Sharp SF-7700 - Page 90

(A)
The SF-~00~50 r~uires sp@ti maintenanceeve~ @,DDD
= lrrew(Cle@AdjWRepia@ asn~
; = Clean
v)
mpies.
●
= Luti~te
The followingis a listof basic maintenanceitems.
❑ = Shift~tion
A = Adjustment
Remarks
Partadetiption
—
Set
UP
40K
lteWS~on
1.Developer
Sestion
Drumunit
(40K)
SF-770DR)
Heatrdbm
(eOK)
(SF-7TOHR)
Cle*dler
(40K)
(SF-770RL)
SOK
—
A
x
x
x
*
Every@l
—
A
A
A
A
*
—
A
o
A
o
—
o
0
0
❑c
o
A
A,
*
o
0
0
0
*
●
—
o
A
o
0
x
*
o
0
0
—
A
A
s ~veIoper(Black)
● DVshieldsheetF(PSEL4217FC~
● DV”ahi@dsheetR(PsEL421EFc~)
. DVsovershaat(UCWW75FC~
● DWegeara
. OPCdrum
● ToothedW~
sCleaningblade(UCLHOOB9FC~
● Paperaeparation~r
A
A
x
x
x
*
x
x
x
!.OPCDrum
S*
1.
Fuaar
-n
A
A
A
o
A
o
A
o
A
o
1
1
0
x
*
● U~rbat.ml& (NROLTWgFCq
● bwerheatrolkr(NROLIO~FC~
● Thermistor
● Separafor~k
u~ x4(PmE41eaFc~
Lowerx 3(PTME41nFCq
s Lowerheatml~ desningmtk
(CROLN055iFml)
● Thmistor cleaning~&
(NROLM0372FC~
c Dtivegeara
o
0
0
❑0
o
A
A
●
o
0
0
0
●
●
o
0
0
x
*
o
0
0
A
A
o
A
A
A
A
●
1
1
o“
0.
0’
x
x
upperx4
Lowerx3
A
A
—
—
1
1
4.Paper
Feed
-n
5.Dptiss
won
● Caaaettetakeupml~
c PSml~
● PSpertranapom,ti~
● Psperfesddmra
● *ngdutdr
● Dtigesrs
o
0
0
0
*
●
o
0
● Di~hsrgelamp
● CLhamaaa(DHAl~FCq
. Mitien&Copyh@R~~~
● MHPsenaor
● MirmrbeaadriveWreendpul~s
● Mhbaaarai~S@rrg@efe
forMirmrbsseA
● AEsensor
● LHPwaor(SF77SOon~)
. Blanklamp
● Msinmmnatires (DWIR~Cq
● Trsnsfw@mnaWMS(DWIR_W
o
0
0
x
●
o
0
0
0
0
0
0
x
x
j.
Corona
Unit
r.Separamr/
Trarspon
Won
J.~py
qud~
9.Others
o
0
—
A
A
A
A
● ~~mps(PTPE4122Fc~
● ~ratin roller
● Subaaparathnroller
● Transfergukteand-
● Trarrsportguide
A
o
0
0
0
A
o
0
0
0
A
o
0
0
0
—
A
A
A
A.
●
o
x
o
0
0
0
x
—
A
o
A
A
x
\
c@onefi~(PFIUOl 14FC~
(PFIUOlOeFC~
. Waatetonermllaborne
(CYOKW16FC02)
. Gears
● .~ment g~~, ~~t ~~
A
*
o
—
A
●
o
A
o
16-1
~.,.. .....
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