Sharp MX-2314N Service Manual page 336

26 cpm/31 cpm machine
Parts work
Unit name
sequence
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
9 Pressure roller gear
10 Pressure roller bearing
11 Pressure roller
12 Sub thermistor
13 Fusing roller bearing
14 Heat-insulating bush
15 Heating roller bearing
16 Fuser belt guide collar
17 Fusing roller
18 Heating roller
19 Fusing belt
20 Main thermistor
21 Paper guides
22 Gears
23 Pressure spring
24 Washer
When 200
Part name
K
calling
✕ ✕
✕ ✕
✕ ✕
✕

✕ 
✕ 
✕

✕ ✕
✕ ✕
✕ ✕
✕ 
✕ ✕
✕ ✕
✕ ✕
✕ ✕
✕ 
✕ 
✕ ✕
✕ 
✕ ✕


✕ ✕
✕ ✕
✕ ✕
MX-3114N MAINTENANCE 9 – 37
300 400 600 800 900 1000
K K K K K K
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
   
– –
   
– –
   
– –
   
– –
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
   
– –
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
   
– –
   
– –
✕ ✕ ✕ ✕
– –
   
– –
✕ ✕ ✕ ✕
– –
   
– –
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
✕ ✕ ✕ ✕
– –
1200
Remark
K
✕
✕
✕




✕
Replace as needed.
✕
✕

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.
✕
Replace as needed.
✕
✕
Replace as needed. / When
replacing, apply grease to
the inner ring section and the
outer ring section. (JEF552)
✕
Replace as needed.

Integrated with the fusing
belt as a maintenance kit.
Replace at every 200K.

Apply grease to the shaft
section when replacing.
(JEF552) / Integrated with
the pressure roller as a
maintenance kit.
Replace at every 200K.
✕
Replace as needed.

Integrated with the fuser belt
guide collar as a
maintenance kit. / When
replacing, clean the fusing
belt surface with alcohol.
Replace at every 200K.
✕
Replace as needed.

✕
Replace as needed.
✕
✕