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

122
4.4.6
Horizontal Dark Lines
START
Is the printout in Service Mode 3
normal?
Yes
No
Replace the Toner Cartridge.
1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.
No
Yes
Check the Scanner mechanism.
Is the Toner Cartridge operational?
No
Yes
Is the LSU normal?
No
Yes
Replace the LSU.
Is the HVPS normal?
1. Check all connectors and
voltages on the HVPS.
2. Check the Spring Connector
and voltage on the HVPS.
3. Replace the HVPS.
Yes
No
END
No
Yes
Clean or replace the rollers.
Paper Travel
P
Are there any foreign particles or
stains on the BTR?
Are the Fuser and Pressure Roller
surfaces clean?
123
4.4.7
Dark Background
Is the LSU normal?
No
Yes
Replace the LSU.
START
No
Yes
Is the printout in Service Mode 3
normal?
Check the Scanner mechanism.
Is the Toner Cartridge operational?
No
Yes
Is the recording paper damp?
Yes
No
Replace the paper.
Replace the Toner Cartridge.
Is the HVPS normal?
1. Check all connectors and
voltages on the HVPS.
2. Check the Spring Connector
and voltage on the HVPS.
3. Replace the HVPS.
Yes
No
END
No
Yes
Clean or replace the rollers.
Paper Travel
P
Are the Fuser and Pressure Roller
surfaces clean?
124
4.4.8
Light Print
END
No
Yes
START
No
Yes
Is the printout in Service Mode 3
normal?
Check the Scanner mechanism.
Is the Toner Cartridge operational?
No
Yes
Is the recording paper damp?
Yes
No
Replace the paper.
Replace the Toner Cartridge.
Are there any foreign particles or
stains blocking the Laser Unit
path?
Yes
No
1. Remove the particles from the laser
beam path or clean the stains.
2. Replace the LSU.
Is the HVPS normal?
1. Check all connectors and
voltages on the HVPS.
2. Replace the HVPS.
Yes
No
Clear or replace the rollers.
Paper Travel
Are the Fuser and Pressure Roller
surfaces clean?
125
4.4.9
Horizontal White Lines
END
No
Yes
Clean or replace the rollers.
START
No
Yes
Is the printout in Service Mode 3
normal?
Check the Scanner mechanism.
Is the Toner Cartridge operational?
No
Yes
Is the recording paper damp?
Yes
No
Replace the paper.
Replace the Toner Cartridge.
Is the HVPS normal?
1. Check all connectors and
voltages on the HVPS.
2. Replace the HVPS.
Yes
No
1. Clean the BTR with a soft, dry
cloth.
2.Replace the BTR.
Are there any foreign particles or
stains on the BTR?
No
Yes
Paper Travel
P
Are the Fuser and Pressure Roller
surfaces clean?
Page of 127
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