908 94TH ST SE 2023-06-15 - Laserfiche WebLink

Gas Line THIS PRODUCT MUST BE INSTALLED BY A LICENSED PLUMBER OR GAS FITTER WHEN INSTALLED WITHIN THE COMMONWEALTH OF MASSACHUSETTS. OTHER MASSACHUSETTS CODE REQUIREMENTS: • Flexible connector must rot be longer Men 36 inches. • Shutoff valve must be a'T" handle gas cock. • Only direct vent sealed combustion products are approved for bedrooms or bathrooms. • Fireplace dampers must be removed or welded in Mai open position prior M the installation of a fireplace insert or gas ag. The gas line must be Installed in accordance with all local codes if any; if not, follow ANSI 223.1 and the requirements listed below. A manual shutoff valve is required within 3' of Me heater. It should be placed upstream of the Flex line (if used) and may be installed behind the access door inside the heater. The heater and gas control valve must be disconnected from the gas supply piping during any pressure testing of Mat system at test pressures in excess of 112 psig. For pressures under 1/2 psig, isolate the gas supply piping by closing Me manual shutoff valve. Leak lest all gas line joints and Me gas control valve prior to and after starting the heater. This heater is designed either for natural gas or for propane (but not for both). Check the sticker on the top of the gas control valve to make sure the conect fuel is used (see illustration on page 4). Installation must be performed by a qualified installer, service agency, or the gas supplier In Massachusetts a licensed plumber/gas-fitter). Gas Inlet Pressure Gas Pressure Max. Input Pressure Min. Input pressure Max. Menton Pressure Min. Manifold Pressure Natural Gas - WC. (V4 KFA) 5.5" W.C. (1.3T KFA) 3.5" W.C. (o.eT kPA) 1 8" WC. (0A0 kPA) Propane 13" W.C. (3.23 kPA) 11" W.O. (2.T4 WA) 1l" W.C. (2.74 kPA) 2 9" WC. (0.72 kPA) If Me pressure Is not sufficient, make sure the piping used is large enough, the supply regulator is adequately adjusted, and Me total gas load for the residence does not exceed the amount supplied. The supply regulator (the regulator that attaches directly to the residence inlet or to the propane tank) should supply gas at the suggested input pressure listed above. Contact the local gas supplier if the regulator is at an improper pressure. Dlreotions for Connecting a Gas Pressure Test Gauge Out 1411 The gas control valve loosen to Me night) has tec test ports Mr tasting input (lire z pressure) and oalput (manifold) pressure. Loosen the brass some on either rest part m and pace a 5115' i.d. rubber or plasOctube overthe tapered test Pon. Connect the Mbe to the test gauge. WARNING: Tbeb mscrewmustbedgMenedaflertestingtapmventgasleakege. In Port 0 Travis Industries 4/25Y1023 -1521 430 EG GSR2