American Dryer Corp ML-122 manual Hot Surface Ignition HSI Burner Assembly

20	Hot Surface Ignition (HSI) Burner Assembly
continued from page 19

Illus. No.	Part No.	Qty.	Description
7	142601	1	3/4” Union
8	142710	1	3/4” x 4” Nipple
9	142504	1	3/4” x 90º Elbow
10	142734	1	3/4” x 5-1/2” Nipple
11	150309	2	#10-16 x 1/2” Hex Head TEK Crimptite Screw
12	390125	1	Pipe Bracket
13	140026	1	3/4” 24 VAC Redundant (natural gas) Gas Valve
	881868	1	24 VAC Gas Valve Liquid Propane (L.P.) Conversion Kit
14	150309	2	#10-16 x 1/2” Hex Head TEK Crimptite Screw
15	331291	1	Pipe Bracket
16	141208	1	3-Port Manifold
17*	140839	3	#2 Burner Orifice (natural gas Only)
	140819	3	#30 Burner Orifice (liquid Propane [L.P.] gas Only)
18	150309	2	#10-16 x 1/2” Hex Head TEK Crimptite Screw
19	881492	3	Burner Tube w/ bracket
20	150309	2	#10-16 x 1/2” Hex Head TEK Crimptite Screw
21	331287	1	Burner Tube Support ONLY
22	150309	2	#10-16 x 1/2” Hex Head TEK Crimptite Screw
23	150309	6	#10-16 x 1/2” Hex Head TEK Crimptite Screw
24	--------	1	Sail Switch
			(refer to Sail Switch Assembly on page 21)
25	390098	1	Burner Box Cover Plate ONLY
26	150309	2	#10-16 x 1/2” Hex Head TEK Crimptite Screw
27	881597	1	Hot Surface Ignition (HSI) Ignitor
28	128921	1	Hot Surface Ignition (HSI) Flame Sensor
29	150001	2	#6-32 x 1/2” Phillips Round Head Machine Screw
30	151000	2	#6-32 Pal Nut
31	130201	1	330º Manual Reset Hi-Limit ONLY
32	821457	1	Hi-Limit Bracket
33*	816084	1	Hot Surface Ignition (HSI) Liquid Propane (L.P.)
			Gas Burner Assembly Complete
			(includes illus. nos. 1 through 37)
	816083	1	Hot Surface Ignition (HSI) Natural Gas Burner Assembly Complete
			(includes illus. nos 1 through 36)
	820201	1	Burner Box ONLY
34	335031	1	Hot Surface Ignition (HSI) Module Mounting Bracket/Manifold Rest
35	881797	1	Hot Surface Ignition (HSI) Module II
36	150309	6	#10-16 x 1/2” Hex Head TEK Crimptite Screw
37	332256	1	Liquid Propane (L.P.) Burner Baffle
			(for models mfd. liquid propane [L.P.] gas Only)

*Consult factory for elevations over 2,000 feet.

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781