Lighting Instructions - Crown Boiler AWR User's Information Manual

Gas water boilers gas steam boiler

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Failure to regularly blow down the float type low water cut-off can result in severe damage to boiler.

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If it is necessary to either manually or automatically add water to the boiler more than once a month, a qualified

gas service technician should inspect the system for leaks or defective vents. Frequent additions of fresh water

could result in severe damage to boiler.

Figure 3: Float Type Low Water Cut-off

7) Auxilary Controls – Many boilers are installed with equipment not supplied with the boiler, but which is criti-

cal for safe, reliable operation of the boiler. Some examples of this type of equipment include:

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Zone Controls

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Boiler Feed Pumps

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Draft Inducers and Power Venters

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Motorized Combustion Air Louvers

Make sure that this equipment is maintained in accordance with its manufacturer's instructions.

Lighting instructions for all boilers appear on the following pages. These instructions are listed by the model of the

gas valve used. The table below references the boiler model to the gas valve used and the page on which the appropri-

ate lighting instructions may be found.

Boiler Model

AWR038E - AWR280E

CWI103E - CWI346E

BSI069E - BSI346E

BWF069E - BWF229E

CWD060 - CWD245

CWI-380E

BSI-380E

BWC070-BWC425

* Gas valve numbers are to reference lighting instructions only. Do not use this chart as a

replacement parts list.

CAUTION