Crown Boiler ODV-125 Benutzerhandbuch

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The ODV series boiler is a cast iron oil fired boiler designed for use in forced hot water heating 

systems. The ODV boiler must be vented using the factory supplied venting system with combus-

tion air taken from outdoors. The ODV uses the same three pass “scotch marine” heat exchanger as 

the CT series boiler. The ODV series boiler is ideal for use in installations where a chimney is not 

available.

   

The ODV boiler is not designed for use in gravity or “open” heating systems. 

WARNING

FAILURE TO VENT THIS BOILER IN ACCORDANCE WITH THESE INSTRUCTIONS 

COULD CAUSE FLUE GAS TO ENTER THE BUILDING RESULTING IN SEVERE 

PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH:

Do not attempt to vent this boiler with galvanized, PVC, or any other vent components 

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not described in this manual

Do not obtain combustion air from within the building. 

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Do not install a barometric damper or vacuum relief valve in the vent system of this 

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boiler.

CAUTION

Moisture and ice may form on the surfaces around the vent termination. To prevent 

deterioration, surfaces should be in good repair (sealed, painted, etc.).    

DANGER

THE VENT SYSTEM SUPPLIED WITH THE ODV IS NOT DESIGNED FOR VENTING 

OF FLUE PRODUCTS FROM NATURAL GAS OR PROPANE. DO NOT ATTEMPT TO 

CONVERT THE ODV TO EITHER GAS.

CAUTION

As with any oil appliance, certain adverse conditions can cause this boiler to operate at high 

smoke levels. Since the ODV is vented through a wall, this can result in severe soot damage 

to the side of the structure around the terminal. To minimize the risk of this:

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Follow these installation instructions exactly

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Oil burner must be set up by a qualified serviceman using combustion test instruments

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Use only the vent components supplied in the ODV vent kit

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Combustion air must be supplied from outdoors

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Follow the maintenance procedure in this manual

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Use only #2 fuel oil meeting ASTM D-396