Manuals
/
Brands
/
Household Appliance
/
Boiler
/
Crown Boiler
/
Household Appliance
/
Boiler
Crown Boiler
- page 45
Models:
BSI069
BSI103
BSI138
BSI172
BSI207
BSI241
BSI276
BSI310
BSI345
BSI379
1
45
54
54
Download
54 pages, 1.18 Mb
45
44
Contents
Main
BSI Series
Gas-Fired Natural Draft Steam Boilers INSTALLATION INSTRUCTIONS
Models:
Table of Contents
I Product Description
TABLE 1: BSI SPECIFICATIONS
2
II Specifications
FIGURE 1: BSI BOILERS - GENERAL CONFIGURATION
III Before Installing
IV Locating the Boiler
V Air for Combustion and Ventilation
For Buildings of Other than Unusually Tight Construction
For Buildings of Unusually Tight Construction
Page
Page
VI Venting
Removing an Existing Boiler from a Common Chimney
Page
VII Gas Piping
CAUTION
VIII System Piping
General Piping Notes
Page
Page
IX Indirect Water Heater Piping
IMPORTANT
X Wiring
Page
Page
BSI Control System Sequence of Operation
20
FIGURE 16: WIRING DIAGRAM, STANDING PILOT AND HYDROLEVEL CG-400A LOW WATER CUTOFF
FIGURE 17: WIRING DIAGRAM, STANDING PILOT AND McDONNELL & MILLER MODEL 67 LOW WATER CUTOFF
L N
V8295A (BSI310-379ONLY)
Page
Page
XI Start-up and Checkout
WARNING
LIGHTING INSTRUCTIONS
TO TURN OFF GAS TO APPLIANCE
FOR YOUR SAFETY READ BE FORE OPERATING
LIGHTING INSTRUCTIONS
TO TURN OFF GAS TO APPLIANCE
FOR YOUR SAFETY READ BEFORE LIGHTING
OPERATING INSTRUCTIONS
TO TURN OFF GAS TO APPLIANCE
FOR YOUR SAFETY READ BEFORE LIGHTING
OPERATING INSTRUCTIONS
TO TURN OFF GAS TO APPLIANCE
FOR YOUR SAFETY READ BEFORE LIGHTING
GAS INLET GAS CONTROL KNOB SHOWN IN "OFF" POSITION
POSITION INDICATOR
Page
Page
XII Service and Maintenance
Page
Page
XIII Troubleshooting
Page
Page
Page
Page
Standing Pilot Ignition System Troubleshooting Chart
Caution: Read page 34 before attempting to use this chart
Page
41
XIV PARTS
Page
43
Page
Page
Page
A. Before Installing
B. Base Assembly Preparation
C. Heat Exchanger and Flue Collector Installation
Appendix A: Knockdown Boiler Assembly Instructions
D. Jacket Installation
NOTE
Page
D. Gas Valve Installation
E. Control and Trim Installation
Page
F. Electrical Wiring Connections
G. Complete Installation
