Sharp MX-4100N / MX-4101N / MX-5000N / MX-5001N (serv.man16) Service Manual ▷ View online
MX-4101N MAINTENANCE 8 – 13
C. Toner supply section
Color items
Monochrome items
1)
Open the front cover.
2)
Lift the lock lever, and pull the toner cartridge out slowly and
horizontally.
Maintenance: Replacement is made by the user at every toner
empty.
horizontally.
Maintenance: Replacement is made by the user at every toner
empty.
No.
Part name
When
calling
100
k
200
k
300
k
400
k
500
k
600
k
700
k
800
k
900
k
1000
k
1100
k
Remark/Refer to the
Parts Guide.
Block/Item No.
(Only the replacement
parts are described.)
1
Toner cartridges
Supply
User replacement for every toner empty.
No.
Part name
When
calling
150
k
300
k
450
k
600
k
750
k
900
k
1050
k
1200
k
1350
k
1500
k
1650
k
Remark/Refer to the
Parts Guide.
Block/Item No.
(Only the replacement
parts are described.)
1
Toner cartridges
Supply
User replacement for every toner empty.
1
MX-4101N MAINTENANCE 8 – 14
D. LSU section
✕
: Check (Clean, replace, or adjust according to necessity.) {: Clean S: Replace U: Adjust ✩: Lubricate
No.
Part name
When
calling
150
k
300
k
450
k
600
k
750
k
900
k
1050
k
1200
k
1350
k
1500
k
1650
k
Remark/Refer to the
Parts Guide.
Block/Item No.
(Only the replacement
parts are described.)
1
Dust-proof glass
Mechanical
parts
parts
{
{
{
{
{
{
{
{
{
{
{
{
2
Cleaning base
✕
S
S
S
S
S
S
S
S
S
S
S
(P/G No.: [2]-35)
2
1
MX-4101N MAINTENANCE 8 – 15
1)
Open the front cover.
2)
Remove the waste toner box.
3)
Remove the LSU cleaning rod from the front cover.
4)
Insert the LSU cleaning rod into the insertion port to which the
cleaning guide label is attached so that the cleaning base (A)
is under the cleaning rod (B). Move the cleaning rod back and
forth 2 or 3 times to clean the dust proof glass.
Maintenance: Clean at every 150K.
cleaning guide label is attached so that the cleaning base (A)
is under the cleaning rod (B). Move the cleaning rod back and
forth 2 or 3 times to clean the dust proof glass.
Maintenance: Clean at every 150K.
5)
Remove the cleaning base from the LSU cleaning rod.
Maintenance: Replace at every 150K.
Maintenance: Replace at every 150K.
2
1
PET
PET
A
B
MX-4101N MAINTENANCE 8 – 16
E. Transfer section
✕
: Check (Clean, replace, or adjust according to necessity.) {: Clean S: Replace U: Adjust ✩: Lubricate
No.
Part name
When
calling
150
k
300
k
450
k
600
k
750
k
900
k
1050
k
1200
k
1350
k
1500
k
1650
k
Remark/Refer to the
Parts Guide.
Block/Item No.
(Only the replacement
parts are described.)
1
Primary transfer
cleaner blade
cleaner blade
Mechanical
parts
parts
-
✕
S
✕
S
✕
S
✕
S
✕
S
✕
(P/G No.: [25]-18)
2
Primary transfer belt
drive gear
drive gear
-
✕
S
✕
S
✕
S
✕
S
✕
S
✕
(P/G No.: [27]-13)
3
Intermediate transfer
belt
belt
-
✕
S
✕
S
✕
S
✕
S
✕
S
✕
(P/G No.: [26]-1)
4
Primary transfer belt
drive roller
drive roller
-
✕
{
✕
{
✕
{
✕
{
✕
{
✕
5
Belt CL brush
-
✕
{
✕
{
✕
{
✕
{
✕
{
✕
6
Primary transfer belt
follower roller
follower roller
-
✕
{
✕
{
✕
{
✕
{
✕
{
✕
7
Primary transfer belt
tension roller
tension roller
-
✕
{
✕
{
✕
{
✕
{
✕
{
✕
8
PTC opposed roller
-
✕
{
✕
{
✕
{
✕
{
✕
{
✕
9
Primary transfer roller
-
✕
S
✕
S
✕
S
✕
S
✕
S
✕
(P/G No.: [27]-9, [28]-42)
10
PTC unit
-
✕
S
✕
S
✕
S
✕
S
✕
S
✕
(P/G No.: [20]-502)
11
Secondary transfer
idle gear
idle gear
-
✕
S
✕
S
✕
S
✕
S
✕
S
✕
(P/G No.: [29]-6)
12
Secondary transfer
belt follower roller
belt follower roller
-
✕
{
✕
{
✕
{
✕
{
✕
{
✕
13
Secondary transfer
belt
belt
-
✕
S
✕
S
✕
S
✕
S
✕
S
✕
(P/G No.: [30]-21)
14
Secondary transfer
belt drive roller
belt drive roller
-
✕
{
✕
{
✕
{
✕
{
✕
{
✕
15
Secondary transfer
idle shaft
idle shaft
-
✕
{
✕
{
✕
{
✕
{
✕
{
✕
16
Secondary transfer
roller
roller
-
✕
S
✕
S
✕
S
✕
S
✕
S
✕
(P/G No.: [30]-6)
17
Pro-reg sensor
-
{
{
{
{
{
{
{
{
{
{
{
18
Transfer cleaner seal
F/R
F/R
-
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
19
Primary transfer toner
reception seal
reception seal
-
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
20
Secondary transfer
backup blade
backup blade
-
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
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