Parts - Crown Boiler BSI069 Installation Instruction

Bsi series gas-fired natural draft steam boilers
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The following parts may be obtained from any Crown distributor. To find the closest Crown distributor, consult the area Crown
representative or the factory at:
Crown Boiler Co.
Customer Service
P.O. Box 14818
Philadelphia PA. 19134
www.crownboiler.com
For boilers installed at elevations above 2000 ft, consult the local Crown representative or the factory for the correct main
burner orifice.
KEY #
DESCRIPTION
1
BSI HEAT EXCHANGER ASSY.
*
BSI/CWI LEFT END SECTION
*
BSI RIGHT END SECTION
*
BSI/CWI INTERMEDIATE SECTION
*
UPPER PUSHNIPPLE
*
LOWER PUSHNIPPLE
2
BASE TRAY
3
BASE WRAPPER
4
BURNER TRAY (1" BURNERS)
4
BURNER TRAY (40mm BURNERS)
BASE FRONT PANEL ASSY. (INCLUDES
5
INSULATION)
6
BURNER ACCESS PANEL
7
BASE END INSULATION
8
BASE REAR INSULATION
9
BASE LEG ASSY.
10
1/4-20 X 1/2" SELF TAPPING SCREW
11
1/2" x 2" SEALING STRIP
12
ROLLOUT SWITCH G4AM0600240C
13
ROLLOUT SWITCH BRACKET
14
#8 x 3/4" SELF TAPPING SCREW
15
#10 x 1/2" SHEET METAL SCREW
16
5/16 USS FLAT WASHER
17
5/16-18 LOCK NUT
18
5/16-18 x 1-1/4 SELF TAPPING SCREW
20
DRAFT DIVERTER ASSEMBLY
21
1/2" x 1" SEALING STRIP
22
1/4-20 x 1-1/4" CARRIAGE BOLT
23
1/4" USS FLAT WASHER
24
1/4-20 WING NUT
BLOCKED VENT SWITCH ASSY.
25
(INCLUDES MOUNTING BRACKET)
BLOCKED VENT SWITCH ASSY.
25
(INCLUDES MOUNTING BRACKET)
26
FLUE BAFFLE
* NOT PICTURED
XIV PARTS
QTY. OR
103
CROWN P.N.
69
1 ea.
850013
850014
750001
1 ea.
1 ea.
850002
1 ea.
1 ea.
750003
1 ea.
2 ea.
275075
2 ea.
3 ea.
275070
2 ea.
3 ea.
1 ea.
700643
700644
1 ea.
700663
700664
1 ea.
700683
700684
1 ea.
751683
751684
1 ea.
700603
700604
1 ea.
700623
700624
720601
2 ea.
2 ea.
1 ea.
720603
720604
700110
4 ea.
4 ea.
900100
20 ea.
20 ea.
900146
3.7 ft
4.2 ft
960122
1 ea.
1 ea.
900121
1 ea.
1 ea.
90-048
1 ea.
1 ea.
90-212
2 ea.
2 ea.
900102
4 ea.
4 ea.
900103
4 ea.
4 ea.
900101
4 ea.
4 ea.
1 ea.
850123
850124
900145
3 ft
3.3 ft
90-201
4 ea.
4 ea.
90-215
4 ea.
4 ea.
900125
4 ea.
4 ea.
960123
1 ea.
960126
1 ea.
850100
40 40
QUANTITY PER BOILER OR CROWN P.N.
138
172
207
241
850015
850016
850017
850018
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
3 ea.
4 ea.
5 ea.
6 ea.
4 ea.
5 ea.
6 ea.
7 ea.
4 ea.
5 ea.
6 ea.
7 ea.
700645
700646
700647
700648
700665
700666
700667
700668
700685
700686
700687
700688
751685
751686
751687
751688
700605
700606
700607
700608
700625
700626
700627
700628
2 ea.
2 ea.
2 ea.
2 ea.
720605
720606
720607
720608
4 ea.
4 ea.
4 ea.
4 ea.
20 ea.
20 ea.
21 ea.
21 ea.
4.8 ft
5.3 ft
5.9 ft
6.4 ft
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
2 ea.
2 ea.
2 ea.
2 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
850125
850126
850127
850128
3.5 ft
3.8 ft
4.1 ft
4.4 ft
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
1 ea.
1 ea.
1 ea.
1 ea.
276
311
346
380
850019
850020
850021
850022
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
7 ea.
8 ea.
9 ea.
10 ea.
8 ea.
9 ea.
10 ea.
11 ea.
8 ea.
9 ea.
10 ea.
11 ea.
700649
700650
700651
700652
700672
700669
700670
700671
700692
700689
700690
700691
751689
700609
700610
700611
700612
700629
700630
700631
700632
2 ea.
2 ea.
2 ea.
2 ea.
720609
720610
720611
720612
4 ea.
4 ea.
6 ea.
6 ea.
21 ea.
21 ea.
25 ea.
25 ea.
7.0 ft
7.5 ft
8.0 ft
8.5 ft
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
1 ea.
2 ea.
2 ea.
2 ea.
2 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
850129
850130
850131
850132
4.6 ft
4.9 ft
5.2 ft
5.5 ft
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
4 ea.
1 ea.
1 ea.
1 ea.
1 ea.
9 ea.
10 ea.
11 ea.

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