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Olympus CLV-180, Руководство по обслуживанию, Страница: 26 / 81

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Troubleshooting

 

CLV-180   

 

2-7 

ISSUE1 

2-6 Cooling Fan malfunction 

Cooling Fan not rotating 
 
2-6-1 Block diagram 

 

 
2-6-2 Estimated location of failure 

No 

Estimated location failure 

Inspection Method 

①

 

Connector 

1 

Verify connection of connector. 
<Lamp House Fan> 
Converter <--> (J16) Main Board (J14) <--> Fan

 

Confirm output of +12 V at Main Board J14/Pin 1.

 

②

 

 

Lamp House Fan /   
Main Board 

1 

YES 

→

  Replace Lamp House Fan 

NO   

→

  Replace Main Board

 

Confirm output of +12 V at connector of Converter Fan.

 

③

 

Converter 

1 

NO 

→

  Replace Converter 

 

2-7 Shield malfunction at Scope removal 

Light not changing to minimum or no change in volume when removing Scope 
 
2-7-1 Estimated location of failure 
 

No 

Estimated location failure 

Inspection Method 

Confirm Shield Plate function. 

*Insert Heat Cover Positioning Jig to Scope Socket and verify 

       

  movement of Shield Plate 

Heat  Cover  Positioning  Jig 

 

 

①

 

Shield Plate 

1 

NO   

→

  Replace Shield Plate 

 
 
 
 
 
 
 

Содержание CLV-180

Страница 1: ...ISSUE 1 FR 1700 MAINTENANCE MANUAL CLV 180...

Страница 2: ...lectricity Use a conductive mat or wristband to discharge static electricity to prevent damaging the boards or other electrical components if it is necessary to touch them During Repair 1 To prevent p...

Страница 3: ...Check that no screws or nuts are loose After Repair 1 After repair inform the site manager of the nature of the problems the cause the countermeasures taken and the parts replaced 2 Always notify the...

Страница 4: ...Cooling Fan malfunction 2 7 2 7 Shield malfunction at Scope removal 2 7 2 8 Pump malfunction 2 8 2 9 Filter Change Malfunction 2 9 2 10 Outgoing light failure 2 11 2 11 Manual Brightness failure 2 11...

Страница 5: ...Specification CLV 180 1 1 ISSUE1 Chapter 1 Products Specifications...

Страница 6: ...OAI OLA regions 4 When connected to a surgical fiberscope not compatible with the high intensity RF connector it produces an output light intensity of the maximum permissible illumination white light...

Страница 7: ...may be used with the heart when used in combination with a TYPE CF applied part indicated by a mark on the instrument iii The outer casing of the unit must be grounded for safety iv Do not use the li...

Страница 8: ...ollowing light guides A3290 A3291 A3292 A3293 A3294 A3295 A3296 A3297 A3298 2 Applicable when using in combination with light guide A3293 1 Compatible endoscopes 1 Type of endoscopes 7 High intensity...

Страница 9: ...guide is connected to a light adjustment cable equipped with the PDD function and a camera head for exclusive use during PDD special observation are connected to the CV 180 2 During PDD normal observ...

Страница 10: ...s equivalent to the CLV U40 EVIS 100 and OES mode 5 High intensity mode provides approximately twice the amount of illumination as the SP normal observation mode Manual adjustment 1 Mechanical diaphra...

Страница 11: ...e indicator may be reset when the examination lamp is extinguished by continuously pressing the counter reset switch 6 Panel Switch illumination system not including counter reset switch 1 All switche...

Страница 12: ...on equipment A1 A2 EU EFTA EN 980 Graphical symbols for use on equipment 2003 2 Japan JIS T1005 Style manual for instruction manuals 1983 JIS T0601 1 Medical electrical equipment Part 1 General requi...

Страница 13: ...ximum 370 475 D 150 D mm standard Panel Panel selection varies by region AC 100 240 English 3E 6E 6LA AC 100 240 Symbol 6S AC 100 120 English 3OA AC 100 English 1J Power cord Cord set with a 3 prong h...

Страница 14: ...Specification CLV 180 1 10 ISSUE1 5 2 Control panel buttons...

Страница 15: ...he NBI observation function 4 Air feed button Pressing this button starts or stops the air feed from the endoscope s distal end 5 Airflow regulator button This button is use to control the pressure of...

Страница 16: ...Specification CLV 180 1 12 ISSUE1 5 3 Control panel Indicators...

Страница 17: ...the NBI observation Also the indicator lights in white when NBI observation mode is active The OP 1 and OP 2 are prepared for future use 5 Airflow regulator indicators One of these indicators lights...

Страница 18: ...Specification CLV 180 1 14 ISSUE1 5 4 Rear and side panels...

Страница 19: ...ight source lights the examination lamp simultaneously When the manual ignition is selected pushing the lamp button on the control panel lights the examination lamp 5 Foot switch terminal This connect...

Страница 20: ...Troubleshooting CLV 180 2 1 ISSUE1 Chapter 2 Troubleshooting...

Страница 21: ...removed Shield failure at scope removal 2 8 Pump not working when Pump ON switch is pushed or no change in air supply volume Pump malfunction 2 9 Turret Board not rotating when Special Light Observati...

Страница 22: ...tage standard Tester Body Inlet Plug 1 Confirm that the inlet plug is not bend or distorted Visual inspection Fuse 1 Confirm that the fuse was not burned out Tester 1 Confirm that the Power Switch ins...

Страница 23: ...Confirm that the Front Panel of LED is lit Front Panel Unit 1 NO Replace the Front Panel 2 2 Lamp failure Xenon Lamp of light source not lit 2 2 1 Block diagram 2 2 2 Estimated location of failure No...

Страница 24: ...etween Round Terminal and Lamp House Clattering noise at ignition Xenon Lamp Igniter 1 YES Replace Xenon Lamp NO Igniter 1 Xenon Lamp not lit even after procedures 1 7 Converter YES Replace Converter...

Страница 25: ...tion Method High brightness scope 1 Confirm that scope is compatible for high brightness Panel malfunction Refer to 2 13 Confirm following status of J15 connector on Main Board when high brightness sc...

Страница 26: ...ouse Fan Main Board 1 YES Replace Lamp House Fan NO Replace Main Board Confirm output of 12 V at connector of Converter Fan Converter 1 NO Replace Converter 2 7 Shield malfunction at Scope removal Lig...

Страница 27: ...Pin 2 LOW Pin 5 HIGH Pin 8 LOW Pin 9 GND HIGH approx 5 V Scope Sensor 2 NO Replace Scope Sensor 1 Verify Harness connection Main Board J12 Front Panel 2 Verify hose connection 3 Check stuffing of Rev...

Страница 28: ...ce Cable 1 Verify connection of CV and Light Source Cable MAJ 1411 Visual Inspection Scope Camera Head 1 Confirm that scope or camera head is compatible with special light Panel Lamp failure 1 Refer t...

Страница 29: ...in 1 1 Pin 2 2 Pin 5 3 Pin 6 4 Range 5 V 10 ms Filter Turret Unit Main Board 2 YES Filter Turret Unit NO Main Board 1 Enter Brightness Manual Mode Input power by pushing AIR Switch and Brightness UP S...

Страница 30: ...View field is dark or excessively light 2 11 1 Block diagram 2 11 2 Estimated location of failure No Estimated location failure Inspection Method Harness 1 Verify connection of Harness Main Board J12...

Страница 31: ...ES Replace Iris Unit NO Replace Main Board 2 12 Automatic Brightness failure View field is dark or excessively light 2 12 1 Estimated location of failure No Estimated location failure Inspection Metho...

Страница 32: ...rify connection of Harness Main Board J12 Front Panel LED not completely lit when POWER is switched ON 2 FRONT PANEL HARNESS 1 No LED lit Replace Harness Some LED lit Replace Front Panel 3 MAIN BOARD...

Страница 33: ...onductive Replace Thermo Sensor Signals from Scope Sensor are not the following when each type of scope is connected to Scope Socket Replace Scope Sensor Main Board J15 GI Scope GI Scope Dummy J15 Pin...

Страница 34: ...NCY LAMP Panel malfunction Refer to 2 13 Filter change malfunction Refer to 2 9 Confirm status of following pins at Main Board J6 when Emergency Lamp is not blinking CONVERTER MAIN BOARD 1 When Xenon...

Страница 35: ...MP 1 Confirm that Xenon Lamp is OFF Panel malfunction Refer to 2 13 Dose not reset when pushing Reset switch MAIN BOARD YES Replace MAIN BOARD 2 17 Transillumination malfunction No change in light qua...

Страница 36: ...Precautions on disassembly and assembly CLV 180 3 1 ISSUE 1 Chapter 3 Precaution on disassembly and reassembly...

Страница 37: ...ercise extreme caution to prevent possible injuries during reassembly Be particularly careful to avoid injuring yourself on the sharp edges of metal parts 3 Always use the specified components The pro...

Страница 38: ...Disassembly and Reassembly Procedure CLV 180 4 1 ISSUE1 Chapter 4 Disassembly and Reassembly procedure...

Страница 39: ...hillips bit No1 3 Phillips bit No2 4 Open head 10 mm 14 mm 5 Torque driver 0 02 0 15 Nm 6 Torque driver 0 2 1 2 Nm 7 Torque driver 0 6 2 6 Nm 8 Long nose Pliers 9 Nipper 10 Tweezers 11 Filter retainin...

Страница 40: ...hermo switch NSW bracket U 3 2 1 1 screw 2 screws Shield case 260 eco U 3 2 4 Rear panel U 3 2 3 11 screws 6 nuts W03O003A FAN 2 screws Lamp base U 3 2 5 Igniter U 3 2 6 4 nuts 3 nuts Heat sink eco U...

Страница 41: ...Shield case 260 eco U Sink shaft 1 e ring Knob washer 2 screws 6 screws Snap lock Mini catch Hex bolt GT washer Xenon lamp Hinge board Spring collar 2 screws Magnet holder eco Magnet SHIELD MYLAR 1 S...

Страница 42: ...pring 2 screws Discharge spring W12M020A resistance 1 screw Discharge coil Discharge base U 1 e ring Discharge spindle Discharge base 1 screw Discharge plate W12M019A cable 1 screw Sink retainer sprin...

Страница 43: ...turret U Front panel 3 4 1 4 screw 3 screws Pump 260 eco U 3 4 2 4 nuts Turret U 3 4 4 4 screws S socket U 3 4 3 4 screws W04Q001A scope detection cable W03Q011A filter turret cable W03Q011A filter t...

Страница 44: ...der Core holder 180 2 screws Core Binder 180 FP chassis 180 shielding plate 4 screws FP sheet 5 screws Gasket F 260 F panel 180 U 6 screws UPCL18ZZ LED Board 1 screw Switch collar LL Switch spring Mai...

Страница 45: ...t 180 1 screw 2 screws Hinge 180 2 screws Slide detection spring Slide detection 180 2 screws F frame board Cramp base eco Turret BK eco U 1 screw W03O010A Lamp harness H Lamp spring Emergency lamp 1...

Страница 46: ...driver Tightening torque 0 6 Nm 4 Take off 13 SCREWS HCBK3x6SAx10 10 on the right and left side 3 on the back and TOP COVER 3 2 Area A 3 3 Area B 3 4 Area C Phillips bit No 2 Torque driver Tightening...

Страница 47: ...ff 9 SCREWS HCBK3x6SA 7 CBK2 5x6SA 2 and REAR PANEL U Go to 3 2 3 Phillips bit No 1 Torque driver Tightening torque 0 33 Nm Phillips bit No 2 Torque driver Tightening torque 0 6 Nm 6 Take off 3 SCREWS...

Страница 48: ...2 NUTS C6N3SZ and IGNITER COVER Box bit Size 5 5 mm Torque driver Tightening torque 0 6 Nm 10 Take off 3 NUTS C6N3SZ and IGNITER U At same time take off HARNESS from POWER SUPPLY Go to 3 2 6 Box bit S...

Страница 49: ...FAN BK ECO Phillips bit No 2 Torque driver Tightening torque 1 4 Nm 16 Take CORE out and take off SCREW CUKSK3x6SZ and CORE STAND Phillips bit No 2 Torque driver Tightening torque 0 6 Nm 3 2 1 NSW br...

Страница 50: ...R ECO and MAGNET Phillips bit 1 Torque driver Tightening torque 0 33 Nm 6 Take off 6 SCREWS CSK2 5x6SA SNAP LOCK and MINI CATCH Phillips bit 1 Torque driver Tightening torque 0 33 Nm 7 Take off 3 HEX...

Страница 51: ...driver Tightening torque 0 6 Nm 3 Take off 2 SCREWS CCUK2 5x6SZ EndoAlpha CONNECTOR and RETAINING BASE Phillips bit 2 Torque driver Tightening torque 0 4 Nm 4 Take off 4 SCREWS CBK3x4SA and REAR FOOT...

Страница 52: ...7 Take off SHIELD MYLAR 2 3 2 4 Lamp base U 1 Take off 2 SCREWS CCUK3x6SZ and take off SINK SPRING from POLE F Phillips bit 2 Torque driver Tightening torque 0 6 Nm 2 Take off 2 SCREWS CCUK3x6SZ and...

Страница 53: ...s bit 2 Torque driver Tightening torque 0 6Nm 7 Take off 1 SCREW CCUK3x6SZ HARNESS and DISCHARGE SPRING Phillips bit 2 Torque driver Tightening torque 0 6 Nm 8 Take off 1 SCREW CCUK3x6SZ HARNESS and D...

Страница 54: ...ARNESS as follows W03O008A Red 1 WASHER CONDENSER HARNESS IGNITER HARNESS terminal hole M4 BOX bit size 8 mm Torque driver Tightening torque 2 0 Nm 3 Take off 1 NUT 6N15BN and take off HARNESS as foll...

Страница 55: ...ver Tightening torque 0 6 Nm HCBK3x6SA 4 Take off 7 SCREWS HCBK3x6SA and REAR PANEL U Phillips bit 1 Torque driver Tightening torque 0 33 Nm Phillips bit 2 Torque driver Tightening torque 0 6 Nm 5 Tak...

Страница 56: ...19 ISSUE1 6 Take off 4 NUTS C6N3SZ and CONVERTER BOX bit size 5 5 mm Torque driver Tightening torque 0 6 Nm 7 Take off IGNITER HARNESS which comes from CONVERTER upper red lower black 3 4 Area C 1 Ta...

Страница 57: ...Z tightened with GROUND STRAP Phillips bit 2 Torque driver Tightening torque 0 6 Nm 3 Take off 2 SCREWS CCUK3x4SZ and FRONT PANEL Go to 3 4 1 Phillips bit 2 Torque driver Tightening torque 0 6 Nm 4 Cu...

Страница 58: ...m BINDER BOX bit size 5 5 mm Torque driver Tightening torque 0 6 Nm 6 Take off 4 NUTS C6N3SZ and PUMP 260 ECO U Go to 3 4 2 BOX bit size5 5mm Torque driver Tightening torque 0 6 Nm 7 Cut the BINDER wh...

Страница 59: ...lips bit 2 Torque driver Tightening torque 0 6 Nm 10 Take off 4 SCREWS CCUK3x4SZ and 180 MESH BK BASE Phillips bit 2 Torque driver Tightening torque 0 6 Nm 11 Take off 4 SCREWS CCUK4x12SZ and S SOCKET...

Страница 60: ...bove 14 Take off EMERGENCY HARNESS from MINI CRAMP 15 Take off 4 SCREWS CCUK3x4SZ LENS RETAINER 2 and LENS RETAINER 3 Phillips bit 2 Torque driver Tightening torque 0 6 Nm 16 Take off 1 T and 2 T from...

Страница 61: ...rque driver Tightening torque 0 3 Nm 2 Take off 2 SCREWS CCUK3x4SZ and CORE HOLDER 180 Phillips bit 2 Torque driver Tightening torque 0 6 Nm 3 Cut BINDER and take off CORE Nipper 4 Take off BINDER 5 T...

Страница 62: ...W T2CCUK3x8SZ LED BOARD and LED COVER Phillips bit 2 Torque driver Tightening torque 0 3 Nm 8 Take off SWITCH COLLAR LL SWITCH SPRING MAIN SWITCH Tweezers 3 4 2 Pump 260 eco U 1 Cut BINDER left figure...

Страница 63: ...IP UPPER P CASE and P PACKING Phillips bit 2 Torque driver Tightening torque 0 3 Nm 3 Take off 2 SCREWS CCUK3x8SZ and take out PUMP Phillips bit 2 Torque driver Tightening torque 0 6 Nm 4 Cut BINDER l...

Страница 64: ...UMP 6 Take off 2 SCREWS CUKSK3x6SZ and PUMP Phillips bit 2 Torque driver Tightening torque 0 6 Nm 7 Take off RUBBER FOOT from PUMP BASE 8 Pull RUBBER FOOT from PUMP PLATE ECO Long nose Pliers 9 Take o...

Страница 65: ...g torque 0 6 Nm 4 Take off SLIDE DETECTION SPRING and SLIDE DETECTION 180 5 Take off PLASTIC SCREW Phillips bit 2 Torque driver Tightening torque 0 2 Nm 6 Take off 2 SCREWS and then take off HEAT COVE...

Страница 66: ...CCUK2x4SZ and F FRAME PLATE Phillips bit 1 Torque driver Tightening torque 1 5 Nm 5 Take off 2 SCREWS CCUK2x4SZ and H LAMP SHIELD Phillips bit 1 Torque driver Tightening torque 1 5 Nm 6 Take off 1 SCR...

Страница 67: ...ure CLV 180 4 30 ISSUE1 9 Take off NORMAL FU and NBI FU Filter retaining jig Torque driver Tightening torque 0 8 Nm 10 Take off F FRAME DUMMY Filter retaining jig Torque driver Tightening torque 0 8 N...

Страница 68: ...Parts List CLV 180 5 1 ISSUE1 Chapter 5 Parts List...

Страница 69: ...Parts List CLV 180 5 2 ISSUE1 1 Exploded Parts Diagram...

Страница 70: ...Parts List CLV 180 5 3 ISSUE1...

Страница 71: ...Parts List CLV 180 5 4 ISSUE1...

Страница 72: ...Parts List CLV 180 5 5 ISSUE1...

Страница 73: ...Parts List CLV 180 5 6 ISSUE1...

Страница 74: ...Parts List CLV 180 5 7 ISSUE1...

Страница 75: ...Parts List CLV 180 5 8 ISSUE1...

Страница 76: ...Parts List CLV 180 5 9 ISSUE1...

Страница 77: ...Parts List CLV 180 5 10 ISSUE1 2 Parts List...

Страница 78: ...Parts List CLV 180 5 11 ISSUE1...

Страница 79: ...Parts List CLV 180 5 12 ISSUE1...

Страница 80: ...Parts List CLV 180 5 13 ISSUE1...

Страница 81: ...ISSUE 1 OLYMPUS MEDICAL SYSTEMS CORP 2951 Ishikawa cho Hachioji shi Tokyo Japan Service Engineering Service QA and Engineering Department Production and Service Division PRINTED IN JAPAN...

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