Ricoh FT3320 Service Training Manual page 111

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1. PM TABLE
1: Inspect L: Lubricate
ITEM
OPTICS
Platen cover
1.
sheet
2. Exposure
glass
Lens, mirrors,
3.
reflector,
toner shield
glass
Original ID
4.
sensor
5. Exposure lamp
6. Reverse
clutch damper
7 Guide rod and
guide plate
8. Guide rod felt
AROUND DRUM
Corona wires
1.
2. End blocks
and casings
3. Corona paper
guide
4. Transfer
entrance mylar
5. Quenching
Lamp
6. Pre-Transfer
Lamp
ID sensor,
7.
Drum thermis-
tor
R: Replace A: Adjust C: Clean
EM
40K
80K
c
c
c
c
c
c
c
c
c
c
L
I
I
c
c
R
c
c
c
c
c
c
c
c
c
c
c
c
c
c
c
c
c
c
120K 160K
c
c
Water (replace if
necessary)
c
c
Water or alcohol
c
c
Silicone cloth or
blower brush
c
Blower brush
I
Replace if necessary
Check for damage.
I
Replace if necessary
c
Alcohol
Launa oil
I
I
c
R
Blower brush or dry
cloth
Blower brush or dry
c
c
cloth
c
c
cloth (alcohol)
c
c
c
c
c
c
c
c
2-1
1 Nov. '87
NOTES
Blower brush or
Blower brush or
cloth (alcohol)
Blower brush or dry
cloth
Blower brush or dry
cloth
Blower brush

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