Crown Boiler 24-03, Installation Instructions Manual

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1 3" SQ. HD. PLUG 24-03 THRU 24-12 2 16 1-1/2" x 3/4" BLK BUSHING 24-03 THRU 24-07 1
1 3" SQ. HD. PLUG 24-12 WITH 20° DROP 1 16 1-1/2" x 1" BLK BUSHING 24-08 THRU 24-10 1
2 1" RECESSED HD PLUG ALL 4 16 1-1/2" x 1-1/4" BLK BUSHING 24-11 THRU 24-12 1
3 3" X 3/4" BLK BUSHING ALL 1 17 3/4" X 3" NIPPLE 24-03 THRU 24-07 1
4 3/4" CLOSE NIPPLE ALL 1 17 1" X 4" NIPPLE 24-08 THRU 24-10 1
5 3/4" BALL VALVE ALL 1 17 1-1/4" X 4" NIPPLE 24-11 THRU 24-12 1
6 3/4" SQ. HD. PLUG ALL 1 18 3/4" 90° ELBOW 24-03 THRU 24-07 1
7 1/2" RECESSED HD PLUG ALL 2 18 1" 90° ELBOW 24-08 THRU 24-10 1
8 3/4" LONG WELL ALL 1 1 1 18 1-1/4" 90° ELBOW 24-11 THRU 24-12 1
9 L4006E1109
CSD-1 EQUIPPED BOILERS
1 19 3/4" CLOSE NIPPLE 24-03 THRU 24-07 1
10 #550 PROBE LWCO
CSD-1 EQUIPPED BOILERS
1 19 1" CLOSE NIPPLE 24-08 THRU 24-10 1
11 L4006A2015 ALL 1 19 1-1/4" CLOSE NIPPLE 24-11 THRU 24-12 1
12 FIRING RATE TEMP CTRL
MODULATING BOILERS
1 20 RELIEF VALVE 10-408-05 24-03 THRU 24-04 1
13 TRIDICATOR GAUGE ALL 1 20 RELIEF VALVE 10-614-05 24-05 THRU 24-07 1
14 1/2" X 1/4" BLK BUSHING ALL 1 20 RELIEF VALVE 10-615-05 24-08 THRU 24-10 1
15 4" BK PLUG ALL 1 20 RELIEF VALVE 10-616-05 24-11 THRU 24-12 1
NOT
SHOWN
3/4" RECESSED HD. PLUG ALL 4
QUANTITY
KEY DESCRIPTION BOILER MODELS DESCRIPTION BOILER MODELS
QUANTITY
KEY
O
PT
IO
N
A
L
N
O
T
SU
PP
LI
ED
ST
A
N
D
A
R
D
ST
A
N
D
A
R
D
O
PT
IO
N
A
L
N
O
T
SU
PP
LI
ED
Figure 26b: Water Trim