Read Sharp MX-6201N / MX-7001N (serv.man39) Service Manual online
MX-7001N FUSING SECTION O – 25
4. Maintenance
✕ : Check (Clean, replace, or adjust according to necessity.) {: Clean ▲ : Replace U: Adjust ✩ : Lubricate : Shift the position.
Part name
Monochrome
supply,
Mechanical
parts
When
calling
300
K
600
K
900
K
1200
K
1500
K
1800
K
2100
K
2400
K
2700
K
3000
K
Remark/Refer to
the Parts Guide.
Block/Item No.
(Only the replacement
parts are described.)
No.
200
K
400
K
600
K
800
K
1000
K
1200
K
1400
K
1600
K
1800
K
2000
K
1
Lower heat roller
Mechanical
parts
(300K)
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [54]-15)
: [54]-15)
Lower heat
roller unit
(without the
heater lamp)
roller unit
(without the
heater lamp)
2
Lower roller bearing
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [54]-14)
: [54]-14)
3
Upper separation pawl
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [51]-28)
4
Lower separation pawl
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [54]-3)
5
Separation pawl SP
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [54]-2)
6
Upper thermistor sub
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [53]-18)
7
External thermistor main
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [52]-10)
8
External thermistor sub
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [52]-10)
9
Lower thermistor
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [54]-37)
10
Slider ring
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [52]-30)
: [52]-30)
External
heat unit
(without the
heater lamp)
heat unit
(without the
heater lamp)
11
External heat roller
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [52]-18)
: [52]-18)
12
External heat belt
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [52]-23)
: [52]-23)
13
External heat bearing
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [52]-15)
: [52]-15)
14
External heat collar
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [52]-17)
: [52]-17)
15
External heat SP
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [52]-22)
: [52]-22)
16
Gears etc.
✕
✩
✩
✩
✩
✩
✩
✩
✩
✩
✩
Apply to specified
positions
positions
17
Paper guides etc.
{
{
{
{
{
{
{
{
{
{
{
18
Transport rollers
✕
{
{
{
{
{
{
{
{
{
{
19
Discharge brush
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
✕
20
Fusing lower PG pawl
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [54]-45)
21
Web unit
Mechanical
parts
(200K)
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.: [51]-13)
22
Upper heat roller
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [53[-37)
: [53[-37)
Upper heat
roller unit
(without the
heater lamp)
roller unit
(without the
heater lamp)
23
Fusing gear
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [53]-34)
: [53]-34)
24
Upper heat roller bearing
✕
▲
▲
▲
▲
▲
▲
▲
▲
▲
▲
(P/G No.
: [53]-36)
: [53]-36)
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