8
19
2
11
17
21
20
11
22
3
7
FRONT
BURNER
28
TO PILOT
35
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
14
9
IRI INS. ONLY
-
AIR MANIFOLD BLOCK
106-00118
29
FM INS. ONLY
9
8
10
OIL
COM
1
1
1
1
6
4
4
2
3
6
MDL. 100, IRI ONLY
MDL. 100, IRI ONLY
MDL. 100, IRI INS.
VALVE, SOLENOID
948-00153
VALVE, GATE
941-00914
ELBOW, NPT X ODC
845-00009
STD. & KEMPER INS.
948-00155
1
VALVE, SOLENOID
FRONT HEAD
SUPPLY
RETURN
15
33
34
6
36
27
TO BURNER
31
37
TO PILOT
32
1
18
12
DETAIL "A-A"
"A"
"A"
-
NOZZLE
899-00051
1
1
SIDE VIEW
FRONT VIEW
TOP VIEW
34
33
15
30
TO
30
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
-
Summary of Contents for 4WI
Page 46: ...Burner Operation and Control 2 22 750 211 revised 2009 Promethean Boilers Model 4WI Manual...
Page 62: ...Waterside Care and Requirements 3 16 750 211 revised 2009 Promethean Boilers Model 4WI Manual...
Page 70: ...Sequence of Operation 4 8 750 211 revised 2009 Promethean Boilers Model 4WI Manual...
Page 114: ...Adjustment Procedures 6 28 750 211 revised 2009 Promethean Boilers Model 4WI Manual...