EASTMAN Kodak X-Omat 3000 RA PROCESSOR Guide

HEALTH IMAGING
© Eastman Kodak Company, 1999
{Adjust/Replace}{Production}{HealthImaging} Publication No. 5B6331
01JUN99
Supersedes 5B6331
NOV97
ADJUSTMENTS AND REPLACEMENTS
for the
Kodak X-Omat 3000 RA PROCESSOR
Service Code: 3434

2 01JUN99 – 5B6331
PLEASE NOTE The information contained herein is based on the experience and knowledge relating to the
subject matter gained by Eastman Kodak Company prior to publication.
No patent license is granted by this information.
Eastman Kodak Company reserves the right to change this information without notice, and
makes no warranty, express or implied, with respect to this information. Kodak shall not be liable
for any loss or damage, including consequential or special damages, resulting from any use of
this information, even if loss or damage is caused by Kodak’s negligence or other fault.
This equipment includes parts and assemblies sensitive to damage from electrostatic
discharge. Use caution to prevent damage during all service procedures.
Important
This manual is for use by qualified service personnel only.
Warning
To avoid hazardous conditions, keep floors and floor coverings around your Kodak X-Omat 3000 RA Processor and
associated drains clean and dry at all times. Any accumulation of fluids from mixing tanks and drain lines should be
cleaned up immediately. In the event of an accumulation of liquid due to backup, overflow, or other malfunctions of
the drain associated with your Kodak X-Omat 3000 RA Processor, call a plumber or other contractor to correct any
problem with the drain. Kodak accepts no responsibility or liability whatsoever for the serviceability of any drain
connected to or associated with a Kodak X-Omat Processor. Such drains are the sole responsibility of the customer.
Description Page
Table of Contents
Service Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Special Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrostatic Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Preventive Measures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Service Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Preparing the PROCESSOR for Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
De-energizing and Energizing the PROCESSOR . . . . . . . . . . . . . . . . . . . . . . . 7
Draining the TANKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Filling the TANKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Identifying the RACKS and CROSSOVERS . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Removing and Installing the RACKS with Solutions in the TANKS . . . . . . . . . . 11
Identifying and Removing the COVERS and PANELS . . . . . . . . . . . . . . . . . . . 13
Removing the DRYER END PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Removing the Remaining PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
RACKS and CROSSOVERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Adjusting the FEED TRAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Adjusting the Squareness of the CROSSOVERS . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Adjusting the Squareness of the RACKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Adjusting the GUIDE SHOES on the DEVELOPER RACK . . . . . . . . . . . . . . . . . . . . 19
Adjusting the GUIDE SHOE on the DRYER RACK . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Adjusting the DRIVE CHAIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
MAIN DRIVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Removing the DRIVE SHAFT and the WORM GEARS . . . . . . . . . . . . . . . . . . . . . . 24
Removing and Adjusting the Tension of the DRIVE CHAIN . . . . . . . . . . . . . . . . . . . 27
Removing the DRIVE MOTOR B6 and the GEAR BOX . . . . . . . . . . . . . . . . . . . . . . 28

5B6331 – 01JUN99 3
Removing the BEARING from the DRIVE SHAFT on the Feed End . . . . . . . . . . . . . 30
Removing the BEARING from the DRIVE SHAFT on the DRYER . . . . . . . . . . . . . . 31
DRYER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Removing the BLOWER B1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Removing the DRYER OVER-TEMPERATURE THERMOSTAT . . . . . . . . . . . . . . . 34
Removing the DRYER THERMISTOR RT3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Removing the DRYER HEATER HR3 or THERMAL CUTOFF . . . . . . . . . . . . . . . . . 36
Plumbing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Developer Recirculation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Removing the RECIRCULATION PUMP B5 . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Removing the IMPELLER HOUSING or the IMPELLER . . . . . . . . . . . . . . . . . . 39
Removing the DEVELOPER HEATER HR1 . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Removing the DEVELOPER FILTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Removing the DEVELOPER THERMISTOR RT1 . . . . . . . . . . . . . . . . . . . . . . . 43
Removing the DEVELOPER COOLING SOLENOID L2 . . . . . . . . . . . . . . . . . . 44
Removing the HEAT EXCHANGER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Fixer Recirculation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Removing the FIXER HEATER HR2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Removing the FIXER THERMISTOR RT2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Wash System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Removing the WASH WATER SOLENOID L1 . . . . . . . . . . . . . . . . . . . . . . . . . 50
Replenishment System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Removing the REPLENISHMENT STRAINERS and SCREENS . . . . . . . . . . . 51
Removing the DEVELOPER or FIXER REPLENISHMENT PUMP, B3 or B4 . . 52
Removing the POPPET VALVES for the REPLENISHMENT PUMPS . . . . . . . 53
Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Removing the AUTOTRANSFORMER T1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Removing the EMI LINE FILTER FL1 or FL2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Removing the SAFELIGHT RECEPTACLE J35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Removing the AC CIRCUIT BREAKER CB1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Removing the QUAD POWER SUPPLY A1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Removing the 5 V DC POWER SUPPLY - for Serial No. 100500 and above . . . . . . 60
Removing the 5 V DC POWER SUPPLY - for Serial Nos. below 100500 . . . . . . . . . 61
Adjusting the 5 V DC POWER SUPPLY Voltage - Serial No. below 100500. . . . . . . 62
Removing a SOLID STATE RELAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Removing the LEVEL SENSOR HOUSING and LEVEL SENSOR PROBES . . . . . . 64
Removing the 600 BOARD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Adjusting the LAMP Intensity on the 2000 BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Removing the 2000 BOARD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Removing the 3000 BOARD, LCD DISPLAY, and DISPLAY PANEL . . . . . . . . . . . . 68
Enabling and Disabling the Automatic Dimming Feature on the
DISPLAY PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Adjusting the Sensitivity of the DISPLAY PANEL LIGHT SENSOR. . . . . . . . . . . . . . 70
Removing the 5000 BOARD-Microprocessor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Bypassing or Resetting the Access Code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Access Code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Service Bypass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
User Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Downloading the Operating Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Removing the 6000 BOARD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Maximizing the Accuracy of the Film Logging Feature. . . . . . . . . . . . . . . . . . . . . . . . 77
Removing the 7000 BOARD and MOTOR CONTROLLER BOARD . . . . . . . . . . . . . 78
Removing the 8000 BOARD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Adjusting the ACTUATORS and FILM DETECTOR SWITCHES . . . . . . . . . . . . . . . 81
Adjusting the ACTUATORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Adjusting the DETECTOR SWITCHES from Side to Side . . . . . . . . . . . . . . . . . 82
Adjusting the DETECTOR SWITCH Up and Down . . . . . . . . . . . . . . . . . . . . . . 83
Checking the DETECTOR SWITCHES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

4 01JUN99 – 5B6331

Service Overview
5B6331 – 01JUN99 5
Section 1: Service Overview
Special Tools
The following applies to the PORTABLE COMPUTER:
• An IBM compatible computer with MS-DOS version 3.0 or higher installed on the hard disk and with a
720 kilobyte, 3 1/2 in. disk drive.
• A serial communications port configured as COM 1: Refer to the user manual for the PORTABLE
COMPUTER.
Tool No. Description
TL-2431 AIR METER
TL-2170 CLAMPS
TL-2170 Download DISKETTE
TL-4430 EXTRACTION TOOL
TL-3346 GROUNDING KIT
TL-4391 INTERFACE CABLE
TL-2324 Lithium BALL and ROLLER BEARING GREASE
TL1926 Magnetic Power Warning SIGN
- PORTABLE COMPUTER1
TL-3230 SEALANT
TL-2192 THERMAL GREASE

ADJUSTMENTS AND REPLACEMENTS
6 01JUN99 – 5B6331
Electrostatic Discharge
Overview
ESD--electrostatic discharge--is a primary source of:
• product downtime
• lost productivity
• costly repairs
While one cannot feel a static charge of less than 3,500 volts, as few as 30 volts can damage or destroy essential
components in electronic equipment.
Preventive Measures
• Always look for an ESD warning label before doing any procedure involving static-sensitive components such as
CIRCUIT BOARDS. All static-sensitive components are marked with bright graphic labels, which frequently
include instructions. Follow all label instructions.
• Wear a grounding strap when handling static-sensitive components. Always make certain that the clip remains
attached to a properly grounded, unpainted, clean surface.
• Repair static-sensitive components at an ESD-protected work station or use a portable grounding mat. For help
in setting up an ESD-protected work station, contact your Kodak representative.
• When moving static-sensitive components from one area to another, insert and transport the components in
ESD-protective packaging.
Service Preparation
Warning
• Dangerous Voltage
• Before you replace electrical components, move the main wall CIRCUIT BREAKER to “OFF”. Lock the wall
CIRCUITBREAKERandattach aMAGNETIC POWERWARNING SIGNTL-1926 towarn othersnot toenergize
the PROCESSOR while you are performing service.
Important
• Use qualified personnel to service the PROCESSOR.
• Many of the procedures in this manual require that you do the tasks listed below before you do the first step of
the procedure.
– de-energize the PROCESSOR
– drain the TANKS
– remove the CROSSOVERS and RACKS
– remove the ACCESS PANELS
For your convenience, the next several pages contain:
• procedures for completing these basic tasks
• illustrations identifying the major components of the PROCESSOR

Service Overview
5B6331 – 01JUN99 7
Preparing the PROCESSOR for Service
De-energizing and Energizing the PROCESSOR
Warning
• Dangerous Voltage
• The PROCESSOR appears to be de-energized
when it is in the Sleep Mode. Be sure that the MAIN
CIRCUIT BREAKER CB1 is in the “O” position
before you begin any service procedure.
[1] To de-energize the PROCESSOR:
(a) Move the wall CIRCUIT BREAKER to the
“OFF” position.
(b) Lock the wall CIRCUIT BREAKER and
attach a MAGNETIC POWER WARNING
SIGN TL-1926 to warn others not to
energize the PROCESSOR while you are
performing service.
(c) Move the MAIN CIRCUIT BREAKER CB1 to
the “O” position.
[2] To energize the PROCESSOR:
(a) Remove the MAGNETIC POWER
WARNING SIGN from the wall CIRCUIT
BREAKER. Move the wall CIRCUIT
BREAKER to the “ON” position.
(b) Move the MAIN CIRCUIT BREAKER CB1 to
the “I” position.
H150_0132CA
H150_0132CCA
CIRCUIT
BREAKER
CB1

ADJUSTMENTS AND REPLACEMENTS
8 01JUN99 – 5B6331
Draining the TANKS
Warning
Dangerous Voltage
[1] De-energize the PROCESSOR.
Note
The REPLENISHMENT PUMPS will be de-energized
and the flow of developer and fixer from the
REPLENISHMENT TANKS will stop when the
PROCESSOR is de-energized.
[2] Open:
• FIXER DRAIN VALVE
• DEVELOPER DRAIN VALVE
H150_0168CA
H150_0168CCA
DEVELOPER
DRAIN
VALVE
AIR
EXHAUST
FIXER
DRAIN
VALVE

Service Overview
5B6331 – 01JUN99 9
Filling the TANKS
[1] To fill the processing TANKS, close:
• FIXER DRAIN VALVE
• DEVELOPER DRAIN VALVE
• TOP COVER
Warning
Dangerous Voltage
[2] Energize the PROCESSOR.
[3] On the DISPLAY PANEL on top of the
PROCESSOR, press:
a. “GO TO SETUP” Key
b. 4-digit access code
c. “MORE” Key
d. “OPTIONS” Key
e. “REPLEN MODE” Key
f. “TANK FILL” Key
Note
See the OPERATOR MANUAL, Publication
Number 5B6328, for more details on draining and filling
the processing TANKS.
H150_0168CA
H150_0168CCA
DEVELOPER
DRAIN
VALVE
AIR
EXHAUST
FIXER
DRAIN
VALVE

ADJUSTMENTS AND REPLACEMENTS
10 01JUN99 – 5B6331
Identifying the RACKS and CROSSOVERS
H150_0133HA
EXIT RACK
RESERVOIR
WATER
RACK
DRYER FIXER/
CROSSOVER
RACK
WASH WASH FIXER
RACK
DEVELOPER/FIXER
CROSSOVER
DETECTOR
DEVELOPER
CROSSOVER
RACK
WET SECTION
COVER
H150_0133HCA
WATER
DISCONNECT
2 EVAPORATION
COVERS

Service Overview
5B6331 – 01JUN99 11
Removing and Installing the RACKS with Solutions in the TANKS
Warning
Dangerous Voltage
[1] To remove the RACK:
(a) De-energize the PROCESSOR.
(b) Lift the TOP COVER.
(c) Remove:
• WET SECTION COVER
• EVAPORATION COVERS
• WATER RESERVOIR
• FIXER/WASH CROSSOVER
• DEVELOPER/FIXER CROSSOVER
• DETECTOR CROSSOVER
[2] To remove the DEVELOPER RACK:
(a) LifttheDEVELOPERRACKslowlyoutofthe
PROCESSOR. Tilt the DEVELOPER RACK
to drain the developer into the DEVELOPER
TANK.
(b) Hold a DRIP TRAY under the DEVELOPER
RACK.
Caution
Do not allow fixer to contaminate the developer solution.
• Use DRIP TRAYS.
• If you remove both the FIXER RACK and the DEVELOPER RACK, remove the DEVELOPER RACK first.
• Whenyouremove the FIXERRACK,place the SPLASHGUARDbetween the DEVELOPERandFIXER TANKS.
Lift the FIXER RACK slowly and drain it before moving it to the work station.
[3] Remove the FIXER RACK:
(a) Place the SPLASH GUARD between the DEVELOPER and FIXER TANKS.
(b) LifttheFIXERRACKslowlyoutofthePROCESSOR.TilttheFIXERRACKto drainthefixerinto the FIXER
TANK.
(c) Hold a DRIP TRAY under the FIXER RACK.
[4] Remove the WASH RACK by lifting the WASH RACK from the WASH TANK.
Caution
To prevent damage to the LOCKING TABS, do not pull the EXIT RACK straight up.
[5] Remove the EXIT RACK:
(a) Rotate the EXIT RACK a small distance.
(b) Slowly and carefully lift the EXIT RACK from the PROCESSOR.
[6] Remove the DRYER RACK by lifting the DRYER RACK straight up from the PROCESSOR.
H108_0035AA
SPLASH
GUARD
DRIP
TRAY
H108_0035ACC

ADJUSTMENTS AND REPLACEMENTS
12 01JUN99 – 5B6331
Caution
To prevent contamination of the developer when you install the DEVELOPER RACK and the FIXER RACK:
• Use the SPLASH GUARD.
• Install the FIXER RACK first.
[7] Place the SPLASH GUARD between the DEVELOPER and FIXER TANKS.
[8] Slowly install the FIXER RACK in the FIXER TANK.
[9] Remove the SPLASH GUARD.
[10] Slowly install the DEVELOPER RACK.
Important
Check that the LOCKING TABS on the EXIT RACK engage the LOCKING TABS on the DRYER RACK.
[11] Install:
• WASH RACK
• DETECTOR CROSSOVER
• FIXER/WASH CROSSOVER
• DEVELOPER/FIXER CROSSOVER
• DRYER RACK
• EXIT RACK
[12] Check that the RACKS and CROSSOVERS are seated correctly.
[13] Install:
• WATER RESERVOIR and WATER DISCONNECT
• EVAPORATION COVERS
• WET SECTION COVER
[14] Close the TOP COVER.
H150_0134BA
EXIT RACK
EXIT RACK
2 LOCKING TABS
2 LOCKING TABS
DRYER
RACK
H150_0134BCA

Service Overview
5B6331 – 01JUN99 13
Identifying and Removing the COVERS and PANELS
H150_0135DA
PANEL
DRYER END
PANEL
SIDE
NON-DRIVE
CLIP
COVER
TOP
SIDE PANEL
SCREW
CAPTIVE
DRIVE
H150_0135DCA

ADJUSTMENTS AND REPLACEMENTS
14 01JUN99 – 5B6331
Removing the DRYER END PANEL
Warning
Dangerous Voltage
[1] De-energize the PROCESSOR.
Important
If it is necessary to move the PROCESSOR to access
the FEED END PANEL, drain the TANKS before
moving the PROCESSOR. Draining the TANKS will
prevent the processing solutions from splashing and
therefore prevent contamination.
[2] Open the DEVELOPER DRAIN VALVE and
FIXER DRAIN VALVE to avoid contaminating the
solutions, drain the processing TANKS.
[3] Disconnect the AIR EXHAUST from the
PROCESSOR.
H150_0168CA
H150_0168CCB
PANEL
ACCESS
TRANSFORMER
PANEL
FEED END
DEVELOPER
DRAIN
VALVE
AIR
EXHAUST
FIXER
DRAIN
VALVE

Service Overview
5B6331 – 01JUN99 15
[4] Remove the FEED TRAY by removing the 4 SCREWS securing it.
Note
The SCREWS that hold the FEED END PANEL are different lengths. Record the original positions of the SCREWS
for easier installation.
[5] Remove the remaining 9 SCREWS from the FEED END PANEL.
[6] Move the PROCESSOR about 15 cm (6 in.) from the wall.
Important
If it is necessary to move the PROCESSOR to access the FEED END PANEL, drain the TANKS before moving the
PROCESSOR. Draining the TANKS will prevent the processing solutions from splashing and therefore prevent
contamination.
[7] If it is necessary to completely remove the PANEL, disconnect the CONNECTORS to.
• SAFELIGHT RECEPTACLE
• MAIN CIRCUIT BREAKER CB1
• 2000 BOARD
H150_0136DA
BREAKER CB1
MAIN CIRCUIT
H150_0136DCA
TRAY
FEED
4 WASHERS
4 SCREWS
ACCESS PANEL
TRANSFORMER
9 LOCK WASHERS
9 WASHERS
9 SCREWS
PANEL
FEED END
EXHAUST
AIR
4 LOCK WASHERS

ADJUSTMENTS AND REPLACEMENTS
16 01JUN99 – 5B6331
Note
When you install the FEED END PANEL, be sure to connect the AIR EXHAUST HOSE in the PROCESSOR to the
AIR EXHAUST on the FEED END PANEL.
Removing the Remaining PANELS
[1] Open the TOP COVER.
[2] Loosen the 2 CAPTIVE SCREWS on the PANEL to be removed.
[3] Lift the PANEL to release it from the 2 CLIPS under the PANEL.

RACKS and CROSSOVERS
5B6331 – 01JUN99 17
Section 2: RACKS and CROSSOVERS
Adjusting the FEED TRAY
[1] Loosen the 4 SCREWS.
[2] Adjust the position of the FEED TRAY to
approximately 1 mm (1/16 in.) below the NIP of
the DETECTOR CROSSOVER ROLLERS.
[3] Tighten the 4 SCREWS.
[4] Place a 35 x 43 cm (14 x 17 in.) film onto the FILM
GUIDE.
[5] Loosen the 3 WING NUTS.
[6] Align the film with the left edge of the FILM
GUIDE.
[7] Use the edges of the film to align the FILM GUIDE
with the DETECTOR CROSSOVER.
Note
The leading edge of the film should be parallel to the
DETECTOR CROSSOVER ROLLERS.
[8] Tighten the 3 WING NUTS.
H150_0166BA
H150_0166BCA
3 WING NUTS ROLLERS
CROSSOVER
DETECTOR
TRAY
FEED
FILM
GUIDE
FILM
H150_0144AA
H150_0144ACA
FEED TRAY
4 SCREWS
1 mm
(1/16 in.)
H150_0131AA
H150_0131ACA
ROLLER
CROSSOVER
DETECTOR

ADJUSTMENTS AND REPLACEMENTS
18 01JUN99 – 5B6331
Adjusting the Squareness of the CROSSOVERS
Important
Use this adjustment procedure to adjust the squareness of any of the 3 CROSSOVERS:
• DETECTOR CROSSOVER
• DEVELOPER/FIXER CROSSOVER
• FIXER/WASH CROSSOVER
[1] Remove the CROSSOVER.
[2] Place the CROSSOVER on a smooth, flat surface.
[3] Check that the SIDEPLATES of the CROSSOVER touch the flat surface evenly. If not, apply pressure to the
assembly.
[4] Check that the longer edges of the GUIDE SHOES are pointed in the direction of film travel.
Note
The GUIDE SHOES are not adjustable.
Adjusting the Squareness of the RACKS
[1] Place the bottom of the RACK on a smooth, flat
surface.
[2] Check that the SIDEPLATES are flat on the flat
surface.
[3] If necessary, apply pressure to the SIDEPLATES.
H150_0214BC
DETECTOR
CROSSOVER DEVELOPER/FIXER or
FIXER/WASH CROSSOVER
SIDEPLATE
H150_0214BCA
H150_0138AA
H150_0138ACA
2 SIDEPLATES

RACKS and CROSSOVERS
5B6331 – 01JUN99 19

ADJUSTMENTS AND REPLACEMENTS
20 01JUN99 – 5B6331
Adjusting the GUIDE SHOES on the DEVELOPER RACK
Important
Before doing this procedure, do:
• Adjusting the Squareness of the DEVELOPER RACK.
• Adjusting the Tension on the DRIVE CHAIN.
Warning
Dangerous Voltage
[1] De-energize the PROCESSOR.
Note
To prevent the contamination of the processing solutions, use the RACK SPLASH GUARD and DRIP TRAY when
you remove the RACK from the PROCESSOR.
[2] Lift the TOP COVER.
[3] Remove the following parts from the PROCESSOR:
• WET SECTION COVER
• EVAPORATION COVERS
• CROSSOVERS as necessary
[4] Remove the DEVELOPER RACK from the PROCESSOR.
[5] Remove the SPRING from each end of the TURNAROUND section of the DEVELOPER RACK.
[6] Remove the following parts from the drive end of the MASTER ROLLER SHAFT:
• SCREW
• LOCKING PLATE
• WASHER
[7] Install the SCREW and WASHER removed in Step 6 to hold the MASTER ROLLER SHAFT in position.
[8] While holding the SCREW that secures the drive end of one of the CLUSTER ROLLERS, rotate the SCREW
that secures the non-drive side of the CLUSTER ROLLER.
H150_0171BA
CLUSTER
ROLLER
SHAFT
WASHER
SPACER
WASHER SCREW SCREW
PLATE
WASHER
SPRING
MASTER ROLLER
SHAFT
drive side
H150_0171BCA