Desa 8 (30, 44 kW (150, 5 (70, 4 (90, 26, 000 Btu/Hr) Parts List, 20,5 kW 70,000 Btu/Hr, M51104-01

PARTS LIST

20,5 kW (70,000 Btu/Hr)

This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct model and serial numbers (from the model plate), then the part number and description of the desired part.

KEY	PART	PART		KEY	PART	PART
NO.	NUMBER	DESCRIPTION	QTY.	NO.	NUMBER	DESCRIPTION	QTY.
1	M51104-01	Handle	1	19	M51105-01	Fan Guard	1
2	098511-67	Upper Shell (Black)	1	20	NTC-4C	Hex locknut	2
	098511-54	Upper Shell (Yellow)	1	21	M50104-02	Bushing (wires)	1
3	M15823-27	Screw, #10-16 x 1/2"	6	22	M11084-26	Screw, #10-16 x 3/8"	6
4	098512-12	Combustion Chamber	1	23	098511-81	Lower Shell (Black)	1
5	M11084-29	Screw, #10-16 x 3/4"	2		098511-12	Lower Shell (Yellow)	1
6	M16660	Photocell Bracket	1	24	M11271-8	Clip Nut	6
7	M10908-2	Screw, #6-32 x 3/8"	2	25	098136-02	Relay (motor start)	1
8	HA3019	Photocell Assembly	1	26	M16841-58	Wire Assembly (red 9 1/2")	1
9	079673-03	Power Cord	1	27	M15823-37	Screw, #8-18 x 1/4"	1
10	**	Burner Head Assembly	1	28	M29652-04	Rubber Airline	1
10-1	M50880-01	Nozzle	1	29	079973-01	Fuel Line	1
10-2	M10659-1	Nozzle Seal Washer	2	30	M16841-57	Wire Assembly (red 8 1/2")	1
10-3	M10809-1	Nozzle Seal Spring	1	31	M10990-3	Rubber Bushing	1
10-4	M8882	Nozzle Seal Sleeve	1	32	M50876-05	Fuel Filter Assembly	1
10-5	M51098-02	Burner Head Body	1			(Includes bushing)
10-6	M50820-01	Barb Fitting	2	33	098557-07	Electronic Ignitor	1
10-7	M10962-2	Spark Plug	1	34	M11084-29	Screw, #10-16 x 3/4"	2
11	M11084-27	Screw, #10-16 x 1/2"	3	35	099125-02	Terminal Board	1
12	M30865-02	Bushing	2	36	099157-01	Rivet	1
13	M11143-1	Strain Relief Bushing	1	37	097702-01	Fuel Tank Cap	1
14	097026-01	Fan	1	38	097630-02	Flame-Out Control	1
15	M50631	Rubber Bumper	2	39	098513-24	Fuel Tank	1
16	M12461-13	Screw, #8-32 x 1/4"	2	40	M50899-03AA	Side Cover	1
		(holds relay in position)		41	M11084-26	Screw, #10-16 x 3/8"	2
17	098138-01	Motor and Relay		42	099177-01	Hex Nut	1
		Bracket Assembly	1	43	078918-01	Terminal Board Tab Cap	1
18	**	Motor and Pump Assembly	1	44	097785-01	Vinyl Foam Gasket	1
18-1	098782-02	Motor (230V/50Hz)	1
18-2	079975-01	Pump Body	1		PARTS AVAILABLE - NOT SHOWN
18-3	M22009	Insert	1
					M18053	Filler Neck Screen	1
18-4	M22456-1	Rotor	1
18-5	M29608	End Pump Cover	1		097764-03	Tradename Decal
18-6	M29632	Lint Filter	1			(Black Shell)	2
18-7	M29633	Intake Filter	1		097649-01	Tradename Decal
18-8	M29609	End Filter Cover	1			(Yellow Shell)	1
18-9	M12461-31	Screw, #10-32 x 1"	3		098234-43	General Info. Decal
18-10	M8940	Steel Ball (1/4" Dia.)	1			(English, Black Shell)	1
18-11	M10993-1	Pressure Relief Spring	1		100941-02	General Info. Decal
18-12	M27694	Adjusting Screw	1			(Spanish, Black Shell)	1
18-13	M22997	Plug	1		098234-49	General Info. Decal
18-14	M29612-01	Output Filter	1			(English, Yellow Shell)	1
18-15	M12461-31	Screw, #10-32 x 1"	6		100941-05	General Info. Decal
18-16	M50016	Elbow, 90˚ (Barb Fitting)	1			(Spanish, Yellow Shell)	1
18-17	M8643	Blade	4
18-18	FHPF3-2C	Screw, #10-32 x 1/4"	2

**Not available as an assembly, order parts separately.

25

099623