Sharp MX-2314N - Page 311

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
4Belts ✕✕– ✕✕✕– ✕✕
5 Sensors ✕✕– ✕✕✕– ✕✕
Transport
drive unit
6Belts ✕✕– ✕✕✕– ✕✕
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
✕✕– ✕✕✕– ✕✕
2Lower
separation
pawl spring
✕✕– ✕✕✕– ✕✕
3 Separation
plate
✕✕– ✕✕✕– ✕✕
4 Web guide
shaft
✕  – – 
5Web
pressure
roller
bearing
✕  – – 
6Web
pressure
roller
✕  – – 
7 Web roller ✕  – – 
8Lower
thermistor
✕✕– ✕✕✕– ✕✕Replace as needed.
9Pressure
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