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G310A -A <br /> Page 22 Revised February 20, 2007 <br /> OPTIONAL SONIC GAS SHUTOFF(rmr 6306 -A) <br /> The optional sonic gas shutoff unit continuously monitors for an alarm from the CPU board located in the system <br /> enclosure. The alarm sounds to activate the sonic gas shutoff unit. <br /> The optional sonic gas shutoff unit is powered with a 9 -volt DC battery. Internal circuitry monitors the condition of the <br /> battery and will cause the alarm to 'chirp' approximately every 90 seconds when a low battery condition exists. <br /> Battery shall be replaced annually or when a low battery condition exists <br /> INSTALLATION OF GAS STOVE SONIC Connect the Sonic Attachment Assy. Figure B to the <br /> ACTIVATED SHUTOFF coil on the gas valve in Figure C. Perform sonic test <br /> to verify activation. <br /> NOTE: Insure gas stove sonic activated shutoff is <br /> installed within the same room as the central <br /> processing unit control board (Part #G302) for <br /> proper unit operation. » ,, c <br /> It is suggested that a certified plumber familiar with <br /> local and state codes install this unit on the incoming <br /> service line to the stove. <br /> Normally, the connection is made between the it 1 ; VH'' <br /> manual line shutoff and the flexible service line from t �';(J 1 <br /> the stove (See FIGURE A). <br /> n, <br /> NOTE: The gas valve has an "in" and "out" <br /> orientation to ensure that the valve is installed <br /> correctly. FIGURE B <br /> CAUTION: PREMATURE ACTIVATION OF THE <br /> Gas Range �. -•-� - ELECTRIC AND GAS STOVE SONIC SHUTOFF <br /> UNITS CAN OCCUR, ONCE INSTALLED, IF YOUR <br /> in . RESIDENTIAL SMOKE OR CARBON MONOXIDE <br /> ! DETECTORS INADVERTENTLY ACTIVATE. BE <br /> Flex Hn::n ,,hut <br /> eH SURE TO RESET THE ELECTRIC OR GAS STOVE <br /> Valve <br /> FIGURE A SHUTOFF UNIT. <br /> RESET VALVE <br /> Alarm Connection Once activated, the gas valve remains in the closed <br /> Note: position. In the event the valve is closed, it must be <br /> When using the P/N G306 -A Optional Sonic manually reset by depressing the reset button located <br /> Gas Shutoff, the Main CPU (P /N G302) can on the bottom of the valve. <br /> be connected to automatic telephone <br /> dialers, monitored security alarm systems <br /> or other warning / protective equipment. <br /> The auxiliary outputs, terminal strip P1 -5 & <br /> 7, provide a (1) second impulse every ten <br /> (10) seconds via a set of dry contacts rated 7,00°0°. o° <br /> at 5 AMP 24 VAC. In order to interface with l 0 <br /> the above items, a latching relay may be <br /> required. <br /> FIGURE C �� 1111571 <br />