Crown Boiler KSZ175, KSZ150, KSZ125, KSZ200 Avoid Breathing Fiber Particulates and Dust, 3029

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Important Product Safety Information

Refractory Ceramic Fiber Product

Warning:

The Parts list designates parts that contain refractory ceramic fibers (RCF). RFC has been classified as a possible human carcinogen. When exposed to temperatures about 1805°F, such as during direct flame contact, RFC changes into crystalline silica, a known carcinogen. When disturbed as a result of servicing or repair, these substances become airborne and, if inhaled, may be hazardous to your health.

AVOID Breathing Fiber Particulates and Dust

Precautionary Measures:

Do not remove or replace RCF parts or attempt any service or repair work involving RCF without wearing the following protective gear:

1.A National Institute for Occupational Safety and Health (NIOSH) approved respirator

2.Long sleeved, loose fitting clothing

3.Gloves

4.Eye Protection

Take steps to assure adequate ventilation.

Wash all exposed body areas gently with soap and water after contact.

Wash work clothes separately from other laundry and rinse washing machine after use to avoid contaminating other clothes.

Discard used RCF components by sealing in an airtight plastic bag. RCF and crystalline silica are not classified as hazardous wastes in the United States and Canada.

First Aid Procedures:

If contact with eyes: Flush with water for at least 15 minutes. Seek immediate medical attention if irritation persists.

If contact with skin: Wash affected area gently with soap and water. Seek immediate medical attention if irritation persists.

If breathing difficulty develops: Leave the area and move to a location with clean fresh air. Seek immediate medical attention if breathing difficulties persist.

Ingestion: Do not induce vomiting. Drink plenty of water. Seek immediate medical attention.

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Contents Crown Table of Contents Product DescriptionIII Before Installing General SpecificationsIV Locating the Boiler Air for Combustion and VentilationSide View For Buildings of Other than Unusually Tight Construction Boiler Installed in Confined Space ALL AIR from Inside ALL AIR from OUTDOORS, Using Openings Into Boiler Room Page VI Venting 109Minimum Recommended Breeching Chimney Size 1110VII System Piping 1211Piping Installation 1312Viii Indirect & Tankless Water Heater Piping Tanklessheaterpiping 1615 TanklessheaterpipingIX Fuel Line Piping 17161817 TWO-PIPE Gravity Feed System1918 Wiring 2019Indirect Water Heater Field Wiring 2120Feeder WIRINGMCDONNELL&MILLER#67LWCO 2322XI Start-up and Checkout 24232425 2526 XII Service and Maintenance 27262827 Tankless Heater Maintenance 2928Avoid Breathing Fiber Particulates and Dust 3029Installation Notes And Service Log 31303231 KEY # Description QTY. orPage 3433 KEY # DescriptionPage Rev 9