Lennox International Inc. GSB8-S 사용자 설명서

3

The following defi ned symbols are used throughout this 

manual to notify the reader of potential hazards of varying 

risk levels.

Indicates a hazardous situation which, if 

not avoided, WILL result in death or serious 

injury.

Indicates a hazardous situation which, if 

not avoided, could result in death or serious 

injury.

Indicates a hazardous situation which, if not 

avoided, may result in minor or moderate 

injury. 

Indicates information which should be 

followed to ensure proper installation and 

operation.

Keep boiler area clear and free from 

combustible  materials, gasoline and other 

fl ammable vapors and liquids.

DO NOT obstruct air openings to the boiler 

room.

Modifi cation, substitution or elimination 

of factory equipped, supplied or specifi ed 

components may result in property damage, 

personal injury or the loss of life.

To owner: Installation and service of this 

boiler must be performed by qualifi ed installer.

When this product is installed in the 

Commonwealth of Massachusetts the 

installation must be performed by a Licensed 

Plumber or Licensed Gas Fitter.

All installations of boilers and venting should 

be done only by a qualifi ed expert and in 

accordance with the appropriate Installation, 

Operation and Maintenance manual.  

Installing or venting a boiler or any other gas 

appliance with improper methods or materials 

may result in serious injury or death due to 

fi re or to asphyxiation from poisonous gases 

such as carbon monoxide which is odorless 

and invisible.

 
To installer: Leave all instructions with boiler for 

future reference.

United States

•  

National Fuel Gas Code, ANSI Z223.1/NFPA 54

• 

. 

National Electrical Code, NFPA 70.

• 

Canada 

• 

Natural Gas and Propane Installation Code,       

• 

CAN/CSA B149.1.
Canadian Electrical Code, Part I, Safety Standard 

• 

for Electrical Installations, CSA C22.1