43
OPERATIONS & MAINTENANCE
12. OPERATION & MAINTENANCE
WARNING
Product Safety Information
Refractory Ceramic Fiber Product
This appliance contains materials made from refractory ceramic fibers (RCF). Airborne RCF,
when inhaled, have been classified by the International Agency for Research on Cancer
(IARC), as a possible carcinogen to humans. After the RCF materials have been exposed to
temperatures above 1800°F (982°C), they can change into crystalline silica, which has been
classified by the IARC as carcinogenic to humans. If particles become airborne during
service or repair, inhalation of these particles may be hazardous to your health.
Avoid Breathing Fiber Particulates and Dust
Suppliers of RCF recommend the following precautions be taken when handling these
materials:
Precautionary Measures:
Provide adequate ventilation.
Wear a NIOSH/MSHA approved respirator.
Wear long sleeved, loose fitting clothing and gloves to prevent skin contact.
Wear eye goggles.
Minimize airborne dust prior to handling and removal by water misting the material and
avoiding unnecessary disturbance of materials.
Wash work clothes separately from others. Rinse washer thoroughly after use.
Discard RCF materials by sealing in an airtight plastic bag.
First Aid Procedures:
Inhalation: If breathing difficulty or irritation occurs, move to a location with fresh clean air.
Seek immediate medical attention if symptoms persist.
Skin Contact: Wash affected area gently with a mild soap and warm water. Seek immediate
medical attention if irritation persists.
Eye Contact: Flush eyes with water for 15 minutes while holding eyelids apart. Do not rub
eyes. Seek immediate medical attention if irritation persists.
Ingestion: Drink 1 to 2 glasses of water. Do not induce vomiting. Seek immediate medical
attention.
Содержание 211A Series
Страница 1: ...211A Boilers Steam Series Gas Installation Operation Maintenance Manual ...
Страница 17: ...15 Figure 3 3 Assembling Sections on Base PLACE THE BOILER SECTIONS ...
Страница 22: ...20 PIPE THE BOILER Figure 5 2 Supply and Return Piping Pumped Return and Parallel Flow Gravity Systems ...
Страница 29: ...27 INSTALL THE JACKET DRAFT HOOD Figure 6 3 Jacket Assembly Sequence Carton Numbers and Locations ...
Страница 35: ...33 INSTALL CONTROLS AND TRIM Figure 8 2 Pressure Control Piping Fittings Included with Boiler ...
Страница 37: ...35 INSTALL CONTROLS AND TRIM Figure 8 5 Optional Float Type Pump Control Low Water Cut Off Model 157 ...
Страница 40: ...38 WIRE THE BOILER Figure 9 2 Typical Wiring Standard Controls Low Voltage Gas Valves ...
Страница 41: ...39 WIRE THE BOILER Figure 9 3 Typical Wiring Standard Controls 120 Volt Gas Valves ...
Страница 51: ...49 BOILER RATINGS DIMENSIONS ...
Страница 56: ...54 REPAIR PARTS SERIES 211A Figure 15 1 Boiler Assembly ...
Страница 57: ...55 REPAIR PARTS SERIES 211A Figure 15 2 Base Assembly ...
Страница 58: ...56 NOTES ...