A.O. Smith ADM - 50 Water Heater User Manual


 
Instruction manual ADM 7
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1 Introduction
1.1 About the appliance
This manual describes how to install, service and use the ADM appliance. The
ADM appliance is a gas-fired open boiler without fan. ADM appliances are
equipped with a flue gas backflow safeguard.
The ADM is an appliance of type B
11BS
.
The information in this manual applies to types: ADM 40, ADM 50, ADM 60,
ADM 80, ADM 90, ADM 115 and ADM 135.
The appliance has been manufactured and equipped in accordance with the
European standard for gas-fired storage water heaters for the production of
domestic hot water (EN 89). The appliances are therefore compliant with the
European Directive for Gas Appliances, and and are entitled to bear the CE
mark.
Warning
Read this manual carefully before starting up the water heater. Failure to
read the manual and to follow the printed instructions may lead to personal
injury and damage to the appliance.
1.2 What to do if you
smell gas
Warning
If there is a gas smell:
No naked flames! No smoking!
Avoid causing sparks! Do not use any electrical equipment or switch, i.e. no
telephones, plugs or bells!
Open windows and doors!
Shut off the mains gas supply valve!
Warn occupants and leave the building!
After leaving the building, alert the gas distribution company or your installation
engineer.
1.3 Regulations
As the (end) user, installation engineer or service and maintenance engineer,
you must ensure that the entire installation complies, as a minimum, with the
official local:
building regulations;
energy supplier's directives for existing gas installations;
directives and technical guidelines for natural gas installations;
safety requirements for low-voltage installations;
regulations governing the supply of drinking water;
regulations governing ventilation in buildings;
regulations governing the supply of air for combustion;
regulations governing the discharge of products of combustion;
requirements for installations that consume gas;
regulations governing indoor waste water disposal;
regulations imposed by fire brigade, power companies and municipality.
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