Kyocera FS-1028, FS-1128MFP Service Bulletin 2H9-008
Service Bulletin
SB Number:
Subject:
SB 2H9-008
Damaged bush at the heat and press roller
Creation Date: 15/09/2010
Model: FS-1028MFP/1128MFP
Phenomenon The bush heat L and bush heat R of the heat and press roller at the fuser unit may be worn
down.
Solution The following changes have been made:
1. The resin material of the bush heat L and bush heat R has been changed from PPS
(PolyPhenylene Sulde, thermoplastic resin) to LCP (Liquid Crystal Polymer).
2. To recognize if the bush heat L and bush heat R are old or new type, the 3mm projection
has been added.
3. The Noblux BX-4030 grease (Black colour) has been added to both sides of the press roller.
Item 1. The resin material of the bush heat L and bush heat R at the
fuser unit has been changed from PPS to LCP.
Bush heat R Bush heat L
Item 2: To recognize if the bush heat L and bush heat R is the old or
new type, the 3mm projection has been added.
3mm
KMIS Service Department, Kyocera Mita Europe A183 / SB 2H9-008
Page 1 of 2
Service Bulletin
Item 3. The Noblux BX-4030 grease (Black colour) has been added
to both sides of the press roller.
Classication
Field measure When the above mentioned phenomenon occurs, please replace the bush heat L and bush heat R
Parts
No. Old Parts
No.
1 302H493021
2H493021
2 5MVX441XN001
2BR20180
3 302H425150
2H425150
Serial numbers of affected machines
Type Serial number
FS-1028MFP/1128MFP Not available
Entire stock rework
with the latest type.
New Parts
No.
302H493022
2H493022
302LZ25010
2LZ25010
302LZ25020
2LZ25020
In-eld modication at next visit
Description Q’TY Interchange-
FK-150(E) 1 1 O O O
BUSH HEAT L 1 1 O O O
BUSH HEAT R 1 1 O O O
In-eld modication by case
X
Old New Old New
No modication necessary
SP
ability
KMIS Service Department, Kyocera Mita Europe A183 / SB 2H9-008
Page 2 of 2
Loading...