Kodak DryView 8150, Service Manual, Page: 159 / 470

Service Manual
4-54
7F3318 2005 July Rev. B
4-11-9. PLATEN NIP and DRIVE ROLLERS
1. Remove the SUPPLY CARTRIDGE.
!
Warning
When the POWER CORD is plugged in, hazardous voltages are present in some areas of the
IMAGER. These voltages can cause severe injury or death.
2. De-energize the IMAGER and disconnect the POWER CORD.
3. Remove the IMAGING MODULE from the IMAGER (4-11-1).
4. Remove the NIP ROLLER BELT (paragraph 4-11-8).
5. Remove the following parts at the rear of the IMAGING MODULE:
a. Remove 2 ATTACHING SCREWS from the outside BEARING BLOCK (see Figure 4-48).
b. Remove E--RING
c. Remove BEARING on the end of the DRIVE ROLLER
(next to the outside BEARING BLOCK -- not visible in Figure 4-48).
d. Remove SPRING.
e. Remove outside BEARING BLOCK from the PLATEN CHASSIS.
6. Remove the following parts from the inside end of the DRIVE ROLLER:
a. E--RING
b. MAIN SPROCKET
c. SHAFT PIN
d. NIP ROLLER DRIVE GEAR
e. SHAFT PIN
f. E--RING
g. BEARING (not shown)
7. Remove the following parts from the inside end of the NIP ROLLER:
a. E--RING (not shown)
b. GEAR (not shown)
8. Pull the DRIVE ROLLER NIP ROLLER out from the rear of the PLATEN ASSEMBLY.
Note : It is not necessary to remove the inside BEARING BLOCK.
9. Remove the E-RING and pull the SPROCKET from the DRIVE ROLLER.
!
Caution
In reassembly check that the notched surfaces of the BEARING BLOCKS (see inset in Figure 4-48)
are pushed in all the way against the IMAGING CYLINDER. The ROLLER set must be pushed in
as close to the OPTICS MODULE as possible.