Technical Service Manual
Alaris
®
SpO
2
Modules
8210 Series (Nellcor
Technology)
8220 Series (Masimo
Supports: Guardrails
Suite (v7)
Guardrails
Suite MX (v8)
December 2010
Products
CHANNEL
SELECT
OFF
MONITOR
ALAR
M
STANDB
Y
% SpO2
PULSE (BPM)
Page 1: ...s SpO2 Modules 8210 Series Nellcor Technology 8220 Series Masimo Technology Supports Guardrails Suite v7 Guardrails Suite MX v8 December 2010 Alaris Products CHANNEL SELECT CHANNEL OFF MONITOR ALARM M...
Page 2: ...and technical feedback Phone 888 876 4287 E Mail CustomerFeedback carefusion com Technical Support North America Maintenance and service information support troubleshooting United States Phone 888 87...
Page 3: ...lume 2 4 2 4 5 SatSeconds Limits 8210 Series 2 5 2 4 6 Saturation Averaging Time 8220 Series 2 5 Chapter 3 Preventive Maintenance 3 1 Introduction 3 1 3 2 Cleaning 3 1 Chapter 4 Principles of Operatio...
Page 4: ...ts 7 2 List of Figures 7 1 Front Case Assembly 7 5 7 2 IUI Bracket Frame 7 6 7 3 Masimo SpO2 Board Power Supply Board Assembly 7 7 7 4 Nellcor SpO2 Board Power Supply Board Assembly 7 8 7 5 Frame Asse...
Page 5: ...mation related to the use of the Alaris System If the SpO2 Module requires service while under warranty it must be serviced only by CareFusion authorized service personnel Reference the Warranty and S...
Page 6: ...ut this document for certain trademarked products and product features Product Feature Defined Term Alaris PC point of care unit PC Unit Alaris PC unit PC Unit Alaris Pump module Pump Module Alaris Sp...
Page 7: ...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 correctly During operatio...
Page 8: ...g EXIT soft key while in a System Config SPO2 screen returns display to main System Configuration Module screen Pressing CONFIRM soft key while in a System Configuration option screen accepts existing...
Page 9: ...ys Prompt changes to Press ENTER to CONFIRM after a valid value has been highlighted for 3 seconds Select an Option or EXIT EXIT System Config SPO2 1 of 2 Adult alarm limits No Limits Mode Adult Neona...
Page 10: ...eonatal alarm limits but same procedure is used for configuring Adult alarm limits 3 To change an alarm limit see Alarm Limits section OR To accept settings press CONFIRM soft key 2 4 4 Pulse Beep Vol...
Page 11: ...press CONFIRM soft key 2 4 6 Saturation Averaging Time 8220 Series 1 After accessing System Config SPO2 options display page 2 press Sat Averaging time soft key 2 To change Saturation Averaging Time...
Page 12: ...2 6 Alaris SpO2 Modules Technical Service Manual CHECKOUT AND CONFIGURATION THIS PAGE INTENTIONALLY LEFT BLANK...
Page 13: ...nspections to ensure that the SpO2 Module remains in good operating condition Perform regular inspections before each use Perform preventive maintenance inspections once a year Use the Maintenance Sof...
Page 14: ...3 2 Alaris SpO2 Modules Technical Service Manual PREVENTIVE MAINTENANCE THIS PAGE INTENTIONALLY LEFT BLANK...
Page 15: ...unt of red and infrared light absorbed by blood is related to hemoglobin oxygen saturation 4 3 8210 Series Nellcor Technology A pulse oximeter determines SpO2 by passing red and infrared light into an...
Page 16: ...ent that measures fractional saturation fractional measurements must be converted as follows functional saturation fractional saturation 100 carboxyhemoglobin methemoglobin When saturation is calculat...
Page 17: ...er Following any level of maintenance perform the applicable tests see Level of Testing Guidelines table Due to product changes over time components assemblies illustrated in this chapter may differ f...
Page 18: ...opyl Alcohol 5 2 DISASSEMBLY REASSEMBLY CAUTION To avoid the risk of an electrical hazard or damage to the instrument circuitry do not spray fluids directly onto the instrument or allow fluids to ente...
Page 19: ...ntion to Compression Spring location to ensure proper installation during reassembly 3 Pull Feet 2 from underside of module During Reassembly Apply thin layer of Dow Corning Molykote 33 or equivalent...
Page 20: ...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 connector body Gently press on seal to seat completely Use lint...
Page 21: ...es as follows Engage top flange of Frame with square slot on Status Indicator Lens Align and engage display connectors 2 with Power Supply Board and Logic Board connectors Ensure Patient Board connect...
Page 22: ...Patient Connector Board Assembly 1 Use needle nose pliers to remove Christmas Tree Clip securing Patient Connector Board to Frame Assembly 2 Disconnect Patient Connector Board from J4 on Power Supply...
Page 23: ...ual CORRECTIVE MAINTENANCE 5 2 DISASSEMBLY REASSEMBLY Continued 5 2 5 Removing Logic Board Assembly 1 Use small diagonal cutters to lift and remove Snap Rivet from Logic Board 2 Remove Logic Board CAU...
Page 24: ...r Supply Board 2 Use needle nose pliers to remove Christmas Tree Clips 2 attaching Speaker to Frame Assembly 3 Remove Speaker During Reassembly Bundle excess speaker wires together with a cable tie Us...
Page 25: ...ly Board Assemblies 1 Use small diagonal cutters to lift and remove Snap Rivets 2 from Power Supply Board 2 Remove Board from Frame Assembly 3 Remove screws 3 and associated washers from either board...
Page 26: ...Supply Board Assemblies 1 Use small diagonal cutters to lift and remove Snap Rivet 1 from Power Supply Board 2 Remove Board from Frame Assembly 3 Remove screws 3 and associated washers from either boa...
Page 27: ...cal Service Manual CORRECTIVE MAINTENANCE 5 2 DISASSEMBLY REASSEMBLY Continued 5 2 9 Removing IUI Bracket Strap and Bracket 1 Slide IUI Bracket Strap off IUI Bracket 2 Slide IUI Bracket off Frame IUI...
Page 28: ...ttaching Display Board to Front Case 2 Remove cable tie and disconnect Keypad Harness and Backlight Harness from Display Board 3 Remove Display Board During Reassembly Bundle Backlight Cable Keypad Ha...
Page 29: ...anual CORRECTIVE MAINTENANCE 5 2 DISASSEMBLY REASSEMBLY Continued 5 2 11 Removing Status Indicator Lens 1 Remove screws 2 attaching Status Indicator Lens to Front Case 2 Remove Status Indicator Lens S...
Page 30: ...tors 6 32 x 7 16 6 32 x 7 16 12 in lb 12 in lb FRONT CASE Display Board Assembly Frame Assembly Status Indicator Lens 4 40 x 5 16 4 40 x 3 4 4 40 x 5 16 6 in lb 6 in lb 6 in lb INTERNAL SUPPORT FRAME...
Page 31: ...rm Test Patient Lead Electrical Leakage Power On Self Test Pulse Rate Saturation Test Speaker Test Visual Instrument Inspection Display Board l l l l l l l l Front Case Keypad l l Logic Board l l l l...
Page 32: ...5 16 Alaris SpO2 Modules Technical Service Manual CORRECTIVE MAINTENANCE THIS PAGE INTENTIONALLY LEFT BLANK...
Page 33: ...erating malfunction occurs Use the information in this chapter to help diagnose and correct technical problems Use the Maintenance Software to perform applicable preventive maintenance calibration and...
Page 34: ...ace Display 3 Replace Logic Board 4 Return to factory Intermittent Operation 1 Check connections to Logic Board 2 Replace Logic Board 3 Return to factory Instrument Malfunction 1 Turn instrument off a...
Page 35: ...f error repeats check IUI connectors Cycle power If error repeats replace IUI connectors 460 Power Supply Board Power Supply Board failure Cycle power If error repeats replace Power Supply Board 470 S...
Page 36: ...6 4 Alaris SpO2 Modules Technical Service Manual TROUBLESHOOTING THIS PAGE INTENTIONALLY LEFT BLANK...
Page 37: ...le only as part of a higher assembly or kit Due to product changes over time components assemblies illustrated in this chapter may differ from the instrument being serviced 7 3 PARTS LIST The parts li...
Page 38: ...neral Contact Information at beginning of this manual When requesting a part provide the following information Product name and model number for example SpO2 Module Model 8210 Instrument software vers...
Page 39: ...8210 Series Masimo 8220 Series 1 039 147747 100 146970 102 Board Assembly Power Supply 8210 Series 8220 Series 1 040 045 047 050 055 060 065 070 075 142833 000 146977 000 320906 141117 146637 106 146...
Page 40: ...81 000 147755 000 Logo Label Masimo Nellcor 1 631 638 800 820 825 830 835 840 147868 000 125569 320851 834031 300348 806112 320855 320908 Defibrillation Rating Label Serial Number Replacement Label Sc...
Page 41: ...7 5 Alaris SpO2 Modules Technical Service Manual ILLUSTRATED PARTS BREAKDOWN Figure 7 1 Front Case Assembly 2 PL 25 15 30 800 35 20 800 3 PL...
Page 42: ...7 6 Alaris SpO2 Modules Technical Service Manual ILLUSTRATED PARTS BREAKDOWN Figure 7 2 IUI Bracket Frame 40 60 45...
Page 43: ...7 7 Alaris SpO2 Modules Technical Service Manual ILLUSTRATED PARTS BREAKDOWN Figure 7 3 Masimo SpO2 Board Power Supply Board Assembly 37 3 PL 36 6 PL 110 6 PL 835 39 830 Power Supply Board Assembly...
Page 44: ...8 Alaris SpO2 Modules Technical Service Manual ILLUSTRATED PARTS BREAKDOWN Figure 7 4 Nellcor SpO2 Board Power Supply Board Assembly 37 3 PL 36 6 PL 110 6 PL 835 39 2 PL 830 Power Supply Board Assembl...
Page 45: ...p is removed from Christmas Tree Clip item 47 used in this location Figure 7 5 Frame Assembly Logic Board View 65 830 47 55 47 820 1 2 1 2 Excess speaker wire is bundled together and tied with Cable T...
Page 46: ...J4 820 800 Ground wire is positioned between screw item 800 and IUI Bracket Strap 1 2 LED Assembly Cable item 32 harness and ground wire are bundled together and loosely tied with one Cable Tie item...
Page 47: ...ual ILLUSTRATED PARTS BREAKDOWN Figure 7 7 IUI Assembly 630 4 PL 835 2 PL 840 835 631 1 2 IUI Connector Kit Right item 120 2 1 1 2 IUI Connector Gasket IUI Connector Seal IUI Connector Left IUI Connec...
Page 48: ...e 7 8 Rear Case Assembly 800 1 Latch Kit item 90 Latch 75 80 Compression Spring 85 Leaf Spring Latch Support 1 1 1 1 70 2 PL 2 PL Rubber Feet item 75 Rear Case item 85 and Silicon Tubing item 80 are p...
Page 49: ...part of Rear Case Assembly Kit item 86 1 2 Nameplate Label which has a regulatory mark is not field replaceable as an individual item It is available only as part of Rear Case Assembly Kit item 86 1 6...
Page 50: ...vice Manual ILLUSTRATED PARTS BREAKDOWN Figure 7 10 Display Board Assembly This illustration is for board identification purposes only and does not represent the board s component layout DS3 DS6 DS5 D...
Page 51: ...SpO2 Modules Technical Service Manual ILLUSTRATED PARTS BREAKDOWN Figure 7 11 Logic Board Assembly This illustration is for board identification purposes only and does not represent the board s compo...
Page 52: ...ical Service Manual ILLUSTRATED PARTS BREAKDOWN Figure 7 12 Power Supply Board Assembly 8210 Series This illustration is for board identification purposes only and does not represent the board s compo...
Page 53: ...hnical Service Manual ILLUSTRATED PARTS BREAKDOWN Figure 7 13 Power Supply Board Assembly 8220 Series This illustration is for board identification purposes only and does not represent the board s com...
Page 54: ...7 18 Alaris SpO2 Modules Technical Service Manual ILLUSTRATED PARTS BREAKDOWN THIS PAGE INTENTIONALLY LEFT BLANK...
Page 55: ......
Page 56: ...is and Guardrails are registered trademarks of CareFusion Inc or one of its subsidiaries Masimo SET and Signal Extraction Technology are registered trademarks of Masimo Corporation Nellcor is a regist...
