Graco Inc 307-712, PRO 5000, 218-745 manual Service

SERVICE

￿￿￿!1%&4,,8￿ 1%-/5%￿ 3(%￿ &,4)$￿ .%%$,%￿ !22%-",8￿ ￿￿￿￿ &1/￿￿￿- ￿.23!,,￿ 3(%￿ !)1￿ #!0￿ !22%-",8￿ !.$￿ &,4)$￿ ./99,%￿ 3(%￿ 1%!1￿ 0!13￿ /&￿ 3(%￿ '4.￿ "!11%,￿ ￿2￿￿￿￿ ￿%%￿ ￿)'￿￿￿￿￿ ￿&￿$3(%%2#1)"%$￿ ).To￿ Clean￿ or￿ Change￿ Air￿ Cap￿ an 0!#+).'￿ !22%-",8￿ ￿￿!￿￿ /1￿ ).24,!3/1￿ ￿￿'￿￿ !1%￿ 23),,￿ ).Fluid￿ Nozzle￿

	3(%￿ "!11%,￿￿ ).2%13￿ 3(%￿ 0!#+).'￿ 1%-/5!,￿ 1/$￿ ￿66$￿￿ ).3/
		￿ ￿ ￿1)''%1￿ 3(%￿ '4.￿ 3/￿ #(%#+￿ 3(%￿ .%%$,%￿ !$*423-%.
	3(%￿ &1/.3￿ /&￿ 3(%￿ "!11%,￿ 3/￿ '%.3,8￿ 042(￿ 3(%-￿ /43￿￿ ￿%&%1
	3/￿ ￿)'￿￿6￿		￿(%￿ !)1￿ 2(/4,$￿ #/-%￿ &4,,8￿ /.￿ "%&/1%￿ 3(%￿ &,4)$￿ #/
			/.￿￿ ￿$*423￿ 3(%￿ .%%$,%￿ !$*423).'￿ .43￿ ￿￿#￿￿ 4.3),￿
NOTE: ￿&￿ 3(%￿ ).24,!3/1￿ ￿￿'￿￿ )2￿ 1%-/5%$￿￿ "%￿ 241%￿ 3/￿ ).23!,,01/0%1￿ ,%!$￿ !.$￿ ,!'￿ )2￿ !#()%5%$￿
	)3￿ 2/￿ 3(%￿ ).24,!3/1￿ %.$￿ 6)3(￿ (/,%2￿ )2￿ &!#).'￿ 3(%
	0!#+).'￿ !22%-",8￿ ￿￿!￿￿		￿￿￿ ￿h￿￿ ￿￿￿i￿￿ ￿￿￿￿￿￿ ￿n￿ ￿￿￿￿￿￿￿￿￿n1%-/5%￿ 3(%￿ 31)''%1
			!.$￿ "!#+￿ 3(%￿ .%%$,%￿ !$*423).'￿ .43￿ ￿￿#￿￿ /43￿ ￿!6
6￿	)0%￿ 3(%￿ ).3%1.!,￿ 241&!#%2￿ /&￿ 3(%￿ "!11%,￿ #,%!.￿ 6)3(￿ !
	2/&3￿ "142(￿ /1￿ #,/3(￿		&1/-￿ 3(%￿ "!11%,￿￿ 2,)'(3,8￿
			￿￿￿ ￿h￿￿ ￿￿￿i￿￿ ￿￿￿￿￿￿ ￿n￿ ￿￿￿￿ ￿￿￿￿￿3)'(3%.￿ 3(%￿ .%%$,%
	CAUTION		!$*423).'￿ .43￿ ￿￿#￿￿ 2,)'(3,8￿ ￿341.￿ 3/6!1$2￿ "!11%,￿￿
	￿,%!.￿ !,,￿ 0!132￿ ).￿ ./.:#/.$4#3)5%￿ 2/,5%.3￿ #/-0!3:
	)",%￿ 6)3(￿ 3(%￿ &,4)$￿ "%).'￿ 42%$￿￿ 24#(￿ !2￿ 78,/,￿ /1￿ -).:￿&3%1￿ !$*423-%.3￿ )2￿ #/-0,%3%￿￿ 3)'(3%.￿ 3(%￿ ,/#+).'￿ .
	%1!,￿ 20)1)32￿￿ ￿2%￿ /&￿ #/.$4#3)5%￿ 2/,5%.32￿ #!.￿ #!42%		￿￿$￿￿ !'!).23￿ 3(%￿ !$*423).'￿ .43￿ ￿￿#￿￿
	3(%￿ '4.￿ 3/￿ -!,&4.#3)/.￿	KEY
		9	￿,4)$￿ ￿%%$,%￿ ￿22%-",8
￿￿ ￿%-/5%￿ 3(%￿ 0!#+).'￿ !22%-",8￿ ￿￿!￿￿ &1/-￿ 3(%￿ .%%$,%			￿%%$,%￿ ￿$*423).'￿ ￿43
	￿￿"￿￿	9c
		20	￿4.￿ ￿!11%,
NOTE: ￿&￿ 3(%￿ 0/2)3)/.￿ /&￿ 3(%￿ !$*423).'￿ .43￿ ￿￿#￿￿ )2			132.7￿ mm￿
	#(!.'%$￿￿ ).23!,,￿ 3(%￿ !$*423).'￿ .43￿ 3/￿ 3(%￿ !0:
			(5.2￿ in.)
	01/7)-!3%￿ $)-%.2)/.￿ 2(/6.￿ ).￿ ￿)'￿ ￿￿￿￿ ￿￿).!,￿ !$:
	*423-%.3￿ 6),,￿ "%￿ -!$%￿ ).￿ 23%0￿ ￿￿￿￿￿ ￿&￿ 3(%￿ 201).'
	￿￿&￿￿ 6!2￿ 1%-/5%$￿￿ 1%).23!,,￿ )3￿ /5%1￿ 3(%￿ ￿ .43￿ ￿￿$￿￿			￿#
￿￿ ￿.23!,,￿ 3(%￿ .%6￿ 0!#+).'￿ !22%-",8￿ ￿￿!￿￿			￿
	CAUTION
	￿!1%&4,,8￿ 2#1%6￿ .%%$,%￿ ￿￿"￿￿ ).3/￿ .%6￿ 0!#+).'
	!22%-",8￿ ￿￿!￿￿ 3/￿ !5/)$￿ $!-!').'￿ 3(%￿ 2%!,2￿		2￿

￿￿￿%23￿ 3(%￿ $1!'￿ /.￿ 3(%￿ &,4)$￿ .%%$,%￿￿ ￿3￿ 2(/4,$￿ "%￿ !0: 01/7)-!3%,8￿ 2￿￿￿ 3/￿ 3￿ ,"2￿ ￿42%￿ !￿ 2-!,,￿ 201).'￿ 2#!,%￿ 3/ -%!241%￿￿￿ ￿&￿ 3(%￿ !$*423-%.3￿ )2￿ /43￿ /&￿ 3/,%1!.#%￿ 3)'(3%.￿ /1￿ ,//2%.￿ 3(%￿ !$*423).'￿ 2#1%6￿ /.￿ 3(%￿ 0!#+: ).'￿ !22%-",8￿ ￿￿!￿￿ 2,)'(3,8￿ !.$￿ 1%3%23￿￿ ￿/.3).4%￿ Fig3/ ￿ 15 !$*423￿ 4.3),￿ 3(%￿ 3/,%1!.#%￿ )2￿ #/11%#3￿

	KEY
￿￿￿ ￿.23!,,￿ 3(%￿ %.3)1%￿ &,4)$￿ .%%$,%￿ !22%-",8￿ ￿￿￿￿ ).3/￿	93(%	￿,4)$￿ ￿%%$,%￿ ￿22%-",8
'4.￿ "!11%,￿￿ &1/-￿ 3(%￿ "!#+￿ /&￿ 3(%￿ "!11%,￿	9a	￿%%$,%￿ ￿!#+).'￿ ￿22%-",8
	9b	￿,4)$￿ ￿%%$,%
￿￿￿ ￿)1-,8￿ 3)'(3%.￿ 3(%￿ 0!#+).'￿ .43￿ ￿￿%￿￿ $/6.￿ 4.3),￿ )3￿"/3:		￿$*423).'￿ ￿43
3/-2￿	9c
	9d	￿/#+).'￿ ￿43
CAUTION	9e	￿!#+).'￿ ￿43
	9f	￿01).'
(%.￿ #(%#+).'￿ 3(%￿ &,4)$￿ .%%$,%￿ -/5%-%.3￿￿ ￿￿	9g	￿.24,!3/1

￿￿￿￿-/5%￿ 3(%￿ .%%$,%￿ /43￿ /&￿ 3(%￿ '4.￿ "!11%,￿ -/1% 3(!.￿ 6￿3￿￿ --￿ ￿￿￿￿￿ ).￿￿￿ 3/￿ !5/)$￿ 04,,).'￿ 3(%￿ .%%$,%

/43￿ /&￿ 3(%￿ 0!#+).'￿ !1%!￿ !.$￿ $!-!').'￿ 3(%￿ 0!#+:
).'2￿	￿%
￿2￿ ￿.23!,,￿ 3(%￿ "!11%,￿ !2￿ $%2#1)"%$￿ 4.Barrel$%1￿	￿'

Removal￿ ￿!

￿$

￿&

￿#

￿"

￿

￿3￿ ￿.23!,,￿ 3(%￿ %,%#31/$%￿ !2￿ $%2#1)"%$￿ 4Electrode.$%1￿ Replacement￿

Fig￿ 16

307-712 21