Sharp MX-3500N Service Manual page 398

g. Toner filter
1) Remove the developing unit.
2) Remove the toner filter cover and the toner filter.
4. Maintenance
: Check (Clean, replace, or adjust according to necessity.)
Monochrome
supply/
Mechanical parts
No. Part name
Color supply
1 Developer (BK) Monochrome
supply
2 DV seal (BK)
3 DV side seal F
(BK)
4 DV side seal R
(BK)
5 Toner filter
6 Developer (C) Color supply
7 Developer (M)
8 Developer (Y)
9 DV seal (C)
10 DV side seal F/R
(C)
11 Toner filter
12 Bias terminal/ Mechanical parts
connector
5,11
3,10
: Clean
150 300 450 600
K K K K
When
calling
100 200
K K
4,10
1,6,7,8
2,9
12
MX3500N DEVELOPING SECTION K – 5
: Replace : Adjust ✩: Lubricate
750 900 1050 1200 1350
K K K K K
300 400
K K
: Shift the position.
Remark/Refer to
1500 1650 1800
the Parts Guide.
K K K
Block/Item No.
(Only the
500 600
replacement parts
K K
are described.)
(P/G No.: [22]-42)
(P/G No.: [22]-26)
(P/G No.: [22]-15)
(P/G No.: [21]-37)
(P/G No.: [22]-42)
(P/G No.: [22]-26,
[22]-15)
(P/G No.: [21]-37)
12
12