Table of Contents
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6 January 1990
C. Development _________________________________________________
1. Developer
2. Side seals
3. Development filter
D. Around Drum _________________________________________________
1. Corona wires
2. Grid wires
3. Charge corona end-
block casing
4. T/S corona end-
block casing
5. Ozone filter
6. Quenching lamp
7. Pick-off pawls
8. Pre-transfer lamp
9. ID sensor
10. Transfer guide
plate
E. Cleaning_____________________________________________________
1. Cleaning blade
2. Cleaning seal
3. Used toner tank
EM
3.6km
7.2km
(6k)
(12k)
I
EM
3.6km
7.2km
(6k)
(12k)
C
C
C
C
C
C
R
I
C
C
C
I
EM
3.6km
7.2km
(6k)
(12k)
C
I
I
I
10.8km 14.4km
(18k)
(24k)
I
I
R
10.8km 14.4km
(18k)
(24k)
C
C
C
C
C
C
C
R
R
I
I
C
C
C
C
C
C
I
I
10.8km 14.4km
(18k)
(24k)
C
C
I
I
I
I
4-2
18km
(30k)
R
I
I
Replace if
damaged
R
18km
Notes
(30k)
C
C
Clean with a
dry cloth. Re-
place at 20
K (if neces-
sary)
C
C
Clean with a
dry cloth
C
Clean with a
dry cloth
C
C
Clean with a
dry cloth
R
R
I
C
Clean with a
dry cloth or
blower brush
C
C
Clean with a
dry cloth
C
C
Clean with a
dry cloth.
C
C
Clean with a
dry cloth or
blower brush
I
I
18km
Notes
(30k)
C
C
Clean with
toner coated
finger as nec-
essary.
Replace at
40K A1 size
copies.
I
I
I
I
Notes
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