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ISSUE 1 

FR-1700 

 

 
 

 

 
 

 

 
 

 

 

 
 

 

 
 

 

 
 

 

 
 

 

 

 
 

 

 
 

 

 
 

 

 

MAINTENANCE MANUAL 

 
 

CLV-180 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

Summary of Contents for CLV-180

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

Page 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...

Page 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...

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

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

Page 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...

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

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

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

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

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

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

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

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

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

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

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

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

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

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

Page 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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