Minolta Di551 Service Manual page 451

SERVICE
3. FNS [FN-112] (Every 250,000 copies)
NO Classification
1 Preparation (1) Paper through check
2 Conveyance (1) Conveyance roller
section
(2) Paper exit roller/A
(sponge roller)
(3) Conveyance roller/4
(sponge roller) 4594-2067-xx
3 Drive section (1) Main drive unit
(2) Tray up/down unit
(3) Shift drive unit
(4) Paper exit drive unit
(5) Staple unit
4 Stapler unit (1) Staple cartridge
(5,000 staples/cartridge)
5 Exterior (1) Exterior cleaning
6 Final check (1) Paper through check
*1 If abnormal sound is heard due to insufficient oil, lubricate it.
*2 Clean the edge of the sponge roller at the left side.
*3 Check to see that the upper and lower positions are properly set.
4. FNS [FN-6] (Every 250,000 copies)
NO Classification
1 Preparation (1) Paper through check
2 Conveyance (1) Conveyance roller
section
(2) Paper exit roller/A (sponge)
(3) Conveyance roller/4 (sponge)
3 Drive section (1) Main drive unit
(2) Tray up/down unit
(3) Shift drive unit
(4) Paper exit drive unit
(5) Staple unit
(6) Folding unit
4 Folding unit (1) Folding roller
5 Stapler unit (1) Staple cartridge
(5,000 staples/cartridge)
6 Exterior (1) Exterior cleaning
7 Final check (1) Paper through check
*1 If abnormal sound is heard due to insufficient oil, lubricate it.
*2 Clean the edge of the sponge roller at the left side.
*3 Check to see that the upper and lower positions are properly set.
Number
Service item
of parts
replaced
10
4594-2074-xx
4
2
Number
Service item
of parts
replaced
10
4594-2074-xx
4
4594-2067-xx
2
3-6
Implementation classification
Clea- Inspe- Lubric- Replace
ning ction ation -ment
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Implementation classification
Clea- Inspe- Lubric- Replace
ning ction ation -ment
!
!
!
!
! !
( )
! !
( )
! !
( )
! !
( )
! !
( )
! !
( )
!
! !
(
!
!
Note
*1
*1
*1
*1
*1
Replace as neces-
)
sary
*2
*3
Note
*1
*1
*1
*1
*1
*1
Replace as neces-
)
sary
*2
*3