HP 20598 manual 11

Operating Instructions and Parts Manual 020598 and 020599

For Repair Parts, contact dealer where pump was purchased.

Please provide following information: -Model number

-Serial number (if any)

-Part description and number as shown in parts list

		1
		2	3						33
			4 5	6
				7				13
				8
					9	10		11
29					4			12	14
27		31							15
		25	24 232221						32
		30
				20					16
							26
Figure 3 — Repair Parts Illustration					19				17
								27
								18
Repair Parts List								28
	Ref.			31⁄2HP B&S				51⁄2HP B&S
	No.	Description		020598				020599		Qty.
2		Slinger washer -EPDM		020631				020631	1
3		Adapter		020632				020632	1
5		Adapter fastener		020633				020633	4
8		Key		020634				020634	1
9		Impeller		020635				020636	1
10		Impeller fastener		020637				020637	1
11		Volute fastener		020638				020638	1
13		Fill plug		020639				020639	1
15		Casing		020640				020640	1
17		Drain plug		020641				020641	1
19		Volute fastener		020642				020642	2
20		Volute		020643				020643	1
21		Impeller shim set		020644				020644	1
		(.005", .015", .030"; one each)
31		Gasket		020645				020645	1
33		† Seal kit -EPDM (standard)		020646				020646

(*) Standard hardware item, available locally.

(†) Includes all required seals, Ref. Nos. 2, 4, 6, 7, 12, 14, 18, 22, 23, 24, 31.

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