Munchkin pmn user manual Boiler

GAS-FIRED BOILER User Manual

REPLACEMENT PARTS (CONTINUED)

			1
			2	4
29	30	31	3		6
								14
				5	7		9		11
						8		10
28
27									BOILER
									SWITCH
26									CONDENSATE
									OUTLET

25

							12
							13
							14
	24	22
	23
		21
		20	19				15
399M				18	17		16
				REPLACEMENT PARTS
Item	Description				Part #	Item	Description	Part #
#						#
1	Blocked Vent Pressure Switch				7250P-150	17	PVC Nipple Sch. 80 3/4 NPT (Condensate Assembly)	7250P-648
2	Screws # 8 x 1/2" Self Tapping (Blocked Vent Pressure Switch)				7250P-133	18	Spring Clamp (Condensate Assembly)	7250P-302
3	Relay Board				7250P-580	19	PVC Tee Sch. 30 3/4 NPT (Condensate Assembly)	7250P-646
4	Control Board Mounting Panel (w/Screws)				7250P-651	20	Cable Clamp (Condensate Assembly)	7250P-649
5	Screw 1/4-20 x 1/2" (Control Board Mounting Panel)				7250P-184	21	Screw # 8 x 1/2" Self Tapping (Condensate Assembly)	7250P-133
6	Control Board Hold Down Clips				7250P-352	22	Poly Plug 3/4 NPT (Condensate Assembly)	7250P-647
7	Control Board (w/Fuse)				7250P-317	23	Band Clamp (Exhaust Assembly)	7250P-549
8	Fuse (Control Board)				7250P-378	24	PVC Pipe Sch. 40 4" (Exhaust Assembly)	7250P-524
9	Control Board Display (w/Ribbon Cable)				7250P-332	25	S.S. Hex Nut 10-32 (Blocked Vent Pressure Switch)	7250P-153
10	Electrical Box (w/Screws)				7250P-707	26	O-Ring 007 (Blocked Vent Pressure Switch)	7250P-152
11	Screws # 8 x 1/2" Self Tapping (Electrical Box)				7250P-133	27	S.S. Hose Barb 1/4 x 10-32 (Blocked Vent Pressure Switch)	7250P-154
12	Brass Nipple 1-1/2 x 2 x 3-3/4"				7250P-514	28	Plastic Tubing 3/16" ID (Blocked Vent Pressure Switch)	7000P-805
13	Cabinet Cover				7250P-501	29	5 Pin Wiring Harness (location)	7250P-696
14	Cabinet Latch and Gasket Kit (w/Screws)				7250P-671	30	9 Pin Wiring Harness (location)	7250P-697
15	Leveling Foot				7250P-673	31	Low Voltage Wiring Harness (location)	7250P-699
16	Condensate Hose Assy				7250P-082

14