Graco Inc 801-888, 800-094 manual Gun Assembly, Gun, Cartridge Replacement

!

NOTE: Hose. Swivel &

Spray Tip are not included with Gun Assembly - See PressureWasher Assembly

Pans Drawing/List. page 7. 8.

Gun Assembly, 800-157

		REF. PART		DESCRIPTION	. '	QTY
		NO. NO.
		1	801-935	WAND, 20"		1
		2	801-957	GRIP		1
SERVICE		3 800-118		ADJUSTABLE NOZZLE		1
Gun, Cartridge Replacement		4	801-638	SPRAY GUN. (replaceable
		5		Darts include items 5-16)		1
1. Press access pin (12)from	gun handle and remove		'801-639	. CARTRIDGE		1
		6	801-671	. HOUSING		1
access plate (14) by sliding plate backwards.		7 801-670		. HEX PLUG		1
Remove cartridge (5)from	housing (6) by usinga	8	801-256	. TRIGGER PIN		1
19 mm socket wrench.		9	801-424	. TRIGGER		1
2. Check inside housing to		10	801-672	. OUTLET		1
	be sure Oall-rings came	11	801.673	. PIN COVER		2
out when cartridge wasremoved. If O-ring can be		12 801-428		. ACCESS PIN		1
seen inside thehousing, remove it, being careful		13 801-419		. HANDLE		1
		14	801-427	. ACCESS PLATE		1
not todamage internal threads in housing.
		15.	801-420	. TUBE		1
		16 801-423		. INLETFlUlNG		1
3. Throw away old canridge and install new cartridge
using a small amountof pipe sealant on threads.		Order parts by name and series letter of the assembly for
Besuretotightencartridgefirmlyagainsthousing.		which you are ordering.
4. Slide access plate intoplace and installaccess pin.		*Recommended "tool box" spare parts.
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