!
CautionAny CIRCUIT BOARD that is replaced in the IMAGER must be returned to Kodak for rework or disposed of properly. CIRCUIT BOARDS contain lead.
4-2-1. PROCESSOR INTERFACE BOARD
1. On the LOCAL PANEL press FILM Supply> Open Door to close the FILM CARTRIDGE.
2. De--energize the IMAGER and disconnect the POWER CORD.
!
WarningWhen the POWER CORD is plugged in, hazardous voltages are present in some areas of the IMAGER. These voltages can cause severe injury or death.
3. Open the UPPER HOOD and remove the REAR PANEL.
4. Disconnect the DRUM CABLE. (Figure 4-2).
5. Remove 4 ATTACHING SCREWS from the COVER BOX.
6. Lift the COVER BOX free from the PROCESSOR INTERFACE BOARD.
Note
The cover is difficult to remove.
7. Remove 4 ATTACHING SCREWS from the corners of the BOARD, and remove the BOARD.
4
7 5 6
Cover Box
Figure 4-2. Removing the PROCESSOR INTERFACE BOARD
4-2-2. PROCESSOR DRUM
Disassembly1. De--energize the IMAGER and disconnect the POWER CORD.
!
WarningWhen 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. Open the UPPER HOOD.
3. Remove the REAR PANEL.
4. Disconnect the 2 CABLES extending from the DRUM (See View A in Figure 4-3).
5. Lift the BELT TENSIONER (View A) to provide slack in the BELT, and remove the BELT from the DRUM PULLEY.
!
CautionHot Surface
When the IMAGER is initially de--energized, the PROCESSOR DRUM and ROLLERS are hot. Take care when removing the DRUM.
6. Release the clamps (View B) from the cover of the processor and open the processor cover.
!
CautionThe surface of the DRUM is easily damaged by fingernails and jewelry. Handle the DRUM with 1 hand on the large PULLEY and the other hand on the opposite ENDCAP. Do not touch the silicone surface of the DRUM.
7. Lift the DRUM from the PROCESSOR and lay it on a flat, stable surface. (The PULLEY will prevent the silicone surface of the DRUM from touching the flat surface.) As an option, you can place the DRUM in the CRADLE made by the PROCESSOR COVER ASSEMBLY.
Note
Whenever a new DRUM is installed, the temperature adjustment for the PROCESSOR must be performed (procedure 3-1 in Adjustments).
7
6
4
5
SECTION XSEC0001 --XSEC0001
Figure 4-3. Removing the Processor Drum
4-2-3. PROCESSOR ROLLERS and Related Parts
Disassembly1. Remove power and disconnect the POWER CORD.
!
WarningWhen 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. Open the UPPER HOOD and allow the PROCESSOR to cool before proceeding.
!
CautionHot Surface
When the IMAGER is initially powered down, the PROCESSOR DRUM and ROLLERS are hot.
Take care when removing the ROLLERS.
3. Release the 2 CLAMPS and open the PROCESSOR COVER.
4. To remove the ROLLERS, simply lift each ROLLER from the RETAINER CLIPS at each end (Figure 4-4).
Note
The BEARINGS on the ends of each ROLLER are loose. Take care not to lose the BEARINGS or the SPRINGS that they mount on in the RETAINER CLIPS.
Reassembly
1. Install a BEARING on each end of the ROLLER, and make sure each RETAINER CLIP includes a SPRING.
2. Insert the BEARINGS (with ROLLER) into the RETAINER CLIPS as shown in the inset in Figure 4-4.
Check that: (a) each ROLLER rotates freely, (b) each BEARING is free to slide against the SPRING in the RETAINER, and (c) the SPRINGS are not bent.
4-2-4. Processor Motor
1. Open the FRONT DOOR to close the FILM CARTRIDGE. Then remove power and disconnect the POWER CORD.
!
WarningWhen 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. Open the UPPER HOOD and remove the REAR PANEL.
3. Lift the BELT TENSIONER (Figure 4-5) to provide slack in the BELT, and remove the BELT from the MOTOR PULLEY.
4. Remove 4 SCREWS and remove the PROCESSOR MOTOR from the BRACKET.
5. Remove 4 SCREWS and remove the COVER.
Note
The cover is difficult to remove.
Belt 4
5 3
Figure 4-5. Removing the PROCESSOR MOTOR
Continue on next page.
6. Remove the STRAIN RELIEF BLOCK (2 SCREWS).
7. Cut the CABLE TIE.
8. Remove the spiral CABLE WRAP around the cable harness (not shown).
9. Follow the MOTOR CABLE down to the MCS BOARD.
10. Remove the MOTOR PLUG from CONNECTOR J10 on the MCS BOARD.
11. Remove MOTOR and CABLE.
8 MCSBoard
6
Connector 7
J10 10
Figure 4-6. Removing the PROCESSOR MOTOR
4-2-5. Kicker Motor
1. Open the FRONT DOOR to close the FILM CARTRIDGE. Then remove power and disconnect the POWER CORD.
!
WarningWhen 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. Open the UPPER HOOD and remove the REAR PANEL.
3. Remove 4 SCREWS and remove the KICKER MOTOR from the BRACKET.
4. Remove 4 SCREWS and remove the COVER.
Note
The cover is difficult to remove.
3 5
4
Figure 4-7. Removing the KICKER MOTOR
Continue on next page.
5. Remove the STRAIN RELIEF BLOCK (2 SCREWS).
6. Cut the CABLE TIE.
7. Remove the spiral CABLE WRAP around the cable harness (not shown).
8. Follow the MOTOR CABLE down to the IN--LINE CONNECTOR.
9. Disconnect the IN--LINE CONNECTOR.
10. Remove MOTOR and CABLE.
7 5
8 6
Figure 4-8. Removing the KICKER MOTOR
4-2-6. PROCESSOR FILM DIVERTER ASSEMBLY
1. De--energize the IMAGER and disconnect the POWER CORD.
!
WarningWhen 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. Open the UPPER HOOD.
!
CautionHot Surface
When the IMAGER is initially de--energized, the PROCESSOR DRUM and ROLLERS are hot. Take care when working in the area of the PROCESSOR.
3. Lift up the HEAT SHIELD (Figure 4-9).
4. Remove 2 SCREWS and remove the FILM DIVERTER ASSEMBLY (including stripper and FELT PAD).
Note
When you replace a FILM DIVERTER ASSEMBLY, see the adjustment procedure, paragraph 3-3 in Section 3.
Figure 4-9. Removing the PROCESSOR DIVERTER and FELT PAD