DOWNLOAD Panasonic UF-885 / UF-895 (serv.man2) Service Manual ↓ Size: 15.89 MB | Pages: 127 in PDF or view online for FREE

Model
UF-885 UF-895 (serv.man2)
Pages
127
Size
15.89 MB
Type
PDF
Document
Service Manual
Brand
Device
Fax / LASER
File
uf-885-uf-895-sm2.pdf
Date
PREV: Panasonic UF-885 / UF-895 Service Manual / Other

Panasonic UF-885 / UF-895 (serv.man2) Service Manual ▷ View online

118
4.4.2
Blank Copy
START
END
Is the printout in Service Mode 3
normal?
Check the Scanner mechanism.
Are there any foreign particles or
stains on the BTR?
Is the Toner Cartridge operational?
Is the HVPS normal?
Yes
Yes
Yes
No
No
No
Replace the Toner Cartridge.
Yes
No
1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR. 
1. Check all connectors and
voltages on the HVPS.
2. Check the Spring Connector
and voltage on the HVPS.
3. Replace the HVPS.
Are there any foreign particles or
stains blocking the Laser Beam
path?
Yes
No
Is the LPC PCB normal?
1. Remove the particles from the
laser beam path or clean the
stains.
2. Replace the LSU.
1. Check all connectors and 
voltages on the LPC PCB.
2. Replace the LPC PCB.
Yes
No
Paper Travel
119
4.4.3
Vertical White Lines
START
END
Is the printout in Service Mode 3
normal?
Replace the paper.
Yes
No
Replace the Toner Cartridge.
Are there any foreign particles or
stains blocking the Laser Beam
path?
Yes
No
1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.
Yes
No
Clean or replace the rollers.
No
Yes
Check the Scanner mechanism.
No
Yes
Is the recording paper damp?
Is the Toner Cartridge operational?
1. Remove the particles from the laser
beam path or clean the stains.
2. Replace the LSU.
Are there any foreign particles or
No
Yes
Are the Fuser and Pressure
Roller surfaces clean?
Paper Travel
P
stains on the BTR?
120
4.4.4
Ghost Images
START
END
No
Yes
Is the printout in Service Mode 3
normal?
Check the Scanner mechanism.
Is the Toner Cartridge operational?
No
Yes
Are the Fuser and Pressure Roller
surfaces clean?
No
Yes
Is the recording paper damp?
Are there any foreign particles or
stains on the BTR?
No
Yes
Yes
No
Replace the paper.
Replace the Toner Cartridge.
1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.
Clean or replace the rollers.
Paper Travel
A
A
A A A
121
4.4.5
Vertical Dark Lines
START
No
Yes
Is the printout in Service Mode 3
normal?
Check the Scanner mechanism.
Is the Toner Cartridge operational?
No
Yes
Are there any foreign particles or
stains on the BTR?
Yes
No
Replace the Toner Cartridge.
1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.
Is the LSU normal?
No
Yes
Replace the LSU.
END
No
Yes
Clean or replace the rollers.
Paper Travel
P
Are the Fuser and Pressure Roller
surfaces clean?
Page of 127
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