
MX-3114N MAINTENANCE 9 – 12
9
Drive
section
Main drive unit
Belt drive unit
1
Gears
(grease)
✕
✕
–
✕
✕
✕
–
✕
✕
Apply to the specified
position when checking.
FLOIL G-313S
2
Shafts
(grease)
✕
✕
–
✕
✕
✕
–
✕
✕
3
Shaft earth
sections
(conduction
grease)
✕
✕
–
✕
✕
✕
–
✕
✕
Apply to the specified
position when checking.
FLOIL GE-676
4
Belts
✕
✕
–
✕
✕
✕
–
✕
✕
5
Sensors
✕
✕
–
✕
✕
✕
–
✕
✕
Transport
drive unit
6
Belts
✕
✕
–
✕
✕
✕
–
✕
✕
7
Connection
arm
✕
✕
–
✕
✕
✕
–
✕
✕
Apply to the specified
position when checking.
HANARL FL-955R
Fusing drive
unit
8
Shafts
(grease)
✕
✕
–
✕
✕
✕
–
✕
✕
Paper exit
drive unit
9
Shafts
(grease)
✕
✕
–
✕
✕
✕
–
✕
✕
10
Belts
✕
✕
–
✕
✕
✕
–
✕
✕
10
Fusing
section
Fusing unit
1
Lower
separation
pawl
✕
✕
–
✕
✕
✕
–
✕
✕
2
Lower
separation
pawl spring
✕
✕
–
✕
✕
✕
–
✕
✕
3
Separation
plate
✕
✕
–
✕
✕
✕
–
✕
✕
4
Web guide
shaft
✕
–
–
5
Web
pressure
roller
bearing
✕
–
–
6
Web
pressure
roller
✕
–
–
7
Web roller
✕
–
–
8
Lower
thermistor
✕
✕
–
✕
✕
✕
–
✕
✕
Replace as needed.
9
Pressure
roller gear
✕
✕
–
✕
✕
✕
–
✕
✕
10
Pressure
roller
bearing
✕
✕
–
✕
✕
✕
–
✕
✕
11
Pressure
roller
✕
–
–
Apply grease to the
shaft section when
replacing. (JEF552) /
After completion of
replacement, clean the
new pressure roller
surface with alcohol. /
Integrated with the
fusing roller as a
maintenance kit.
Replace at every 200K.
12
Sub
thermistor
✕
✕
–
✕
✕
✕
–
✕
✕
Replace as needed.
13
Fusing roller
bearing
✕
✕
–
✕
✕
✕
–
✕
✕
14
Heat-
insulating
bush
✕
✕
–
✕
✕
✕
–
✕
✕
Replace as needed. /
When replacing, apply
grease to the inner ring
section and the outer
ring section. (JEF552)
15
Heating
roller
bearing
✕
✕
–
✕
✕
✕
–
✕
✕
Replace as needed.
16
Fuser belt
guide collar
✕
–
–
Integrated with the
fusing belt as a
maintenance kit.
Replace at every 200K.
Section/
Unit work
sequence
Section name
Unit name
Parts work
sequence
Part name
When
calling
200
K
300
K
400
K
600
K
800
K
900
K
1000
K
1200
K
Remark