Burnham Series 8H/8HE Boiler Manual De Usuario

The following terms are used throughout this manual to bring attention to the presence of hazards of various risk levels.

The Repair Parts list designates parts that contain refractory ceramic fibers 

(RCF). RCF has been classified as a possible human carcinogen.  When

exposed to temperatures above 1805°F, such as during direct flame contact,

RCF 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.