Sharp SF-7300 - Maintenance

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SF-7300
SF-7350
[13] MAINTENANCE
The SF-SF-73001SF-7350 r~uires specific maintenance
30,000 copies.
The folbwing is a listofbasicmaintenancekerns.
A = Replacdlnetall
X = Inspect(CleatiAdjusUReplace as necessary)
O . Ctin
* = Lubricate
A = Adjustment
ltedSAon
1. Devekrpersection
2. OPC DrumSectifl
3.
Seperatorflransfer
section
4. Fuser Section
-spar Feed
section
6. Optical Section
E
SF-7350 only
7. Copy Quatity
8. others
I
every
Rquirad Fr~uency
Remarks
Pads
deecriition
Every
Drum
Heat
roller
set
30K
60K
goK
120K
Cal}
up
kit
kit
Devel~er, black A A A A A
Sde seal F(PSEL-0242FC~ x x x A
x
Sde seal R (PSEL-0243FC~ x x x
A
x
DV plate (UCLEZO079FC~ x x x A
x
Drivegears
* * * *
OPC drum
(A)
A
A A A
1
Cleaningblade (UCLEZO080FC~
A A A A
x
1
Blanklamp and filter
o 0 0 0
Dischargelampand filter
o 0 0 0
Coronawire(MC)(DWIR-0466CS~
A A A A
x
Corona housing(MC)
o 0 0 0
Toner receiveseal assy (CSPA-0021FC~ x x x x
Separationtape (PTPE-0134FC~
A A A A
x
1
Separationroller
o 0 0 0
0
Tension roller
o 0 0 0
0
Coronawire ~C)(DWIR-0466CS~
A A A A
x
Corona housing ~C)
o 0 0 0
Upper heat roller (NROLT0593FC~ o A o A
x
1
Lower heat roller (NROL10594FC~
o A o
A
x
1
Upper separatorpads (x3)(CTME-0188FC01)
o
A o A
o
3
Thermistor
o 0 0 0
0
Scraper (x 3)(LPLTM2885FC~ x x x x
x
Lowercleaningroller(cRoLN0847Fc~ x A x A
x
1
Drivegears * * * *
Paper fed roller
o 0 0 0
0
Resistrolfer,upperand lower
o 0 0 0
0
Transpoti roller,upperand bwer
o 0 0 0
0
Springclutch(peperfeed rollerandresi~ roller)
* * * *
Drivegears
* * * *
Copy lamp harness(DHA1-1406FC~
A
MirrodLen4Reflector
o 0 0 0
0
Mirrorpositionsensor
(MHPS,MORS)
o 0 0 0
Mirrorbase drivewire (PWIR-0111FC~/pulley
x x x x
(NPLYZO127FC~
Mirrorbase railand mirrorbase ho~er * * * *
AE sensor
o 0 0 0
Lens postiionsensor o 0 0 0
Lensdrivewire (PWIR-0112FC~/pulley x x x x
(NPLYzo153Fc~
Lensdfie gear (NGERH0503FC~
x x x x
A A A A
x
Ozone tiker(PFILZO118FC~
A
Waste tonercollwt bottle
A
A A A A
x
Gears and bearings
* * * *
Timing bek (belt A)(NBLTHo086Fc~ x x
x
X(A)
Table glas~documentcover
o 0 0 0 0
0
13–1
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