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TABLE OF CONTENTS

Alaris

Syringe Module (8110 Series)

Alaris

PCA Module (8120 Series)

Technical Service Manual

Chapter 4 - Principles of Operation

(Continued)

4.3.1

Microcontroller

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-2

4.3.2

LED Display Driver

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-2

4.3.3

Comparator/Safety Monitor

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-2

4.3.4

Status and Backlight LEDs

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-2

4.4

Logic Board Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-3

4.5

Drivetrain Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-3

4.6

Drive Head

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-4

4.7

Plunger Head Board Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-4

4.8

Force Sensor Subsystem

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-4

4.9

Pressure Sensor Subsystem (Syringe Module Only)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-5

4.10

Patient Handset Circuit and Door Lock Sensor Circuit (PCA Module Only)

. . . . . . . . . . . . . . . . . . . . . .

4-5

Chapter 5A - Corrective Maintenance - Syringe Module

5.1

Introduction

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-1

5.2

Disassembly/Reassembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-2

5.2.1

Removing Latch Assembly and Feet

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-3

5.2.2

Removing IUI Connector Assemblies

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-4

5.2.3

Separating Rear Case from Chassis Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-5

5.2.4

Removing Handle

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-6

5.2.5

Removing Flex Cable Retainer

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-7

5.2.6

Removing IUI Board Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-8

5.2.7

Removing Logic Board Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-9

5.2.8

Removing Internal Frame Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-10

5.2.9

Removing Drivetrain Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-11

5.2.10

Removing Display Board Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-12

5.2.11

Removing Pressure Sensor Board Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-13

5.2.12

Removing Top Disk Holder

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-14

5.2.13

Removing Sensor Board Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-15

5.2.14

Removing Syringe Size Sensor Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-16

5.2.15

Removing Syringe Barrel Clamp Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-17

5.2.16

Removing Status Indicator Lens

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-19

5.2.17

Removing Housing Assembly and Guide Rod

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-20

5.2.18

Removing Motor/Pulley Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-21

5.2.19

Removing Leadscrew Assembly and Bottom Plate

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-22

5.2.20

Removing Linear Sensor Assembly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-23

5.2.21

Removing Force Sensor and Actuator Knob Assemblies

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-24

5.2.22

Removing Actuator Knob Assembly Parts

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-25

Содержание Alaris 8110 series

Страница 1: ...L OFF PAUSE RESTART RATE mL h ALARM INFUSE STANDBY CHANNEL SELECT CHANNEL OFF PAUSE RESTART RATE mL h Technical Service Manual Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Supports...

Страница 2: ...nical Support North America Maintenance and service information support troubleshooting United States Phone 888 876 4287 Canada Phone 800 387 8309 Customer Care North America Instrument return service...

Страница 3: ...p Syringe Module 2 2 2 4 1 All Mode 2 3 2 4 2 Auto Pressure 2 4 2 4 3 Back Off 2 4 2 4 4 Fast Start 2 5 2 4 5 KVO 2 5 2 4 6 Max Rate 2 6 2 4 7 Near End 2 7 2 4 8 Pressure Limit Disc 2 8 2 4 9 Pressure...

Страница 4: ...lies 5A 4 5 2 3 Separating Rear Case from Chassis Assembly 5A 5 5 2 4 Removing Handle 5A 6 5 2 5 Removing Flex Cable Retainer 5A 7 5 2 6 Removing IUI Board Assembly 5A 8 5 2 7 Removing Logic Board Ass...

Страница 5: ...Assembly 5B 14 5 2 12 Removing Display Board Assembly 5B 15 5 2 13 Removing Sensor Board Assembly 5B 16 5 2 14 Removing Syringe Size Sensor Assembly 5B 17 5 2 15 Removing Syringe Barrel Clamp Assembly...

Страница 6: ...sembly Front Case Assembly 7A 16 7A 10 Internal Frame Assembly Front Case Assembly 7A 17 7A 11 Logic Board and IUI Board Assemblies 7A 18 7A 12 Flex Cable Retainer Assembly 7A 19 7A 13 Final Assembly...

Страница 7: ...rque Values Syringe Module 5A 26 5A 3 Level of Testing Guidelines Syringe Module 5A 27 5B 1 Required Materials Supplies and Tools PCA Module 5B 2 5B 2 Torque Values PCA Module 5B 29 5B 3 Level of Test...

Страница 8: ...vi TABLE OF CONTENTS Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 9: ...1 GENERAL INFORMATION...

Страница 10: ......

Страница 11: ...serviced only by CareFusion authorized service personnel Refer to the Warranty and Service Information sections of the Alaris System DFU The Alaris System is a modular infusion and monitoring system...

Страница 12: ...nistration set instructions reference the directions for use provided with the set 1 6 ALARMS ERRORS MESSAGES Alarm messages are displayed on the scrolling Message Display bar Refer to the product spe...

Страница 13: ...d screw DB0 database zero DFU Directions for Use IA intra arterial IUI inter unit interface NEOI near end of infusion TR HD truss head screw VDAC voltage DAC Table 1 1 Abbreviations Acronyms Various a...

Страница 14: ...GENERAL INFORMATION 1 4 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 15: ...2 CHECKOUT CONFIGURATION...

Страница 16: ......

Страница 17: ...Maintenance Software When powering up the instrument verify the instrument beeps and all display LED segments flash This confirms that the instrument has performed its self test and is operating corr...

Страница 18: ...ngs 2 3 1 Factory Default Setting To allow changes to System Configuration parameters 1 Hold OPTIONS key at power up 2 Press Factory default soft key 3 Press No soft key 4 To accept change press EXIT...

Страница 19: ...CONFIGURATION 2 3 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Select an Option or EXIT EXIT Factory default No System Config Module 1 of 2 PC Unit Shared...

Страница 20: ...ption Enable or Disable Option setting changes and System Config Syringe page 1 displays 2 4 3 Back Off When Back Off mode is enabled and a pressure sensing disc is in use the motor reverses plunger m...

Страница 21: ...sables the Change Rate and Change Volume soft keys as displayed in step 1 1 After accessing System Config Syringe options display press KVO soft key 2 To change option setting press soft key next to a...

Страница 22: ...uring bolus dose programming the bolus is delivered at the maximum rate for an automatically calculated duration 1 After accessing System Config Syringe options display page 2 press Max rate soft key...

Страница 23: ...nter new time 1 to 60 minutes 4 To accept changes s press CONFIRM soft key Settings change and System Config Syringe page 2 displays 2 4 CONFIGURATION SETUP SYRINGE MODULE Continued 2 4 6 Max rate Con...

Страница 24: ...splay page 2 press Pressure limit NoDisc soft key 2 To change pressure limit occlusion pressure set point press applicable soft key Low Med High 3 To accept change press CONFIRM soft key Setting chang...

Страница 25: ...DEFAULTS PCA MODULE NOTE With the Profiles feature enabled the settings are configured independently for each profile A hospital defined best practice data set must be uploaded to enable the Profiles...

Страница 26: ...CHECKOUT AND CONFIGURATION 2 10 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 27: ...3 PREVENTIVE MAINTENANCE...

Страница 28: ......

Страница 29: ...remain in good operating condition Perform regular inspections before each use Perform preventive maintenance inspections annually These requirements and guidelines are intended to complement the inte...

Страница 30: ...PREVENTIVE MAINTENANCE 3 2 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 31: ...4 PRINCIPLES OF OPERATION...

Страница 32: ......

Страница 33: ...the PCA Module must be attached directly to the right of the PC Unit Syringe Module the Syringe Module includes a pressure sensing subsystem for use with administration sets that include pressure dis...

Страница 34: ...lly with the LED driver for the 8 digit 7 segment LED display The display driver uses a discrete resistor for brightness control Module software provides three brightness levels low 27 of full brightn...

Страница 35: ...al channel The Logic Board provides the Power On Reset signal to the Display Board Upon keypad input to the Display Board the Logic Board receives a Channel Off signal to stop the motor The Logic Boar...

Страница 36: ...rotating shaft rotates clockwise to load a syringe and then released a torsion spring returns the gripper control to its original position This torsion spring ensures that the gripper control returns...

Страница 37: ...Board includes a pressure sensing transducer that makes intimate contact with a flexible membrane pressure disc on the administration set The pressure of the fluid in the administration set is transmi...

Страница 38: ...PRINCIPLES OF OPERATION 4 6 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 39: ...ADC 8 Channel 8 Bit DAC parallel Amp Variable Motor Voltage Drive 5 Phase Stepper Motor Driver Unit Detect ID Circuit Sensors Signal Conditioning Drive Circuit Force Sensor Out Plunger Sensor Positio...

Страница 40: ...PRINCIPLES OF OPERATION 4 8 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 41: ...5A CORRECTIVE MAINTENANCE SYRINGE MODULE...

Страница 42: ......

Страница 43: ...ds are not field repairable Return circuit boards to an authorized CareFusion Service Center for repair Attempting circuit board repairs voids all warranties Whenever the Syringe Module is repaired pe...

Страница 44: ...o change Silicone Grease Dow Corning Molykote 33 or equivalent http www dowcorning com 1 Phillips Screwdriver 2 Phillips Screwdriver Small Diagonal Cutters Lint free cloth such as Kimwipes or lint fre...

Страница 45: ...mpression Spring be sure to orient as shown during reassembly During Reassembly Apply thin layer of Dow Corning Molykote 33 or equivalent silicone grease to Feet NOTE The Feet press fit into the modul...

Страница 46: ...oth IUI connectors To install Right IUI Connector Gasket remove protective backing and adhere to IUI Connector To install Left IUI Connector Seal position seal on one end of connector and stretch to o...

Страница 47: ...ng Rear Case to chassis assembly 2 Separate Rear Case from Front Case by pulling Rear Case away from chassis assembly During Reassembly Ensure Silicone Tubing gasket in Rear Case is in place and undam...

Страница 48: ...inge Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual 5 2 DISASSEMBLY REASSEMBLY Continued 5 2 4 Removing Handle Remove six 6 screws attaching left and right handles to each o...

Страница 49: ...Alcohol to remove adhesive debris from Internal Frame During Reassembly see Figure 7A 11 1 Ensure Internal Frame surface where retainer is adhered is clean and free of adhesive debris 2 Remove protec...

Страница 50: ...s to lift and remove snap rivet from IUI Board 6 Remove IUI Board Assembly During Reassembly Route Dual Connector Cable and Syringe Size Sensor harness under IUI Support Bracket CORRECTIVE MAINTENANCE...

Страница 51: ...isconnect Dual Connector Cable from Logic Board J8 3 Disconnect Linear Sensor harness from Logic Board J12 4 Remove one 1 screw attaching Keypad ground wire and Logic Board to IUI Support Bracket 5 Re...

Страница 52: ...5 Remove two 2 screws attaching Internal Frame to Drivetrain Assembly 6 Remove Internal Frame During Reassembly Route Linear Sensor Harness between IUI Bracket and Internal Frame 5 2 DISASSEMBLY REASS...

Страница 53: ...8110 Series Alaris PCA Module 8120 Series Technical Service Manual 5 2 9 Removing Drivetrain Assembly 1 Remove five 5 screws attaching Drivetrain Assembly to Front Case 2 Remove Drivetrain Assembly 5...

Страница 54: ...8120 Series Technical Service Manual 5 2 10 Removing Display Board Assembly 1 Disconnect harness flex cable from following locations on Display Board J1 keypad J4 backlight 2 Remove Display Board 5 2...

Страница 55: ...ion of Base Disk Holder use 4 40 x 5 16 screws item 486 in upper mountings and 4 40 x 3 16 screws item 484 in lower mountings When installing a newer version of Base Disk Holder use 4 40 x 5 16 item 4...

Страница 56: ...g from the old part and reuse During Reassembly Set spring torque by inserting end of Spring in hole of Flag Disk Holder and winding holder counterclockwise Ensure Silicone Tubing and Gasket in Top Di...

Страница 57: ...Series Technical Service Manual 5 2 13 Removing Sensor Board Assembly 1 Remove Flag Leaf Spring and Barrel Position Flag as required 2 Remove one 1 screw attaching Sensor Board to Front Case 3 Remove...

Страница 58: ...1 Remove one 1 screw attaching Syringe Size Sensor Assembly and Shaft Support to Front Case 2 Remove Syringe Size Sensor Assembly During Reassembly 1 Insert tab on Syringe Size Sensor Assembly into P...

Страница 59: ...ully push around edges of seal until it is fully seated into Front Case recess c Verify seal is completely seated by slowly pulling Barrel Clamp out to 1 inch and then slowly pushing it back in ensuri...

Страница 60: ...ued 5 2 DISASSEMBLY REASSEMBLY Continued Syringe Barrel Clamp Assembly Shaft Seal see installation illustration Compression Spring Shaft Support Bushing Potentiometer Extension Guide Park Position Col...

Страница 61: ...Series Alaris PCA Module 8120 Series Technical Service Manual 5 2 16 Removing Status Indicator Lens 1 Remove two 2 screws attaching Status Indicator Lens to Front Case 2 Remove Status Indicator Lens...

Страница 62: ...d 4 Rotate knob gripper control to disengage plunger grippers and slowly raise Housing Assembly until Carriage Assembly nears top of Extrusion Frame 5 Angle Housing Assembly away from Linear Sensor As...

Страница 63: ...Belt 3 Remove Motor Pulley Assembly During Reassembly 1 To prevent pinion damage install Motor Pulley Assembly through Bottom Plate at a slight angle 2 Install Motor Belt a Install wide end of belt on...

Страница 64: ...2 screws attaching Leadscrew Assembly to Bottom Plate 2 Remove Leadscrew Assembly 3 Remove remaining screw attaching Bottom Plate to Extrusion Frame 4 Remove Bottom Plate During Reassembly If replaci...

Страница 65: ...adhering Linear Sensor Assembly to Extrusion Frame a Remove protective backing from Linear Sensor b Align hole in Linear Sensor Assembly with hole in Extrusion Frame 3 Use a burnishing tool to ensure...

Страница 66: ...ews attaching Force Sensor Assembly to Lower Housing 6 Remove Force Sensor Assembly 7 Remove Force Sensor Lock Plate Force Sensor Plate Force Sensor Seal and Upper Housing During Reassembly see Figure...

Страница 67: ...ng Interrupter Flag Screw Pullrod Cam Slide Plate 5 2 22 Removing Actuator Knob Assembly Parts 1 Use a small pair of needle nose pliers to gently pull Interrupter Flag from Actuator Knob Assembly 2 Re...

Страница 68: ...NT CASE ASSEMBLY Disk Holder Base Disk Holder 4 40 x 5 16 6 in lb Disk Holder Base Front Case 4 40 x 1 4 6 in lb Disk Holder Top 4 40 x 3 16 6 in lb Drivetrain Assembly Front Case 4 40 x 5 16 6 in lb...

Страница 69: ...rew Assy N N X N X N Logic Board Assy N N N N N N N N N N Pressure Sensor Board Assy N N N N N Rear Case N N Sensor Board Assy N N N X N X N Status Indicator Lens N N N N Syringe Barrel Clamp assy N N...

Страница 70: ...d N New Instrument Checkout N N N N N N N N N N No Fault Found N N N N N N instrument not opened No Fault Found N N N N N N N N N N instrument opened Channel ID IUI Connector Test Barrel Size Calibrat...

Страница 71: ...5B CORRECTIVE MAINTENANCE PCA MODULE...

Страница 72: ......

Страница 73: ...ired perform the minimum tests required for new instrument checkout using Maintenance Software For information on replacement parts see the Illustrated Parts Breakdown chapter Following any level of m...

Страница 74: ...Dow Corning Molykote 33 or equivalent http www dowcorning com 1 Phillips screwdriver 2 Phillips screwdriver Small diagonal cutters Lint free cloth such as Kimwipes or lint free tissue The following i...

Страница 75: ...during reassembly During Reassembly When reinstalling Latch Assembly press toward outer edge of module and screw into position Apply thin layer of Dow Corning Molykote 33 or equivalent silicone greas...

Страница 76: ...ll Right IUI Connector Gasket remove protective backing and adhere to IUI Connector To install Left IUI Connector Seal position seal on one end of connector and stretch to other end to conform to conn...

Страница 77: ...and ensure that Lock Harness is routed under Lock Housing boss Use two 2 screws to attach Left Handle to Lock Housing Install Right Handle over Left Handle and secure with six 6 screws 5 2 DISASSEMBLY...

Страница 78: ...4 Remove four 4 screws attaching Front Door Rear Door Lockplate and Rear Door 5 Remove seven 7 screws attaching Hinge to Front Door and Lockplate 6 Remove two 2 screws attaching Lockplate and Strikep...

Страница 79: ...all but only loosely tighten four 4 T8 Torx Security screws 6 Close Door in Lock position and align Door edges front and back doors flush then tighten all screws 5B 7 CORRECTIVE MAINTENANCE PCA Module...

Страница 80: ...sembly During Reassembly Ensure that Silicone Tubing gasket in Rear Case is in place and undamaged see Figure 7B 10 Raise Drive Head to highest position before sliding Chassis Assembly into Rear Case...

Страница 81: ...pyl Alcohol to remove adhesive debris from Internal Frame During Reassembly see Figure 7B 9 1 Ensure Internal Frame surface where retainer is adhered is clean and free of adhesive debris 2 Remove prot...

Страница 82: ...2 7 Removing IUI Board Assembly 1 If present remove Retainer Clip from Dual Connector Cable IUI Board connection 2 Disconnect Dual Connector Cable from IUI Board J2 3 Disconnect Syringe Size Sensor ha...

Страница 83: ...or Harness from Logic Board J12 4 Remove one 1 screw attaching Logic Board to IUI Support Bracket 5 Remove one 1 screw attaching Logic Board to Internal Frame Assembly 6 Disconnect harnesses from foll...

Страница 84: ...UI Bracket 5 Remove IUI Support Bracket and IUI Bracket 6 Remove two 2 screws attaching Internal Frame to Drivetrain Assembly 7 Remove Internal Frame During Reassembly Route Linear Sensor Harness betw...

Страница 85: ...embled Handle Rear Case IUI and Logic Boards and Internal Frame 2 Remove Lock Assembly NOTE Remove or install the Lock Assembly harness carefully to avoid damage to the harness During Reassembly Route...

Страница 86: ...Latch Module parts Latch Bushing Supports Latch Bushings Latch Rod 3 Remove five 5 screws attaching Drivetrain Assembly to Front Case and remove Drivetrain Assembly During Reassembly Ensure both legs...

Страница 87: ...eries Technical Service Manual 5 2 12 Removing Display Board Assembly 1 Disconnect cables from these Display Board connectors J1 keypad J3 Handset Harness J4 backlight 2 Remove Display Board 5 2 DISAS...

Страница 88: ...ries Technical Service Manual 5 2 13 Removing Sensor Board Assembly 1 Remove Flag Leaf Spring and Barrel Position Flag as required 2 Remove one 1 screw attaching Sensor Board to Front Case 3 Remove Se...

Страница 89: ...ve one 1 screw attaching Syringe Size Sensor Assembly and Shaft Support to Front Case 2 Remove Syringe Size Sensor Assembly During Reassembly 1 Insert tab on Syringe Size Sensor Assembly into Potentio...

Страница 90: ...bly 1 If Shaft Seal has been removed a Reinstall with wide lip facing Front Case b Use a 2 flat bladed screwdriver to carefully push around edges of seal until it is fully seated into Front Case reces...

Страница 91: ...d 5 2 DISASSEMBLY REASSEMBLY Continued Syringe Barrel Clamp Assembly Shaft Seal see installation illustration Compression Spring Shaft Support Bushing Potentiometer Extension Guide Park Position Colla...

Страница 92: ...eries Alaris PCA Module 8120 Series Technical Service Manual 5 2 16 Removing Status Indicator Lens 1 Remove two 2 screws attaching Status Indicator Lens to Front Case 2 Remove Status Indicator Lens 5...

Страница 93: ...then remove top nut first of 2 nuts that secures Handset Harness to Front Case 2 Use socket to remove second nut 3 Remove Ground Harness 4 Remove Handset Harness already disconnected from Display Boar...

Страница 94: ...mbly 1 Remove two 2 screws attaching Latch Cover to inside of Front Case 2 Remove Ground Harness 3 Remove Latch Lever and Latch Seal During Reassembly 1 Install Latch Seal onto shaft of Latch Lever 2...

Страница 95: ...Assembly nears top of Extrusion Frame 5 Angle Housing Assembly away from Linear Sensor Assembly so that Conductive Wiper does not contact Linear Sensor 6 Gently remove Housing Assembly 7 Lift Guide Ro...

Страница 96: ...t 3 Remove Motor Pulley Assembly During Reassembly 1 To prevent pinion damage install Motor Pulley Assembly through Bottom Plate at a slight angle 2 Install Motor Belt a Install wide end of belt onto...

Страница 97: ...screws attaching Leadscrew Assembly to Bottom Plate 2 Remove Leadscrew Assembly 3 Remove remaining screw attaching Bottom Plate to Extrusion Frame 4 Remove Bottom Plate During Reassembly If replacing...

Страница 98: ...dhering Linear Sensor Assembly to Extrusion Frame a Remove protective backing from Linear Sensor b Align hole in Linear Sensor Assembly with hole in Extrusion Frame 3 Use a burnishing tool to ensure t...

Страница 99: ...k Plate Force Sensor Plate Force Sensor Seal and Upper Housing During Reassembly see Figure 7B 1 Ensure Silicone Tubing gasket in Upper Housing is undamaged and in place Ensure Plunger Flag part of Lo...

Страница 100: ...Interrupter Flag Screw Pullrod Cam Slide Plate 5 2 24 Removing Actuator Knob Assembly Parts 1 Use a small pair of needle nose pliers to gently pull Interrupter Flag from Actuator Knob Assembly 2 Remo...

Страница 101: ...ivetrain Assembly Front Case 4 40 x 5 16 6 in lb Handset Harness Front Case Lemo Jam Nuts 40 in lb Internal Frame Drivetrain Assembly 6 32 x 5 16 12 in lb Internal Frame Front Case 4 40 x 5 16 6 in lb...

Страница 102: ...ssy N N Latch Assy N Latch Lever N N Leadscrew Assy N N N N N N Lock Assy N N Logic Board N N N N N N N N Rear Case N N Sensor Board N N N X N X N Status Indicator Lens N N N N Table 5B 3 Level of Tes...

Страница 103: ...s Instrument dropped N N N N N N N N N Instrument software flashed N New instrument checkout N N N N N N N N N No fault found N N N N N N instrument not opened No fault found N N N N N N N N N instrum...

Страница 104: ...T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K 5B 32 CORRECTIVE MAINTENANCE PCA Module Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual...

Страница 105: ...6 TROUBLESHOOTING...

Страница 106: ......

Страница 107: ...play an error message and or error code The information in this chapter can help diagnose and correct technical problems Use Maintenance Software to perform applicable preventive maintenance calibrati...

Страница 108: ...aintenance calibration and verification 3 Return to factory Check Syringe 1 Syringe and or drivearm obstruction 2 Plunger head not engaged 3 Barrel Clamp not closed 4 Flange detect sensor not engaged...

Страница 109: ...Cause Remedy Occlusion 1 Increased back pressure sensed while infusing 2 Pressure Sensor Board and or Pressure Sensor Harness defective Syringe Module only 3 Excessive downward pressure applied on dr...

Страница 110: ...emoved Syringe Module only 1 Pressure sensing disc removed during an infusion 2 Sensor is sensing disc 1a Reinsert pressure sensing disc and press RESTART key 1b Check for proper pressure sensing disc...

Страница 111: ...oftware to perform Binary Switches Test Replace Force Sensor Assembly or Linear Sensor if necessary 2 Rotate Actuator Knob and slide plunger head up and down to check for full plunger head travel and...

Страница 112: ...onitor Failure 6700 Force Sensor Circuit Test Failure 6710 Digital Sensors Illegal State 6720 Motor Step Rate Failure 6730 Motor Step Sample Too Many Steps 6740 Nut Disengaged 6750 Nut Engage Failure...

Страница 113: ...error is repeatable Replace Motor and or Logic Board 351 6730 Motor Logic Board Too many steps in motor step sample If error is repeatable Replace Motor and or Logic Board 351 6740 Engagement Nut Nut...

Страница 114: ...atable Replace digital sensor 353 6650 Linear Position Sensor Linear position sensor output is zero or is outside acceptable range If error is repeatable Replace linear position sensor 355 6620 Syring...

Страница 115: ...7A ILLUSTRATED PARTS BREAKDOWN SYRINGE MODULE...

Страница 116: ......

Страница 117: ...tem number is part of a higher assembly or kit NOTE Due to product changes over time illustrations in this chapter may differ from the instrument under service If there are questions contact CareFusio...

Страница 118: ...Part description as provided in parts list For labels specify required language NOTE Replacing the Complete Housing Assembly Force Sensor Assembly or Logic Board Assembly in a Syringe Module with vers...

Страница 119: ...te Pulley Retaining Ring Motor Pulley Assembly Case Assembly Kit Rear Includes Nameplate Label Rear Case and items 281 645 646 All items are attached except item 646 Case Assembly Front Kit Assembled...

Страница 120: ...Slide Plate Flex Cable Retainer Force Sensor Assembly Kit Includes Force Sensor Assembly and item 474 Knob Actuator Flag Shaft Interrupter Spring Compression 0 3 x 0 236 x 0 032 Cam Pull Rod Silicone...

Страница 121: ...mbly Display IUI Bracket Strap Frame Internal IUI Bracket Board Assembly Logic Board Assembly IUI Interface Snap Rivet Black Nylon Cable Assembly Dual End Connector Retainer Clip IUI Support Bracket F...

Страница 122: ...Case Assembly when replacing a new version Front Case Syringe Barrel Clamp Assembly or associated part or Top Disk Holder reference Figure 7A 7 The Base Disk Holder can be relaced as an individual pa...

Страница 123: ...ule Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7A 1 Actuator Knob Assembly 265 482 230 275 255 Actuator Knob Assembly items are available as an ass...

Страница 124: ...or Knob Assembly item 3 2 281 1 250 285 200 205 478 474 203 2 461 3 4 Replacement of the Force Sensor Assembly in a Syringe Module with version 7 or earlier software must be performed at the depot Ref...

Страница 125: ...erly aligned reference Corrective Maintenance chapter prior to being adhered to Extrusion Frame item 10 Harness is routed through harness clamps on Top Plate 460 1 Harness Clamp 2 PL 85 93 120 70 460...

Страница 126: ...ILLUSTRATED PARTS BREAKDOWN Syringe Module 7A 10 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 127: ...ront Case Assembly and Kit Table 7A 1 item 9 2 If Front Case or Base Disk Holder item 310 require replacement reference Table 7A 1 item 9 or 310 and Figure 7A 7 for part replacement requirements 373 2...

Страница 128: ...ng Syringe Barrel Clamp Assembly section for Shaft Seal item 337 installation instructions When replacing any Syringe Barrel Clamp Assembly parts and a Park Position Pin versus a Collar is installed r...

Страница 129: ...igure are provided separately and as assembled items in the Front Case Assembly Kit Table 7A 1 item 9 312 2 see CAUTION statement 315 311 2 2 Spring item 312 torque is set by inserting end of spring i...

Страница 130: ...parts reference figure to right Old Versions These figures illustrate older versions of the Front Case Syringe Barrel Clamp Assembly and Top Disk Holder The newer version of Top Disk Holder reference...

Страница 131: ...make up the Front Case Assembly as provided in Kit When installing the Front Case Assembly remove and reuse the existing Pressure Sensor Board Assembly reference Corrective Maintenance chapter If a Fl...

Страница 132: ...16 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7A 9 Drivetrain Assembly Front Case Assembly Drivetrain Assembly Reference Figure 7A 2 Front Case Ass...

Страница 133: ...rness part of Drivetrain Assembly is routed between IUI Bracket item 385 and Internal Frame item 380 and beneath IUI Support Bracket item 400 from left to right 1 Linear Sensor Harness 375 488 385 488...

Страница 134: ...t Case Assembly Reference Figure 7A 10 390 to Logic Board J11 to Logic Board J4 to Logic Board J7 J4 J11 J7 J14 J3 J4 J2 to IUI Board J4 to Logic Board J14 to Logic Board J8 to IUI Board J3 to Logic B...

Страница 135: ...ical Service Manual 1 Flex Cable Retainer item 246 is provided as a separate item and as part of Front Case Assembly Kit Table 7A 1 item 9 Figure 7A 8 246 1 2 If necessary bend Flex Cable Retainer on...

Страница 136: ...nual 1 Install two Gasket item 281 pieces approximately 7 and 10 into channel on Rear Case 455 496 450 281 490 491 492 494 1 2 Rear Case and Silicone Tubing gasket item 281 are provided as separate it...

Страница 137: ...nge Module Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7A 13 Final Assembly Continued 492 490 410 499 3 Do not mix gray old and black new IUI Connec...

Страница 138: ...it Reference Table 7A 1 item 8 for a list of parts included in Rear Case Assembly Kit 1 1 1 3 Before adhering Serial Number Label item 646 1 Print instrument model and serial number on label in perman...

Страница 139: ...for board identification purposes only and does not represent the board s component layout U3 U4 U5 Y1 U1 U2 DS1 J2 J1 J4 J3 7A 23 ILLUSTRATED PARTS BREAKDOWN Syringe Module Alaris Syringe Module 8110...

Страница 140: ...s Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7A 16 IUI Interface Board Assembly NOTE This illustration is for board identification purposes only and does...

Страница 141: ...8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7A 17 Logic Board Assembly NOTE This illustration is for board identification purposes only and does not represent the board s...

Страница 142: ...ILLUSTRATED PARTS BREAKDOWN Syringe Module 7A 26 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 143: ...7B ILLUSTRATED PARTS BREAKDOWN PCA MODULE...

Страница 144: ......

Страница 145: ...m number is part of a higher assembly or kit NOTE Due to product changes over time illustrations in this chapter may differ from the instrument under service If there are questions contact CareFusion...

Страница 146: ...re attached except item 646 Case Assembly Front Includes Front Case Keypad and items 295 345 350 355 Drive Train Extrusion Frame Linear Sensor Assembly Plate Bottom Bushing Motor Isolation Grommet Rub...

Страница 147: ...e Sensor Slide Plate Flex Cable Retainer Force Sensor Assembly Kit Includes Force Sensor Assembly and item 474 Knob Actuator Flag Shaft Interrupter Spring Compression 0 3 x 0 236 x 0 032 Cam Pull Rod...

Страница 148: ...IUI Bracket Board Assembly Logic Board Assembly IUI Interface Snap Rivet Black Nylon Cable Assembly Dual End Connector Retainer Clip IUI Support Bracket Foot Rubber use with item 499 Latch Module Lev...

Страница 149: ...1 1 1 1 Screw 4 40 x 3 4 PNH PHH Screw 4 40 x 0 37 FLH PHH Screw 4 40 x 1 4 BHD Torx Stainless Steel Silicone Grease Dow Corning Molykote 33 or equivalent use with item 410 Label Patent Label Serial...

Страница 150: ...Part Number Description QTY Table 7B 1 Parts List PCA Module Continued The Top disk Holder Internal Frame Shaft Support and various Syringe Barrel Clamp Assembly parts identified here are not backwar...

Страница 151: ...e Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7B 1 Actuator Knob Assembly 265 271 482 230 275 255 Actuator Knob Assembly items are available as an a...

Страница 152: ...t feature of Upper Housing item 285 Gasket is not to overlap into opening for Actuator Knob Assembly item 3 281 1 250 285 200 205 478 474 203 461 3 4 4 PL 4 PL 4 PL 2 Nylok screws item 474 are provide...

Страница 153: ...Manual Figure 7B 3 Drivetrain Assembly 1 Linear Sensor Assembly item 15 needs to be properly aligned reference Corrective Maintenance chapter prior to being adhered to Extrusion Frame item 10 Harness...

Страница 154: ...T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K ILLUSTRATED PARTS BREAKDOWN PCA Module 7B 10 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual...

Страница 155: ...Flag item 350 and Flag Spring Leaf item 355 are provided separately and as assembled items in Front Case Assembly Kit Table 7B 1 item 9 2 Front Case is available only as part of Front Case Assembly K...

Страница 156: ...ntenance chapter Removing Syringe Barrel Clamp Assembly section for Shaft Seal item 337 installation instructions 2 PL 486 327 Newer versions of the Park Position Collar and Barrel Clamp are not inter...

Страница 157: ...ILLUSTRATED PARTS BREAKDOWN PCA Module Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7B 6 Latch Module Assembly Latch Lever 2 PL 2 PL 2 PL 802 801 80...

Страница 158: ...Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Drivetrain Assembly Reference Figure 7B 3 Front Case Assembly Reference Figures 7B 4 and 7B 5 5 PL 486 Figure...

Страница 159: ...rt of Drivetrain Assembly is routed between IUI Bracket item 385 and Internal Frame item 380 and beneath IUI Support Bracket item 400 from left to right 1 Linear Sensor Harness 375 488 385 488 486 380...

Страница 160: ...Figure 7B 9 Logic Board and IUI Board Assemblies 395 396 Internal Frame assembly Front Case Assembly Reference Figure 7B 8 390 to Logic Board J11 to Logic Board J4 to Logic Board J7 J4 J11 J7 J3 J4 J...

Страница 161: ...6 1 If necessary bend Flex Cable Retainer on each fold line at a 90 angle toward front of instrument Lay retainer over Flex Cable and tuck inside edge of Front Case reference illustration to right 246...

Страница 162: ...rate items and as part of Rear Case Assembly Kit item 8 Reference Table 7B 1 item 8 for a list of parts included in Rear Case Assembly Kit 2 2 646 2 2 3 PL 3 PL 645 4 Before adhering Serial Number Lab...

Страница 163: ...Assembly 838 831 844 498 4 PL 4 PL 498 4 PL 498 7 PL 832 834 835 837 497 836 2 PL 7B 19 ILLUSTRATED PARTS BREAKDOWN PCA Module Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technica...

Страница 164: ...7B 20 ILLUSTRATED PARTS BREAKDOWN PCA Module Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual T H I S PA G E I N T E N T I O N A L LY L E F T B L A N K...

Страница 165: ...ILLUSTRATED PARTS BREAKDOWN PCA Module Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual 7B 21 Figure 7B 13 Handle Assembly 2 PL 455 450 492 6 PL 496...

Страница 166: ...PARTS BREAKDOWN PCA Module 7B 22 Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7B 14 Final Assembly 422 490 410 499 2006 2003 2004 4 PL 2 PL 2 PL 808...

Страница 167: ...CHANNEL OFF PAUSE RESTART RATE mL h 7B 23 ILLUSTRATED PARTS BREAKDOWN PCA Module Alaris Syringe Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7B 15 Key Kit and Hand...

Страница 168: ...Module 8110 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7B 16 Display Board Assembly NOTE This illustration is for board identification purposes only and does not represent th...

Страница 169: ...7B 17 IUI Interface Board Assembly NOTE This illustration is for board identification purposes only and does not represent the board s component layout J1 J3 J4 J2 Alaris Syringe Module 8110 Series Al...

Страница 170: ...10 Series Alaris PCA Module 8120 Series Technical Service Manual Figure 7B 18 Logic Board Assembly NOTE This illustration is for board identification purposes only and does not represent the board s c...

Страница 171: ......

Страница 172: ...gistered trademarks of CareFusion Corporation or one of its subsidiaries All other trademarks belong to their respective owners Part Number 12232252 2006 2010 CareFusion Corporation or one of its subs...

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