laporan praktikum 12

8/12/2019 LAPORAN PRAKTIKUM 12

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LAPORAN PRAKTIKUM 12

PROSEDUR PEMBERSIHAN DAN PENGUJIAN INJEKTOR DENGAN

MENGGUNAKAN INJECTOR TESTER DAN ULTRASONIC CLEANER CNC-

601A

A. Tujuan Praktikum

Setelah me !"#$t" %&a#t"#$m " "' maha("()a a#a *a%at mem+e&("ha *a

me !$,"a I ,e#t & *e !a Me !!$ a#a I ,e.t & Te(te& *a Ult&a( ".

Clea e& CNC-601A/

B. Obyek, Alat dan Bahan

a O+ e#

I ,e.t & m t & 3a&" te.h *a 3"4"

+ Alat

I ,e.t & Te(te& *a Ult&a( ". Clea e& CNC-60

Prosedur pembersihan dan pengujian injektor Page 1


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O+e ! % ("t"5 7 ' *a +e ! e!at"5 -

. Baha

Dete&!e Pem+e&("h me P&e(t e

Be ("



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Ma,$

A..$ 8 +ate&a"

C. Keselamatan Kerja

a/ Me#a "#

Me !!$ a#a +a,$ %&a#te# (e($a" *e !a SOP

+/ Alat

Tem%at#a %e&alata %a*a # *"(" 8 % ("(" %a*a +"*a ! a ! *ata&

*a m$*ah *",a !#a$/

La#$#a %&a#t"#$m %a*a tem%at a ! .$#$% .aha a/

Be&("h#a *a &a%"#a %e&alata (etelah *"!$ a#a /

D. Prosedur Operasiaonal Standar

a. Prosedur Pengoperasian

! Persiapan



4/20


5/20

e H$+$ !#a " ,e#t & *e !a . $%le& a ! +e a&/

"! #rutan Pembersihan dan Pengujian

U&$ta %em+e&("ha *a %e !$,"a a ! le !#a% (e%e&t" *"%e&l"hat#a *"

+a)ah " " (e+a"# a *""#$t"

a Pem+e&("ha Ult&a( "# Ultrasonic Cleaning /

+ Pe !$,"a Ke(e&a!ama 8Pe !#a+$ta Uniformity/Sprayability

Test /

. Pe !$,"a Ke+ . &a Leakage Test /* Pe !$,"a Al"&a I ,e#(" Injecting Flo Test /

e Pe !$,"a Ot mat"( !uto Test /

P"l"h %a&amete& a ! +e&h$+$ !a *a at$& me $&$t 3a&"a(" %e !$,"a /

U t$# *eta"l %& (e*$&' ("lah#a l"hat +a!"a :%& (e*$&;/



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b. Prosedur Pembersihan dan Pengujian injektor dengan menggunakan

$nje%tor Tester dan #ltrasoni% Cleaner C&C'() A

! Pembersihan #ltrasonik * Ultrasonic Cleaning !

a H$+$ !#a .at$ *a a' h$+$ !#a (alah (at$ $,$ ! #a+el % )e& #e

( #et *a a %a*a %em+e&("h $lt&a( "# *a $,$ ! (at$ a #e ( #et

*a a/

+ Leta##a " ,e#t & a ! telah me ,ala " %em+e&("ha %e&m$#aa

*alam (e+$ah la$ *e&/

. Tam+ah#a *ete&!e " ,e#t & a ! me .$#$%" #e *alam

%em+e&("h $lt&a( "# (eh" !!a le3el .a"&a a*alah (e#"ta& 20 mm

*" ata( #at$% ee*le " ,e.t &/

* Pa(a ! #a+el (" al %$l(a " ,e#t & #e " ,e#t & (e.a&a +e&t$&$t-t$&$t

#em$*"a ala#a (a#la& *a a %em+e&("h $lt&a( "#/

e P"l"h


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! Mat"#a % )e& %em+e&("h $lt&a( "#' #el$aa " ,e#t & *a&"

la$ *e& *a +e&("h#a *e !a #a" hal$( #e&" !/ Be&("a%lah $ t$#

%e ! %e&a("a +e&"#$t a/

"! Pengujian Keseragaman+Pengkabutan *#ni ormity+Sprayability

Test!

Pe !$,"a #e(e&a!ama a*alah $ t$# me em$#a a%a#ah al"&a " ,e#t &-

" ,e#t & a ! +e&+e*a meme $h" %e&( a&ata ata$ (%e("5"#a(" *" +a)ah

# *"(" #e&,a a ! (ama/ Pe !$,"a " " *a%at me .e&m" #a %e !a&$h

# m%&ehe ("5 %a*a " ,e#t & a ! *"(e+a+#a leh ("5at ele#t&"#' 3a&"a("

l$+a !' *a ($m+ata / Pe !$,"a %e !#a+$ta a*alah $ t$# meme&"#(a

#" e&,a (em%& t *e !a me !amat" " ,e#t &/

Prosedur pemasangan dan pengujian injektor suplay atas-

a P"l"h (t %%e& *"(t&"+$t & +aha +a#a& > *a&" . $%le& + 4 *a

%a(a !#a O-&" ! a ! te%at %a*a a/ I !at $ t$# (elal$

me !!$ a#a (e*"#"t %el$ma( %a*a O-&" !/ Pa(a ! (t %%e&

*"(t&"+$t & +aha +a#a& > #e %em+a!" +aha +a#a& ($%la ata(/ + Pa(a ! %elat (a+"t ? *a #e .a !#a "a *e !a +a$t %lat 1 /

. P"l"h a*a%t & a ! te%at @ me $&$t ,e "( " ,e#t & *a %a(a ! "a

#e . $%le& a ! +e&h$+$ !a *" +a)ah %em+a!" +aha +a#a&

($%la ata(/

* Pa(a ! " ,e#t & *alam a&ah ma,$ !$ a#a (e*"#"t %el$ma( %a*a

O-&" ! /

e Pa(a ! %em+a!" +aha +a#a& ($%la ata( *a " ,e#t & %a*a

%e %a ! *"(t&"+$t & +aha +a#a& *e !a (e#&$% *a m$& a !

*a%at *"(etel *e !a te%at' *a #e .a !#a *$a (e#&$% h"tam /



8/20

Keterangan 1- Plate + lt 2- R"55le (.&e) ?- C&e(.e t %late >-

$el *"(t&"+$t & (t %%e& @- A*a%te& 5 & 5$el t %-($%%l " ,e.t &

6- I ,e.t & - K $&le* $t - A*,$(ta+le (.&e)/

5 H$+$ !#a #a+el (" al %$l(a " ,e#t &/

! Se+el$m mela#$#a $," " "' te#a t m+ l


9/20

Prosedur pemasangan dan pengujian injektor suplay samping-

a P"l"h . $%le& a ! te%at $ t$# " ,e#t & ($%la (am%" ! *a O-&" !

a ! te%at' #em$*"a %a(a ! +e&(ama-(ama/ I !at $ t$# (elal$

me !!$ a#a (e*"#"t %el$ma( /

+ Pa(a ! " ,e#t & %a*a . $%le& *a %a(a ! #e %em+a!" +aha +a#a&

($%la (am%" !/

. Pa(a ! %elat ("la ! 1 *a #e .a !#a *e !a +a$t/

* Pa(a ! *"(t&"+$t & +aha +a#a& *a " ,e#t & #e %e %a !

*"(t&"+$t & +aha +a#a&' *a #e .a !#a me&e#a *e !a *$a

(e#&$% h"tam /

Keterangan 1- C& (( %late 2- $el ("*e-($%%l " ,e.t & ?-

C $%le& 5 & 5$el ("*e-($%%l " ,e.t & >'@- O-&" ! 6- S"*e-($%%l

5$el *"(t&"+$t &/

e H$+$ !#a #a+el (" al %$l(a " ,e#t &/

5 Se+el$m mela#$#a %e !$,"a " "' te#a t m+ l


10/20

lal$ te#a t m+ l


11/20

5 Selama %e ! %e&a("a ' %e !!$ a *a%at mem"l"h %a&amete&'

(e%e&t" m"(al a RPM ata$ PF' *a #em$*"a me e#a t m+ l

laporan praktikum 12

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