燃气热水器安装规范（Installation code for gas water heater）.docVIP

燃气热水器安装规范（Installation code for gas water heater） Gas water heater installation specification of.Txt on time to meet the right people is the life is happy; the time meets the wrong person is a heartache; the wrong time meet the right person is a ridiculous; the wrong time meets the wrong person is a sigh. Installation specification for gas fast water heater 1. gas water heater service qualification One point one The service of the gas water heater must be operated in accordance with the procedures prescribed by the local gas administration; One point two A service unit engaged in the installation of a gas water heater must have an effective gas qualification and be installed in a gas water heater Service personnel must have effective gas certificate, and must pass A.O Smith gas knowledge training Training. Selection of installation environment for 2. gas water heater Two point one Gas water heater is strictly prohibited in the following rooms and parts N bedrooms, basement, garage N bathroom stairs, safe passage and other flammable and explosive materials dump corrosion medium wire, electrical equipment room place N outdoor It is prohibited to install gas water heaters (except Balance) in bathrooms and other confined spaces, because the flue will exhaust the smoke to the outside, But in the outdoor wind, they may still produce smoke, crisis indoor personal safety; at the same time as the air tightness and modern buildings The better, when the kitchen or other room for ventilation, the bathroom into negative pressure, resulting in flue gas reflux, pollution indoor air. Non equilibrium water heaters need to consume oxygen in the combustion chamber, which can lead to hypoxia and carbon monoxide caused by insufficient combustion Poison. Two point two Gas water heater can be installed in the following rooms and parts N kitchen N is the equivalent of the indoor Gallery, balcony (consider freezing, should have wind and rain and snow facilities) N other indoor spaces with g