Enviro EG40-071 owner manual GAS Line Connection, To Test Valve Pressures

Initial Installation

GAS LINE CONNECTION AND TESTING:

WARNING: Only persons licensed to work with gas piping may make the necessary gas connections to this appliance.

GAS LINE CONNECTION

•This stove is equipped with a certified flexible pipe located on the right side of the unit terminating in a 3⁄8” male NPT fitting. Consult your local authorities codes or the CAN/CGA B 149 (1 or 2) installation code in Canada, or in the USA gas installations follow either local codes or the current edition of the National Fuel Gas Code ANSI Z223.1.

•The efficiency rating of this appliance is a product thermal efficiency rating determined under continuous operating conditions and was determined independently of any installed system.

The appliance and its shutoff valves must be disconnected						��������
from the gas supply piping system during any pressure							�����
testing where the pressure exceeds 1⁄2 PSIG (3.45 KPa)						�������� ���	�������� ���
or damage will occur to the valve.
The appliance must be isolated from the gas supply				TP		OUT	IN
piping system by	closing its individual	manual	shutoff	TH
valve during any	pressure testing of	the gas	supply	TP	H	L
					I	O	OF
piping system at test pressures equal to or less than 1⁄2							F
							I
				TH			P
psig (3.45 KPa).							L
							T
							O
Always check for gas leaks with a soap							NO
and water solution after completing the				T	P
					I
				OL
required pressure test.				����� ����������	������		��� �������
TO TEST VALVE PRESSURES
				�����	����		����

The pressure taps are located on the left side of the valve			Figure 10: Fully Labeled Gas Valve.
• Turn set screw 1 turn counter clockwise to loosen,
• Place 5/16” (8 mm) I.D. hose over pressure tap system.
• Check pressures using a manometer.
• When finished, release pressure, remove hose & tighten setscrew.
	Table 4: Pressure and BTU Information.
		Natural Gas		Propane
	Front Burner	#48 DMS		#55 DMS
	Rear Burner	#43 DMS		#54 DMS
	Manifold Pressure	3.8” W.C. (0.95 KPa)		11.0” W.C. (2.7KPa)
	Min. Manifold Pressure	1.1” W.C. (0.27KPa)		2.7” W.C. (0.67KPa)
	Max Supply Pressure	7.0” W.C. (1.74KPa)		12.0” W.C. (2.98KPa)
	Min. Supply Pressure	5.0” W.C. (1.24KPa)		11.5” W.C. (2.86KPa)
	Max BTU/hr Input	38,000 BTU/hr (11.1KW)		38,000 BTU/hr (7.76KW)
	Min. BTU/hr Input	20,000 BTU/hr (5.9 KW)		20,000 BTU/hr (5.9KW)

NEVER USE AN OPEN FLAME FOR LEAK TESTING.

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