Kodak M35 X-OMAT, M35 User manual

  • Hello! I am an AI chatbot trained to assist you with the Kodak M35 X-OMAT User manual. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
Publication No. 981777
September 1992
Supersedes 635819 and 635040
10/87 and 12/87
Service Manual
for the
KODAK
M35 and M35A
X-OMAT Processors
H112_0089AC
Eastman Kodak Company, 1992
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 the 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.
Related Publications for the M35 and M35A Processors
This publication is part of a series of instruction books that provide technical support information on the KODAK
M35 and M35A
X-OMAT Processors. It is recommended that these publications be kept in the binder provided.
If an individual book is misplaced or destroyed, order another copy from your Eastman Kodak Representative
using the Publication Part Numbers below.
981778
PARTS LIST
SERVICE
MANUAL
981777981158
MANUAL
OPERATOR
981157
SITE SPECS
INSTALLATION
INSTRUCTIONS
981159
981797
BINDER
COMPLETE
H112_9002BC
2 981777
Table of Contents
Description Page
Introduction........................................................................................................................................................1-1
Electrostatic Discharge.............................................................................................................................1-1
Processor Description...............................................................................................................................1-2
Special Tools..............................................................................................................................................1-2
Specifications and Data............................................................................................................................1-2
Service Procedures...........................................................................................................................................2-1
Feed Shelf...................................................................................................................................................2-3
Adjustment of the Feed Shelf...............................................................................................................2-3
Replacement of the Protective Material...............................................................................................2-3
Detector Switches......................................................................................................................................2-4
Adjustment of the Detector Switches...................................................................................................2-4
Replacement of the Detector Switches................................................................................................2-5
Crossover Assemblies ..............................................................................................................................2-6
Adjustment for Squareness..................................................................................................................2-6
Installation of a New Guide Shoe ........................................................................................................2-6
Rack Assemblies .......................................................................................................................................2-7
Adjustment for Squareness..................................................................................................................2-7
Drive Chain...........................................................................................................................................2-8
Adjustment of the Tension on the Drive Chain.............................................................................2-8
Replacement of the Drive Chain...................................................................................................2-8
Turnaround Assembly...........................................................................................................................2-9
Adjustment for Squareness...........................................................................................................2-9
Disassembling the Turnaround Assembly.....................................................................................2-10
Replacement of the B Roller.........................................................................................................2-11
Checking the Guide Shoes ...........................................................................................................2-11
Replacement of the A Rollers.......................................................................................................2-12
Replacement of the Resilient Drive Roller in the Developer and Fixer Racks ...................................2-13
Replacement of the Resilient Rollers in the Wash Rack.....................................................................2-14
Dryer Rack............................................................................................................................................2-15
Adjustment for Squareness...........................................................................................................2-15
Replacement of the Drive Roller...................................................................................................2-16
Main Drive...................................................................................................................................................2-17
Adjustment of the Main Drive Chain....................................................................................................2-17
Alignment of the Main Drive Motor ......................................................................................................2-18
Replacement of the Main Drive Shaft, Worm Gears, or Bearing Blocks............................................2-19
Dryer Heater ...............................................................................................................................................2-21
Adjustment of the Dryer Temperature..................................................................................................2-21
Replacement of the Blower Assembly .................................................................................................2-22
Replacement of the Dryer Heater or the Heater Core ........................................................................2-25
Plumbing.....................................................................................................................................................2-28
Adjustment of the Developer Temperature..........................................................................................2-28
Replacement of the Developer Heater.................................................................................................2-30
Replacement of the Developer Over-temperature Thermostat............................................................2-32
Replacement of the Developer Thermistor ..........................................................................................2-33
981777 3
Description Page
Replacement of the Heat Exchangers .................................................................................................2-34
Recirculation Pump...............................................................................................................................2-36
Replacement of the Recirculation Pump.......................................................................................2-36
Replacement of the O-Ring...........................................................................................................2-37
Replenishment Pump ...........................................................................................................................2-38
Replacement of the Replenishment Pump ...................................................................................2-38
Adjustment of the Replenishment Pumps.....................................................................................2-39
Adjustment of the Replenishment Flow Rates in M35A Processors with Serial No. 10,000
and Above or in M35 Processors with Serial No. 35,000 and Above......................................2-40
Adjustment of the Replenishment Flow Rates in M35A Processors with Serial No. 8940 and
Below or in M35 Processors with Serial No. 3760 and Below.................................................2-42
Plumbing Circulation Diagrams, M35 and M35A Processors..............................................................2-43
Periodic Maintenance .......................................................................................................................................3-1
General Information...................................................................................................................................3-1
Lubrication Table ..................................................................................................................................3-1
Periodic Maintenance Schedule...........................................................................................................3-2
Roller Transport.........................................................................................................................................3-3
Detector Switches.................................................................................................................................3-3
Detector Crossover Assembly..............................................................................................................3-3
Crossover Assemblies..........................................................................................................................3-4
Rack Assemblies ..................................................................................................................................3-5
Turnaround Assemblies........................................................................................................................3-6
Dryer............................................................................................................................................................3-8
Main Drive...................................................................................................................................................3-9
Plumbing.....................................................................................................................................................3-10
General .................................................................................................................................................3-10
Recirculation Pumps.............................................................................................................................3-11
Developer Filter ....................................................................................................................................3-12
Temperature of the Developer .............................................................................................................3-13
Chemical Replenishment......................................................................................................................3-15
Interlock Switch .........................................................................................................................................3-16
Correcting Difficulties.......................................................................................................................................4-1
Diagrams............................................................................................................................................................5-1
Publication Change Table................................................................................................................................6-1
4 981777
Introduction
Electrostatic Discharge
Overview Preventive Measures
ESD--electrostatic discharge--is a primary source of: Always look for an ESD warning label before doing
any procedure involving static-sensitive
components such as circuit boards. All
product downtime
static-sensitive components are marked with bright
lost productivity
graphic labels, which frequently include
costly repairs
instructions. Follow all label instructions.
If the work area is carpeted, spray the carpet with
While one cannot feel a static charge of less than
an antistatic solution. In low-humidity
3,500 volts, as few as 30 volts can damage or
environments, spray carpets periodically with an
destroy essential components in electronic
antistatic preparation, available at local stores.
equipment.
Wear a grounding strap when handling
Effective ESD control requires following these static-sensitive components. Always make certain
guidelines. that the clip remains attached to a properly
grounded, unpainted, clean surface.
Repair static-sensitive components at an
Personnel Awareness
ESD-protected work station or use a portable
grounding mat. For help in setting up an
Everyone within the organization needs to be aware
ESD-protected work station, contact your Kodak
of ESD, because partial ESD control is no ESD
representative.
control at all. Please note:
When moving static-sensitive components from one
area to another, insert and transport the
ESD is a primary source of
components in ESD-protective packaging.
frustrating equipment failures and
Transparent antistatic bags are available from a
intermittent malfunctions.
variety of manufacturers and will help shield
ESD affects productivity and
components from ESD damage.
profitability.
ESD can be controlled.
General Precautions
Do not store trash near static-sensitive equipment.
Do not place plastic materials near electronic
components. Trash-can liners and styrofoam cups
generate static electricity, which can damage or
destroy electronic components.
981777 1-1
Processor Description
The KODAK
M35 and M35A
X-OMAT Processors
are designed to process medical x-ray film in either
sheets or rolls. This tabletop processor is
self-threading and has a 3-rack processing section
with a dryer.
Special Tools
The following special tools are necessary for some of
the service procedures in this manual.
TL-3230 Sealant
TL-2244 Motor Oil, 1-oz Tube
TL-2324 Motor Oil, 12-oz Tube
H112_0089AC
TL-1481 Potentiometer Adjusting Tool
761217 Thermometer
Specifications and Data
Film Sizes Wash Water
The water for washing the film comes from the
10 - 35 cm (4 - 14 in.) width
customer’s water supply. The FLOW CONTROL
10 cm (4 in.) minimum length
VALVE regulates the usage at approximately 1 litre
4.6 m (15 ft) maximum length
(⁄
1
4
gal) per minute.
Dryer
Processor Speed
The processor has a roller transport dryer with
approximately slotted AIR TUBES. A thermostat controls the
76 cm (30 in.) per minute
temperature from 46 - 65°C (115 - 150°F).
Control of the Solution Temperature
Power Requirements
The temperature of the developer is adjustable from
The M35 Processor uses 200, 208, 220, or 240
approximately 30 to 46°C (85 to 115°F). The
volts with a single-phase, 2-wire plus earth ground or
temperature of the fixer is not controlled by
220 or 240 volts with a 2-phase, 3-wire plus earth
adjustment.
ground and 50/60 Hz.
The M35A Processor uses 120 volts and a
single-phase, 2-wire plus an earth ground and
50/60 Hz.
1-2 981777
Dimensions Main Drive Motor
The MAIN DRIVE MOTOR is an open-frame
Height: 52 cm (20.5 in.)
gearhead motor with an automatic thermal overload
Width: 67.3 cm (26.5 in.)
protector.
Depth: 1.27 metres (50 in.) overall,
from the end of the FEED SHELF to
the end of the RECEIVING BIN
Blower Motor
Weight: approximately 90 kg (200 pounds)
The BLOWER MOTOR is equipped with an
empty
automatic thermal overload protector.
Films and Chemicals
Capacity of the Tanks with Racks Installed
The KODAK
M35 and M35A
X-OMAT Processors
The developer, fixer, and wash tanks each contain
accept film that can be processed in KODAK
RP
7.8 litres (2.07 gallons).
X-OMAT Chemicals.
The RECIRCULATION PUMP for the developer and
Site Specifications
the fixer consists of a thermally protected MOTOR
that operates two magnetic, centrifugal pumps.
Publication No. 981157 contains the site
specifications for the KODAK
M35 and M35A
X-OMAT Processors.
Replenishment Pump
The replenishment system uses a positive
displacement BELLOWS PUMP, designed for
accurate delivery of replenishment solutions
regardless of the solution level in the REPLENISHER
TANKS.
981777 1-3
BLANK PAGE
1-4 981777
Service Procedures
Table of Contents
Description Page
Feed Shelf..........................................................................................................................................................2-3
Adjustment of the Feed Shelf......................................................................................................................2-3
Replacement of the Protective Material ......................................................................................................2-3
Detector Switches.............................................................................................................................................2-4
Adjustment of the Detector Switches ..........................................................................................................2-4
Replacement of the Detector Switches.......................................................................................................2-5
Crossover Assemblies .....................................................................................................................................2-6
Adjustment for Squareness .........................................................................................................................2-6
Installation of a New Guide Shoe................................................................................................................2-6
Rack Assemblies...............................................................................................................................................2-7
Adjustment for Squareness .........................................................................................................................2-7
Drive Chain..................................................................................................................................................2-8
Adjustment of the Tension on the Drive Chain....................................................................................2-8
Replacement of the Drive Chain..........................................................................................................2-8
Turnaround Assembly..................................................................................................................................2-9
Adjustment for Squareness..................................................................................................................2-9
Disassembling the Turnaround Assembly............................................................................................2-10
Replacement of the B Roller................................................................................................................2-11
Checking the Guide Shoes...................................................................................................................2-11
Replacement of the A Rollers ..............................................................................................................2-12
Replacement of the Resilient Drive Roller in the Developer and Fixer Racks...........................................2-13
Replacement of the Resilient Rollers in the Wash Rack............................................................................2-14
Dryer Rack...................................................................................................................................................2-15
Adjustment for Squareness..................................................................................................................2-15
Replacement of the Drive Roller..........................................................................................................2-16
Main Drive..........................................................................................................................................................2-17
Adjustment of the Main Drive Chain ...........................................................................................................2-17
Alignment of the Main Drive Motor..............................................................................................................2-18
Replacement of the Main Drive Shaft, Worm Gears, or Bearing Blocks ...................................................2-19
Dryer Heater.......................................................................................................................................................2-21
Adjustment of the Dryer Temperature.........................................................................................................2-21
Replacement of the Blower Assembly.........................................................................................................2-22
Replacement of the Dryer Heater or the Heater Core................................................................................2-25
Plumbing............................................................................................................................................................2-28
Adjustment of the Developer Temperature .................................................................................................2-28
Replacement of the Developer Heater........................................................................................................2-30
Replacement of the Developer Over-temperature Thermostat...................................................................2-32
Replacement of the Developer Thermistor..................................................................................................2-33
Replacement of the Heat Exchangers ........................................................................................................2-34
Recirculation Pump......................................................................................................................................2-36
Replacement of the Recirculation Pump..............................................................................................2-36
Replacement of the O-Ring..................................................................................................................2-37
981777 2-1
Description Page
Replenishment Pump...................................................................................................................................2-38
Replacement of the Replenishment Pump...........................................................................................2-38
Adjustment of the Replenishment Pumps............................................................................................2-39
Adjustment of the Replenishment Flow Rates in M35A Processors with Serial No. 10,000 and
Above or in M35 Processors with Serial No. 35,000 and Above ....................................................2-40
Adjustment of the Replenishment Flow Rates in M35A Processors with Serial No. 8940 and
Below or in M35 Processors with Serial No. 3760 and Below........................................................2-42
Plumbing Circulation Diagrams, M35 and M35A Processors.....................................................................2-43
2-2 981777
Feed Shelf
Adjustment of the Feed Shelf
[1] Adjust the height of the FEED SHELF to
approximately 1.5 mm (0.06 or 1/16 in.) below
the NIP of the DETECTOR CROSSOVER
ROLLERS.
(a) Loosen the 4 SCREWS.
(b) Adjust the FEED SHELF for the correct
height by moving the FEED SHELF up
or down.
(c) Insert a sheet of 35 x 43 cm film into
the NIP of the DETECTOR
CROSSOVER ROLLERS.
[2] Use the edges of the film to align the FILM
GUIDE with the DETECTOR CROSSOVER
ROLLERS for squareness.
1.5 mm
(0.06 in.)
H112_0090AA
H112_0090ACA
GUIDE
FILM
SHELF
FEED
SCREW (4)
ROLLERS
CROSSOVER
DETECTOR
NIP
film entry path
[3] Tighten the 4 SCREWS.
Replacement of the Protective Material
[1] Remove the 4 SCREWS and the FEED IMPORTANT
SHELF.
Be sure the FEED SHELF is dry before
[2] Remove all of the existing PROTECTIVE
installing the PROTECTIVE
MATERIAL and adhesive from the FEED
MATERIAL.
SHELF.
[4] Install the new PROTECTIVE MATERIAL.
[3] Clean the FEED SHELF with a damp sponge.
[5] Install the FEED SHELF and adjust if
necessary. See the above procedure.
H112_0113BA
H112_0113BCA
FEED SHELF
SCREW (4)
MATERIAL
PROTECTIVE
981777 2-3
Detector Switches
(c) Insert a 5 x 7 inch sheet of film.
Adjustment of the Detector Switches
(d) Move the drive side DETECTOR
SWITCH until the REPLENISHMENT
PUMP activates.
(e) Check that the REPLENISHMENT
Moving parts.
PUMP stops in 3 seconds after you
remove the sheet of film.
[1] Remove the TOP COVER.
[6] Adjust the clearance between the MAGNET
[2] Check the DEVELOPER RACK and the
and the DETECTOR SWITCH if necessary.
DETECTOR CROSSOVER ASSEMBLY for
(a) Loosen the SCREW.
squareness. See pages 2-6 and 2-7.
(b) Move the ROCKER ARM.
[3] Install the DEVELOPER RACK and the
DETECTOR CROSSOVER ASSEMBLY.
(c) Tighten the SCREW.
[4] Set the clearance between the MAGNET and
[7] Do steps 4 - 6 to adjust the DETECTOR
the DETECTOR SWITCH on the drive side to
SWITCH on the non-drive side.
1.6 mm (0.06 or 1/16 in.).
[8] Install the TOP COVER.
[5] Check the clearance between the MAGNET
[9] Check that the REPLENISHMENT PUMP
and the DETECTOR SWITCH:
does not operate unless you feed film.
(a) Energize the processor.
(b) Lift the top DETECTOR ROLLER.
1.6 mm
(0.06 in.)
H112_0112BA
H112_0112BCA
SWITCH (2)
DETECTOR
MAGNET (2)
SCREW
SWITCH (2)
DETECTOR
ROLLER
DETECTOR
ROCKER ARM
ROCKER
ARM
Adjusting the Detector Switches
2-4 981777
[4] Connect the new SWITCH CABLE.
Replacement of the Detector Switches
[5] Install the:
new DETECTOR SWITCH
2 WASHERS
Dangerous voltage.
2 LOCK WASHERS
2 SCREWS
[1] Disconnect the main power.
new WIRE TIES
[2] Remove the:
[6] Connect the main power.
2 SCREWS
[7] Do the adjustment procedure if necessary.
2 LOCK WASHERS
See page 2-4.
2 WASHERS
WIRE TIES, not shown
[3] Disconnect the SWITCH CABLE from the
ELECTRICAL BOX.
H112_0067BA
SCREW (2)
DETECTOR
SWITCH
WASHER (2)
LOCK WASHER (2)
H112_0067BCA
Replacement of the Detector Switch
981777 2-5
Crossover Assemblies
Adjustment for Squareness
NOTE
Use this procedure to check the
squareness of any of the
CROSSOVER ASSEMBLIES.
[1] Remove the CROSSOVER ASSEMBLY from
the processor.
[2] Place the CROSSOVER ASSEMBLY on a
smooth, flat surface.
[3] Loosen the 2 NUTS on the 2 TIE RODS.
[4] Check that the 2 SIDE PLATES touch the flat
surface evenly.
[5] Tighten the 2 NUTS.
Installation of a New Guide Shoe
[1] Remove the existing GUIDE SHOE SCREWS
and GUIDE SHOE.
[2] Install the GUIDE SHOE with the LONG TIPS
in the direction of film travel.
[3] Install the 2 GUIDE SHOE SCREWS.
H048_0155CA
H048_0155CCB
GUIDE
SHOE
LONG
TIP
SHORT
TIP
NOTE
Installing a Guide Shoe
The GUIDE SHOES have no adjustment procedures.
H112_0056BA
H112_0056BCA
TIE ROD
NUT
SIDE PLATE
NUT
LONG TIP
TIE ROD
SCREW (2)
GUIDE SHOE
PLATE
SIDE
2-6 981777
Rack Assemblies
Adjustment for Squareness
NOTE
Use this procedure to check the
squareness of any of the RACK
ASSEMBLIES.
[1] Remove the RACK ASSEMBLY from the
processor.
[2] Place the RACK ASSEMBLY on a smooth,
flat surface.
[3] Loosen the SCREWS on the ends of the
3 TIE RODS.
[4] Check that the 2 SIDE PLATES touch the flat
surface evenly.
[5] Tighten the SCREWS.
smooth, flat surface
H112_0110AA
H112_0017AC
H112_0017ACA
SIDE PLATE
SCREW (2)
TIE ROD
SIDE PLATE
Adjusting a Rack Assembly for Squareness
981777 2-7
Drive Chain
Adjustment of the Tension on the Drive Chain
[1] Check that the DRIVE CHAIN is wet with
solution.
[2] Check that the RACK ASSEMBLY is at
approximately the same temperature as the
solutions in the tanks, to assure that the
DRIVE CHAIN is the correct length.
[3] Loosen the 4 HOLDING SCREWS.
[4] Hold the RACK ASSEMBLY above the work
surface until gravity tightens the DRIVE
CHAIN around the TURNAROUND
ASSEMBLY.
[5] Rotate the DRIVE GEAR one full turn.
[6] Tighten the 2 HOLDING SCREWS on the
drive side first.
[7] Place the RACK ASSEMBLY on the work
surface.
[8] Rotate the ADJUSTING SCREWS until the
distance between the SIDE PLATE of the
RACK and the SIDE PLATE of the
TURNAROUND ASSEMBLY on the non-drive
side is equal to the distance between the
2 SIDE PLATES on the drive side.
[9] Tighten the 2 HOLDING SCREWS on the
non-drive side.
NOTE
Remove LINKS from the DRIVE
CHAIN if necessary to provide the
correct length. See steps 1 - 5.
H112_0109CA
H112_0109CCA
DRIVE CHAIN
HOOK
LINK
ASSEMBLY
TURNAROUND
SCREW (4)
HOLDING
SCREW (4)
ADJUSTING
GEAR
DRIVE
SIDE PLATE
Replacement of the Drive Chain
[1] To open the existing DRIVE CHAIN, insert a [3] Pull the existing DRIVE CHAIN through the
screwdriver under the HOOKS of a LINK. RACK ASSEMBLY until the new DRIVE
Rotate the screwdriver if necessary. CHAIN is in the correct position.
[2] Attach the new DRIVE CHAIN to the existing [4] Disconnect the existing DRIVE CHAIN from
DRIVE CHAIN with the HOOKS in the the new DRIVE CHAIN.
direction of travel and the openings of the
[5] Connect the ends of the new DRIVE CHAIN.
LINKS outward. See the illustration.
[6] Do the Drive Chain Adjustment above.
2-8 981777
[2] Loosen the 4 HOLDING SCREWS.
Turnaround Assembly
[3] Rotate the 4 ADJUSTING SCREWS the same
amounts to move the TURNAROUND
Adjustment for Squareness
ASSEMBLY up or down.
NOTE
[4] Check that the 2 SIDE PLATES of the
TURNAROUND ASSEMBLY touch the flat
The illustration shows a DEVELOPER
surface evenly.
RACK ASSEMBLY; however, the
procedure is the same for
[5] Tighten the 4 HOLDING SCREWS.
disassembling all the RACK
ASSEMBLIES.
[1] Place the RACK ASSEMBLY on a smooth,
flat surface.
H112_0096DA
H112_0096DCA
SCREW (4)
ADJUSTING
SCREW (4)
HOLDING
SIDE PLATE (2)
Assembly
Turnaround
Upper Rack Assembly
Rack and Turnaround Assemblies
981777 2-9
Disassembling the Turnaround Assembly
[1] Remove the: [3] Remove the:
EXIT GUIDE SHOE and the BRACKETS 4 HOLDING SCREWS
ROLLER above the GUIDE SHOE CHAIN from the B ROLLER
2 SPRINGS and LOCKING PLATE from the TURNAROUND ASSEMBLY
TURNAROUND ASSEMBLY
2 A ROLLERS
[2] From the non-drive side, pull the SHAFT from
the B ROLLER.
H112_0075EA
B ROLLER
A ROLLER
SHAFT
CHAIN
HOLDING
SCREW (4)
LOCKING
PLATE
SCREW (2)
BRACKET (2)
A ROLLER
EXIT
GUIDE
SHOE
H112_0075ECA
SPRING
(2)
Disassembling the Turnaround Assembly
2-10 981777
Replacement of the B Roller
[1] See the illustration on page 2-10. Remove
the:
TURNAROUND ASSEMBLY from the RACK
2 SPRINGS
LOCKING PLATE
2 A ROLLER ASSEMBLIES
2 SCREWS
2 BRACKETS
EXIT GUIDE SHOE
SHAFT, THRUST WASHERS, and the
BEARING from the B ROLLER
[2] See page 2-10. Install the:
new B ROLLER, THRUST WASHERS, and
BEARING onto the SHAFT
2 SCREWS
2 BRACKETS
EXIT GUIDE SHOE
2 A ROLLER ASSEMBLIES
LOCKING PLATE
2 SPRINGS
TURNAROUND ASSEMBLY onto the RACK
[3] Check that the DRIVE CHAIN has the correct
tension. See page 2-8 if adjustment of the
DRIVE CHAIN is necessary.
Checking the Guide Shoes
[1] Check that the LONG TIPS are in the
direction of film travel.
H048_0155CA
H048_0155CCB
GUIDE
SHOE
LONG
TIP
SHORT
TIP
Checking the Guide Shoes
981777 2-11
Replacement of the A Rollers
NOTE [2] Install the:
new A ROLLER on the SHAFT
Each TURNAROUND ASSEMBLY has
A ROLLER in the TURNAROUND
2 A ROLLERS.
ASSEMBLY
[1] Remove the:
LOCKING PLATE
2 SPRINGS 2 SPRINGS
LOCKING PLATE
[3] Check that all the GEARS in the
SCREW TURNAROUND ASSEMBLY engage.
A ROLLER from the SHAFT
H112_0075EA
GEAR
SHAFT
A ROLLER
GEAR
SHAFT
A ROLLER
GEAR
SPRING (2)
LOCKING
PLATE
SCREW
H112_0075ECB
Replacement of the A Rollers
2-12 981777
/