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4. PREVENTIVE MAINTENANCE SCHEDULE
4.1 PM TABLE
NOTE: The numbers mentioned for PM intervals indicate the number of
copies.
Symbol key: C: Clean R: Replace L: Lubricate I: Inspect
OPTICS
Mirrors, Lens, Reflectors
Exposure Glass
Platen Cover Sheet
Scanner Guide Rail
Scanner/Lens Guide Rods
ADS, Original Size sensor
Toner Shield Filter
PAPER FEED (for each paper feed station)
Paper Feed Rollers
(Paper Trays)
Paper Feed Rollers
(By-pass/LCT)
Paper Feed Guide Plate
Registration Sensor
Vertical Transport Rollers
Paper Dust Cleaner
Registration Rollers
Vertical Transport Guide
Pin
AROUND THE DRUM
Corona Wires
Wire Cleaner
Cleaner Drive Gear
Charge Grid
VD, VL, ADS Pattern
Drum Grounding Terminal
End Blocks and Casing
FSM
EM 120 K 240 K 360 K
C
C
C
C
C
C
C
C
R
R
R
C
C
C
L
L
L
C
C
C
C
C
C
C
C
C
R
R
R
C
R
R
R
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
L
C
R
R
R
R
L
R
R
R
C
C
C
C
I
I
R
C
C
C
C
4-57
Rev. 10/94
NOTE
Cotton pad with water, or blower
brush.
Alcohol or glass cleaner.
Alcohol or water (replace if
necessary).
Dry cloth.
Refer to NOTE 1
Blower brush.
Dry cloth, Discharge any static
before installation.
Water. Replace pick-up, feed,
and separation rollers as a set.
Water, replace pick-up, feed, and
separation rollers as a set.
Alcohol.
Blower brush.
Water
Dry cloth or blower brush
Water or alcohol.
Refer to NOTE 2
Dry cloth or water.
Refer to NOTE 4
Blower Brush.
Dry cloth.
Water.
A095/A096/A097
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