Olympus EVIS EXERA III Instructions Manual
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Olympus EVIS EXERA III Instructions Manual

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INSTRUCTIONS
EVIS EXERA III XENON LIGHT SOURCE
OLYMPUS CLV-190
USA: CAUTION: Federal law restricts this device to sale by or on the order of a physician.
Labels and Symbols
Important Information — Please Read Before
Use
Summary of the Equipment Functions
Chapter 1
Checking the Package Contents
Chapter 2
Nomenclature and Functions
Chapter 3
Installation and Connection
Chapter 4
Inspection
Chapter 5
Operation
Chapter 6
Lamp Replacement
Chapter 7
Reprocessing, Storage,
Disposal, and Transportation
Chapter 8
Troubleshooting
Appendix
1
3
12
15
17
27
41
65
81
93
103
109

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  • Page 1 INSTRUCTIONS Labels and Symbols Important Information — Please Read Before Summary of the Equipment Functions EVIS EXERA III XENON LIGHT SOURCE Chapter 1 Checking the Package Contents OLYMPUS CLV-190 Chapter 2 Nomenclature and Functions Chapter 3 Installation and Connection Chapter 4...

  • Page 3: Table Of Contents

    Contents Contents Labels and Symbols ......................1 Important Information — Please Read Before Use ............3 Intended use .......................... 3 Applicability of endoscopy and endoscopic treatment ............3 Instruction manual ......................... 3 User qualifications ......................... 5 Instrument compatibility ......................6 Repair and modification ......................
  • Page 4 Contents Chapter 4 Inspection ................41 Precautions for inspection ..................41 Inspection workflow ....................42 Checking the lamp ignition mode ................. 43 Connection of an endoscope ................43 Inspection of the power supply ................46 Checking the lamp usage indicator ..............48 Inspection of the examination light ..............
  • Page 5 Contents Chapter 7 Reprocessing, Storage, Disposal, and Transportation ... 93 Reprocessing ......................93 Surface disinfectant cleaner ................. 95 Signs of degradation from reprocessing ............. 96 Preparing equipment for reprocessing ..............97 Equipment needed ......................97 Reprocessing the light source and accessories ..........98 Storage ........................
  • Page 6 Contents CLV-190 INSTRUCTION MANUAL...

  • Page 7: Labels And Symbols

    Labels and Symbols Labels and Symbols Safety-related labels and symbols are attached to the light source at the locations shown below. If labels or symbols are missing or illegible, contact Olympus.  Rear and side panel CSA/UL marking Blue Cautions that the inside is...
  • Page 8 Labels and Symbols  Front panel Dry the endoscope connector before insertion. UDI label The UDI label is required by some countries’ regulations regarding the identification of a medical device also known as Unique Device Identification (UDI).  Back cover of this instruction manual Symbol Description Manufacturer...

  • Page 9: Important Information - Please Read Before Use

     Intended use The light source is intended to be used with Olympus endoscopes, video system centers, and other ancillary equipment for endoscopic diagnosis, treatment and video observation. Do not use the light source for any purpose other than its intended use.
  • Page 10 Important Information — Please Read Before Use  Terms used in this manual Video system center: The video system center is a device that converts signals from a videoscope, video converter, or camera head into monitor images. Video converter: The video convertor is a device that connects to a video system center to convert images from a fiber endoscope into monitor images.

  • Page 11: User Qualifications

    Important Information — Please Read Before Use Normal light observation (WLI (White Light Imaging) observation): This is observation using white light. Optical-digital observation: This is observation using specific filtered light. NBI (Narrow Band Imaging) observation: This is optical-digital observation using narrow band light. ...

  • Page 12: Instrument Compatibility

    Some problems that appear to be malfunctions may be correctable by referring to Chapter 8, “Troubleshooting”. If the problem cannot be resolved using the information in Chapter 8, contact Olympus. The light source is to be repaired by Olympus technicians only. ...

  • Page 13: Dangers, Warnings, And Cautions

    Such contact may cause unintended current flow to the patient. − If fluids are spilled on or into the light source, stop operation of the light source immediately and contact Olympus. − Do not prepare, inspect, or use the light source with wet hands.
  • Page 14 Important Information — Please Read Before Use WARNING • Although the examination light emitted from the endoscope’s distal end is required for endoscopic observation and treatment, it may also cause alteration of living tissues, such as protein denaturation of liver tissue and perforation of the intestines through inappropriate use.
  • Page 15 Important Information — Please Read Before Use WARNING • Do not connect any object other than the light guide and an endoscope to the output connector. Otherwise, malfunction may result. • Do not rely on the optical-digital observation mode alone for primary detection of lesions or for a decision regarding any potential diagnostic or therapeutic intervention.
  • Page 16 Important Information — Please Read Before Use NOTE As defined by the international safety standard (IEC 60601-1), medical electrical equipment is classified into the following types: TYPE CF applied part (the instrument can safely be applied to any part of the body, including the heart), and TYPE B/BF applied part (the instrument can safely be applied to any organ except the heart).

  • Page 17: Cardiac Applications

    “TYPE CF applied part” requirements for leakage current limits if they are to be used for cardiac applications. NOTE • The OLYMPUS light guide cables and camera heads listed in the “ System chart” on page 109 (TYPE CF applied part) that are suitable for cardiac applications bear mark.

  • Page 18: Summary Of The Equipment Functions

    Summary of the Equipment Functions Summary of the Equipment Functions Some of the functions described below may be unavailable or restricted depending on the combined equipment. For more details, refer to the instruction manuals for the light source and the required ancillary equipment.
  • Page 19 Summary of the Equipment Functions  Air and water feed The light source incorporates an air pump and an external water feed tank to feed air and water from the nozzle at the endoscope’s distal end into the body cavity, and the air/water flow can be adjusted.
  • Page 20 Summary of the Equipment Functions CLV-190 INSTRUCTION MANUAL...

  • Page 21: Chapter 1 Checking The Package Contents

    Olympus.  Light source EVIS EXERA III xenon light source (CLV-190)  Accessories Digital light source cable Light source cable (MAJ-1941) Foot holders (MAJ-1205, 4 pcs.)
  • Page 22 1.1 Checking the package contents list Ch.1 CLV-190 INSTRUCTION MANUAL...

  • Page 23: Chapter 2 Nomenclature And Functions

    2.1 Nomenclature and functions Chapter 2 Nomenclature and Functions Nomenclature and functions  Front panel Symbol Description Symbol Description Ch.2 Power ON/OFF Brightness Decrease brightness Increase brightness Exchange lamp Lamp usage indicator reset (Lamp usage indicator) New lamp Emergency lamp (Lamp usage indicator) Examination lamp ignition Mode select...
  • Page 24 2.1 Nomenclature and functions  Rear and side panels Symbol Description Symbol Description Refer to instructions. Warns that the lamp is hot. Potential equalization Serial number terminal Alternating current – – Ch.2 CLV-190 INSTRUCTION MANUAL...

  • Page 25: 2.2 Front Panel

    2.2 Front panel Front panel Ch.2 Nomenclature Description Power switch Press to turn the light source ON or OFF. Power indicator Lights up when the light source is ON. Output socket Connects the endoscope or the light guide cable to this socket. This socket provides light and air to the endoscope.
  • Page 26 2.2 Front panel  Control panel (buttons) Ch.2 CLV-190 INSTRUCTION MANUAL...
  • Page 27 2.2 Front panel Nomenclature Description Airflow button Press this button to start and stop air-feeding to the endoscope’s distal end. → Section 5.9, “Air/water feeding” Airflow regulator This button is used to control the air being fed to the endoscope. button →...
  • Page 28 2.2 Front panel  Control panel (indicators) Ch.2 CLV-190 INSTRUCTION MANUAL...
  • Page 29 2.2 Front panel Nomenclature Description Airflow indicators These indicators display whether the air-feeding function is activated (“ON”) or not (“STBY”). → Section 5.9, “Air/water feeding” Airflow regulator These indicators display the current airflow pressure level setting (Low, Medium, or indicators High).

  • Page 30: 2.3 Rear And Side Panels

    2.3 Rear and side panels Rear and side panels  Rear panel Ch.2  Side panel CLV-190 INSTRUCTION MANUAL...
  • Page 31 2.3 Rear and side panels Nomenclature Description CV2 terminal This terminal is the receptacle for the digital light source cable (MAJ-1933) for use with the video system center. → Section 3.6, “Connection of the video system center” CV1 terminal This terminal is the receptacle for the light source cable (MAJ-1941) for use with the video system center.
  • Page 32 2.3 Rear and side panels Ch.2 CLV-190 INSTRUCTION MANUAL...

  • Page 33: Chapter 3 Installation And Connection

    3.1 Precautions for installation and connection Chapter 3 Installation and Connection Prepare the light source and compatible equipment (shown in the “ System chart” on page 109) before each use. Install and connect the equipment according to the procedures described in this chapter and the instruction manuals for ancillary equipment.

  • Page 34: Installation Workflow

    3.2 Installation workflow Installation workflow Please see the installation workflow below. Follow each step of the workflow before using the light source and the ancillary equipment. Install the light source and the ancillary equipment on the mobile workstation or another stable location. Section 3.3 on page 29 ...

  • Page 35: Installation Of Equipment

    3.3 Installation of equipment Installation of equipment CAUTION • Do not place any equipment other than the video system center on the top of the light source. Equipment damage can result. • Keep the ventilation grills of the light source clear. The ventilation grills are located on the rear panels.

  • Page 36: Installation On The Mobile Workstation (Wm-Np2, Wm-Dp2, Wm-Np1, Wm-Wp1, Or Wm-Dp1)

    3.3 Installation of equipment  Installation on the mobile workstation (WM-NP2, WM-DP2, WM-NP1, WM-WP1, or WM-DP1) Place the mobile workstation on a level surface. Lock the caster brakes by pushing them down as shown in Figure 3.1. Push to lock. Push to release.
  • Page 37 3.3 Installation of equipment For WM-NP1, WM-WP1, WM-DP1 Align the two front feet of the light source with the anti-slip projections on the mobile shelf of the mobile workstation. Anti-slip projection Foot holder Figure 3.3 For WM-NP1, WM-WP1, WM-DP1 Peel the paper from the back of the two foot holders of the light source. Place the foot Ch.3 holders to the two corresponding positions on the rear and attach them lightly.

  • Page 38: Installation In Another Location

    3.3 Installation of equipment  Installation in another location Place the pattern sheet and the foot holders at the installation location. Peel the paper from the bottom of the foot holders and lightly attach the foot holders to the sheet. Foot holder Peel off Ch.3...

  • Page 39: Installation Of The Water Container

    3.4 Installation of the water container Installation of the water container When using an endoscope having the water Water container feeding function, prepare the water container holder as shown in the “ System chart” on page 109. Install the water container at the water container holder on the left side of the light source.

  • Page 40: Manual Ignition (Manu)

    3.5 Selection of the lamp ignition mode  Manual ignition (MANU) Set the lamp ignition mode switch on the rear panel to “MANU”. Lamp ignition mode switch Figure 3.6 Ch.3  Automatic ignition (AUTO) Set the lamp ignition mode switch on the rear panel to “AUTO”.

  • Page 41: Connection Of The Video System Center

    3.6 Connection of the video system center Connection of the video system center Connect the video system center (CV-190) to the light source using the cables listed below. Model Product name MAJ-1933 Digital light source cable MAJ-1941 Light source cable Table 3.1 Light source 2 terminal Light source 1 terminal...
  • Page 42 3.6 Connection of the video system center Connect the video system center (CV-S190) to the light source using the cables listed below. Model Product name MAJ-1941 Light source cable Table 3.2 Light source terminal OTV-S190 Ch.3 MAJ-1941 CV1 terminal Figure 3.9 CLV-190 INSTRUCTION MANUAL...
  • Page 43 3.6 Connection of the video system center CAUTION Bring the connected image cable into line with the rear panels as shown in Figure 3.10. Figure 3.10 Ch.3 CLV-190 INSTRUCTION MANUAL...

  • Page 44: Connection Of The Foot Switch

    3.7 Connection of the foot switch Connection of the foot switch Connect the foot switch (MAJ-1391, optional) to the foot switch terminal. Foot switch terminal Ch.3 MAJ-1391 Figure 3.11 NOTE • If the foot switch is connected to the light source and the video system center is ON, the function of the foot switch depends on the setting of the video system center.

  • Page 45: Connection To The Ac Mains Power Supply

    3.8 Connection to the AC mains power supply Connection to the AC mains power supply DANGER • Be sure to connect the power plug of the power cord directly to the mobile workstation (WM-NP2, WM-DP2, WM-NP1, or WM-WP1) or a protective earthed wall mains outlet.
  • Page 46 3.8 Connection to the AC mains power supply Confirm that the power switch is not pressed in. Connect the power cord to the AC power inlet of the light source and to the mobile workstation (WM-NP2, WM-DP2, WM-NP1, or WM-WP1) or the wall mains outlet. Power cord Figure 3.12 NOTE...

  • Page 47: Chapter 4 Inspection

    4.1 Precautions for inspection Chapter 4 Inspection Inspect the light source and other equipment to be used with the light source. Refer to the respective instruction manuals for each piece of equipment. Precautions for inspection WARNING • Review Chapter 3, “Installation and Connection” thoroughly, and prepare the instruments properly before inspection.

  • Page 48: Inspection Workflow

    4.2 Inspection workflow Inspection workflow Follow each step of the workflow for inspection of the light source before use. Check the lamp ignition mode. Section 4.3 on page 43  Connect an endoscope. Section 4.4 on page 43  Confirm that the light source is turned ON normally. Section 4.5 on page 46 ...

  • Page 49: Checking The Lamp Ignition Mode

    4.3 Checking the lamp ignition mode Checking the lamp ignition mode Check the lamp ignition mode setting, manual ignition or auto ignition (refer to Section 3.5, “Selection of the lamp ignition mode”). The factory default setting is the manual ignition. Connection of an endoscope WARNING •...
  • Page 50 4.4 Connection of an endoscope  Connection of a rigid endoscope WARNING Connect equipment in the order described below. Otherwise, the light emitted from the distal end of the light guide cable may cause operator and/or patient injury or a fire by igniting flammable material, such as an operating room drape.
  • Page 51 4.4 Connection of an endoscope  Connection of a flexible endoscope Inspect the endoscope as described in the endoscope’s instruction manual. Insert the endoscope connector or light guide connector into the output socket on the front panel of the light source until it clicks. Ch.4 The connector design varies depending on the endoscope model.

  • Page 52: Inspection Of The Power Supply

    4.5 Inspection of the power supply Inspection of the power supply Confirm that the ventilation grills are not covered with dust, that the lamp cover is attached, and that the light source is turned ON. WARNING If auto ignition is active, turning ON the light source ignites the examination lamp automatically.
  • Page 53 Section 6.1, “Replacement of the examination (xenon) lamp”. If, after following the steps above, the emergency lamp indicator continues to light up, contact Olympus. Ch.4...

  • Page 54: Checking The Lamp Usage Indicator

    4.6 Checking the lamp usage indicator Checking the lamp usage indicator Check the lamp usage indicator. When the “500 h” indicator on the lamp usage indicator lights up, replace the examination lamp with a new one as described in Section 6.1, “Replacement of the examination (xenon) lamp”. Lamp usage “500 h”...
  • Page 55 4.7 Inspection of the examination light Press the lamp button if the examination lamp is in standby and confirm that the lamp indicator “ON” lights up. Lamp indicators Lamp button Emergency lamp indicator Figure 4.5 Confirm that the emergency lamp indicator on the control panel is not lighting or blinking.

  • Page 56: Inspection Of The Brightness Mode Selection Function

    4.8 Inspection of the brightness mode selection function Inspection of the brightness mode selection function Confirm that the brightness mode can be switched between “AUTO” and “MANU”. CAUTION When using a fiber endoscope or a rigid endoscope without a video converter or camera head, set the brightness mode to “MANU”.

  • Page 57: Inspection Of Brightness Adjustment

    Brightness Connected endoscopes adjustment mode AUTO EVIS EXERA III 190 series videoscope EVIS EXERA 160, EVIS EXERA II 180 series videoscope EVIS 100, EVIS 130, EVIS 140 series videoscope OES fiber endoscope used in combination with the video converter Rigid videoscope...
  • Page 58 4.9 Inspection of brightness adjustment Confirm that the endoscope is connected to the light source and the video system center, and that both are turned ON. CAUTION If the video system center is not turned ON, the automatic brightness adjustment does not function, and the brightness may be insufficient.
  • Page 59 CAUTION Ch.4 Confirm that a beep is heard when pressing the brightness button. When a beep is not heard, the light source may malfunction. Contact Olympus. NOTE The brightness indication is interlocked with the brightness indication of the connected video system center. When the brightness buttons on the video system center are pressed, the brightness indication on the light source varies in an interlocked operation.

  • Page 60: Inspection Of Manual Brightness Adjustment

    4.9 Inspection of brightness adjustment  Inspection of manual brightness adjustment WARNING When using the manual brightness adjustment, always set the brightness to the minimum level necessary to complete the examination. If the light is too bright, eye injury or burns can result. Press the lamp button on the control panel: the Lamp button examination lamp is ignited.
  • Page 61 CAUTION Confirm that a beep is heard when pressing the brightness button. When a beep is Ch.4 not heard, the light source may malfunction. Contact Olympus. NOTE The brightness indication is interlocked with the brightness level indication of the connected video system center. When the brightness buttons on the video system center are pressed, the brightness indication on the light source varies in an interlocked operation.

  • Page 62: Inspection Of The Optical-Digital Observation Function

    4.10 Inspection of the optical-digital observation function 4.10 Inspection of the optical-digital observation function Optical-digital observation is available when the light source is used in combination with the videoscope or camera head compatible with the optical-digital observation. Confirm that the optical-digital observation mode is selected.
  • Page 63 4.10 Inspection of the optical-digital observation function If more than one available observation mode Available observation indicator lights up, press the observation mode mode indicators select button and confirm that each press switches the optical-digital observation mode being selected. Observation mode select button Figure 4.16 Press the observation mode button to light up the observation mode indicator “STBY”.

  • Page 64: 4.11 Inspection Of The Transillumination Function

    4.11 Inspection of the transillumination function 4.11 Inspection of the transillumination function Confirm that the distal end of the endoscope emits white light at the maximum intensity for about 7 seconds by pressing the transillumination button. The following endoscopes are compatible with the transillumination function. •...

  • Page 65: 4.12 Inspection Of The High Intensity Mode

    • New products released after the introduction of the light source may also be compatible for use in combination with the light source. For further details, refer to the instruction manual for the endoscope or the light guide cable to be used or contact Olympus. CLV-190 INSTRUCTION MANUAL...
  • Page 66 4.12 Inspection of the high intensity mode Press the brightness mode button on the Brightness mode indicators control panel and confirm that the “MANU” indicator lights up. Brightness mode button Figure 4.19 Press the brightness buttons on the control Brightness indicator panel to set the brightness level to 0.
  • Page 67 4.12 Inspection of the high intensity mode Confirm that the high intensity mode indicator goes out and the light emitted from the endoscope’s distal end decreases compared to the high intensity mode. (See Figure 4.21) Press the intensity mode button again and confirm that the high intensity mode is restored.

  • Page 68: 4.13 Inspection Of Air And Water Feeding

    4.13 Inspection of air and water feeding 4.13 Inspection of air and water feeding The light source incorporates an air pump and water tank to feed air and water into the body cavity from the nozzle at the endoscope’s distal end. Confirm that air and water is fed from the nozzle at the endoscope’s distal end and that the amount of air and water changes by changing the airflow level.
  • Page 69 4.13 Inspection of air and water feeding Release the hole of the air/water valve of the endoscope. Remove the distal end of the endoscope from the sterile water. Depress the air/water valve of the endoscope. Press the airflow regulator button to change the airflow level setting and confirm that the amount of water exiting from the air/water nozzle changes accordingly.

  • Page 70: 4.14 After Inspection

    4.14 After inspection 4.14 After inspection If the light source will not be used immediately, Front panel press the power switch on the light source to turn it OFF (refer to Section 5.11, “Turning the light source OFF”). Power switch Figure 4.23 Ch.4 CLV-190 INSTRUCTION MANUAL...

  • Page 71: Chapter 5 Operation

    5.1 Attention to operation Chapter 5 Operation The operator of the light source must be a physician or medical personnel under the supervision of a physician and must have received sufficient training in clinical endoscopic technique. This manual, therefore, does not explain or discuss clinical endoscopic procedures. It only describes basic operation and precautions related to the operation of the light source.
  • Page 72 • A current of warm air comes out of the ventilation grill on the rear panel of the light source. Operator and/or patient burns can result. • Use only Olympus high-frequency electrosurgical equipment with this unit. Non-Olympus equipment can cause instability of the automatic brightness adjustment.
  • Page 73 5.1 Attention to operation WARNING • When using spray-type medical agents, such as lubricant, anesthetic, or alcohol, use them away from the light source so that the medical agents do not contact the light source. Medical agents might enter the light source through the ventilation grills and may cause equipment damage.

  • Page 74: Operation Workflow

    5.2 Operation workflow Operation workflow Please see the operation workflow below. Follow each step of the workflow for using the light source. Inspect the light source and the ancillary equipment. Chapter 4 on page 41  Turn the light source ON and ignite the examination lamp. Section 5.3 on page 69 ...

  • Page 75: Turning The Light Source On And Igniting The Examination Lamp

    5.3 Turning the light source ON and igniting the examination lamp Turning the light source ON and igniting the examination lamp WARNING When turning ON the light source, never allow the distal end of an endoscope or a light guide cable to come in contact with the patient and/or other flammable materials, such as operating room drapes.

  • Page 76: Setting The Brightness Mode

    Ch.5 Brightness mode Connected endoscopes AUTO EVIS EXERA III 190 series videoscope EVIS EXERA 160, EVIS EXERA II 180 series videoscope EVIS 100, EVIS 130, EVIS 140 series videoscope OES fiber endoscope used in combination with the video converter Rigid videoscope...

  • Page 77: Brightness Adjustment

    5.5 Brightness adjustment Brightness adjustment Adjust the brightness of the examination lamp. The adjustment method varies depending on the brightness adjustment mode set in Section 5.4, “Setting the brightness mode”.  Automatic brightness adjustment WARNING When disconnecting the camera head or the video converter from the endoscope without turning the lamp OFF, set the brightness mode indicator to “MANU”...
  • Page 78 5.5 Brightness adjustment NOTE • The standard brightness setting is “0”. • The standard brightness may be too bright or too dark depending on the endoscope type and observation region. In this case, adjust the brightness as required. • Pressing either of the brightness buttons (“–” or “+”) once increases or decreases the brightness by one step;...

  • Page 79: Manual Brightness Adjustment

    5.5 Brightness adjustment  Manual brightness adjustment WARNING Always adjust the examination light to the minimum required brightness for observation, and do not bring the examination light in the proximity of a mucous membrane for an extended period. Use of higher brightness than required may cause eye injury or burns to the patient.

  • Page 80: Optical-Digital Observation

    5.6 Optical-digital observation Optical-digital observation Optical-digital observation is available when the light source is used in combination with the video system center (CV-190) and a videoscope. WARNING • Do not rely on the optical-digital observation alone for primary detection of lesions or for a decision regarding any potential diagnostic or therapeutic intervention.
  • Page 81 5.6 Optical-digital observation Press the observation mode button: the Observation mode selection indicators observation mode indicator “ON” lights up, and the observation mode changes to the Observation mode indicators optical-digital observation indicated by the observation mode selection indicator. Observation mode button Figure 5.6 Press the observation mode button again: the observation mode indicator “STBY”...

  • Page 82: Transillumination Function

    5.7 Transillumination function Transillumination function The examination light emitting from the distal end of the endoscope is set to the maximum intensity for about 7 seconds, which may enable the operator to confirm the position of the distal end from outside the patient’s body.

  • Page 83: High Intensity Mode

    5.8 High intensity mode High intensity mode CAUTION When switching the normal intensity mode to high intensity mode, be sure to set the brightness at or below 0. Otherwise, the brightness will exceed the necessary level. It may result in operator and/or patient injury. NOTE The high intensity mode is not available when no endoscope is connected to the light source.

  • Page 84: Air/Water Feeding

    5.9 Air/water feeding Air/water feeding WARNING Over-insufflating the lumen may cause patient pain, injury, bleeding, gas embolism, and/or perforation. Confirm that the airflow indicator “ON” lights up. Airflow indicators If not, press the airflow button. The airflow indicator “ON” lights up to indicate that air is being fed to the endoscope.

  • Page 85: 5.10 Extinguishing The Examination Lamp

    5.10 Extinguishing the examination lamp NOTE • The standard setting of the airflow regulator indicator is “H” (High). • Air and water is not fed even if the airflow indicator “ON” is lighting when no endoscope is connected to the light source. •...

  • Page 86: 5.11 Turning The Light Source Off

    WARNING When the power indicator is still lit after turning OFF the power, stop using the light source and disconnect the power cord. Then please contact Olympus. Disconnect the endoscope as described in the endoscope’s instruction manual. If the light source is not to be used for an extended period of time, disconnect the power cord from the hospital-grade wall main outlet.

  • Page 87: Chapter 6 Lamp Replacement

    Olympus. • Xenon lamp MAJ-1817 WARNING • Never install a lamp that has not been approved by Olympus. The use of a nonapproved lamp can cause damage to the light source and ancillary equipment, malfunction or a fire. • Turn the light source OFF and disconnect the power cord from the wall mains outlet before replacing the lamp with a new one.

  • Page 88: Removal Of The Lamp

    6.2 Removal of the lamp CAUTION • Handle the lamp carefully. Do not apply excessive force or scratch the examination lamp. The glass surface may crack, the lamp life may shorten, or the light source may be damaged due to the high pressure inside the lamp. •...
  • Page 89 6.2 Removal of the lamp Turn the knobs of the lamp cover and remove the lamp cover. Lamp cover Lamp cover Knobs Figure 6.1 Confirm that the inside of the lamp chamber is not too hot. If the lamp chamber is extremely hot, attach the lamp cover, connect the power cord, turn the light source ON, and then repeat Step 1 through 6 above.
  • Page 90 6.2 Removal of the lamp Holding the knobs or projections of the heat sinks, remove the examination lamp with heat sinks (A) and (B) attached. Heat sink (A) Heat sink (B) Knob (B) Projection Knob (A) Figure 6.4 Using the hexagon wrench, loosen the three bolts on heat sink (B) (on the “+” side of the examination lamp) and remove heat sink (B) from the examination lamp.
  • Page 91 6.2 Removal of the lamp CAUTION Washers are attached to bolts. Retain all three of them carefully because they will be used again to clamp the new examination lamp. Bolt Washer Figure 6.6 Remove the clamp of heat sink (A) and pull out the examination lamp. (See Figure 6.5) Using a clean, lint-free cloth, wipe off any residual heat compound from the heat sink.

  • Page 92: Insertion Of The Lamp

    6.3 Insertion of the lamp Insertion of the lamp CAUTION • Do not apply the heat compound to the glass surface and the ceramic part of the examination lamp. If any compound gets on the glass surface, wipe it off with a clean, lint-free cloth.
  • Page 93 6.3 Insertion of the lamp CAUTION • When inserting the examination lamp into the heat sink, align their pin positions and tighten the bolts firmly. If the bolts are not tightened firmly, poor heat radiation may result in equipment damage, examination lamp ignition failure, and a considerable drop in the life of the examination lamp.
  • Page 94 6.3 Insertion of the lamp Place heat sink (A) and heat sink (B) so that Heat sink (A) their undersides are flat and close the heat sink clamp firmly. Heat sink (B) Figure 6.11 CAUTION Be sure to tighten the heat sink clamp firmly. Poor heat radiation may result in equipment damage, examination lamp ignition failure, and a considerable decrease in the life of the examination lamp.
  • Page 95 6.3 Insertion of the lamp Turn the knob (B) clockwise by 90° from the horizontal position until it stops while pushing the knob. Figure 6.13 Turn the knob (A) clockwise by 90° from the horizontal position until it stops while pushing the knob.
  • Page 96 6.3 Insertion of the lamp Turn the knobs of the lamp cover and close the Lamp cover lamp cover securely. Lamp chamber Knobs Figure 6.15 NOTE For safety, the light source is designed so that it cannot be turned ON if the lamp cover is not attached securely.

  • Page 97: Lamp Usage Indicator Reset

    6.4 Lamp usage indicator reset Lamp usage indicator reset When the examination lamp is replaced with a new one, reset the lamp usage indicator as described in this section. CAUTION Do not reset the lamp usage indicator when the examination lamp is not exchanged.

  • Page 98: Instruction Manual

    6.4 Lamp usage indicator reset Ch.6 CLV-190 INSTRUCTION MANUAL...

  • Page 99: Chapter 7 Reprocessing, Storage, Disposal, And Transportation

    This section describes the method of reprocessing for the light source and accessories below. This section is based on the requirements of ISO 17664.  Light source EVIS EXERA III xenon light source (CLV-190)  Accessories Ch.7 Digital light source cable (MAJ-1933)
  • Page 100 Failure to do may adversely affect the human body or this instrument. • When patient debris enters the hole or gap of this instrument, contact Olympus without using it. If you try to disinfect by force, the medicine will get inside this instrument, causing fire and malfunction of this instrument.

  • Page 101: Surface Disinfectant Cleaner

    • Do not wipe the external surface with hard or abrasive wiping material. The surface will be scratched. • When patient debris enters a hole or gap of the light source, contact Olympus without disinfecting it. If you try to disinfect by force, the disinfectant solution will get inside the light source causing fire and malfunction of the light source.

  • Page 102: Signs Of Degradation From Reprocessing

     CLV-190 If you spot any of these signs of deterioration or notice any other evidence of deterioration, contact Olympus. − Crack appears on the panel or the Power switch. − Discoloration on the panel or the top cover. − Peeling of the labels on the panel.

  • Page 103: Preparing Equipment For Reprocessing

    7.4 Preparing equipment for reprocessing Preparing equipment for reprocessing  Equipment needed  Personal protective equipment Eyewear Face mask Moisture-resistant cloth Chemical-resistant gloves  Chemicals used for reprocessing • Surface disinfectant cleaner (Refer to Section 7.2, “Surface disinfectant cleaner”on page 95) ...

  • Page 104: Reprocessing The Light Source And Accessories

    7.5 Reprocessing the light source and accessories Reprocessing the light source and accessories  Reprocessing workflow for the light source and accessories This chapter describes the workflow for reprocessing the light source and accessories. Confirm the appearance of the light source and accessories. If patient debris directly or indirectly adheres to this instrument and accessories, refer to “...
  • Page 105 7.5 Reprocessing the light source and accessories  Disinfection WARNING Follow the usage (temperature, contact time, use life) and amount (concentration) provided by surface disinfectant cleaner manufacturer. Failure to follow manufacturer’s instructions may result in insufficient cleaning and disinfection effect. CAUTION •...
  • Page 106 7.5 Reprocessing the light source and accessories Prepare another lint-free cloth moistened with Lint-free cloth moistened with the surface disinfectant cleaner. the surface disinfectant cleaner Figure 7.2 Disinfect the surfaces that previously contained patient debris (see Step 3) by wiping with the moistened lint-free cloth.

  • Page 107: Storage

    7.6 Storage Storage WARNING Store the light source and accessories in a proper storage cabinet, following the policies at your institution, applicable national laws and standards, and professional society guidelines and recommended practices. CAUTION Do not store the light source in a location exposed to direct sunlight, X-rays, radio activity, or strong electromagnetic radiation (e.g., near microwave medical treatment equipment, short-wave medical treatment equipment, MRI, radio equipment, or cellular phones).
  • Page 108 7.8 Transportation Ch.7 CLV-190 INSTRUCTION MANUAL...

  • Page 109: Chapter 8 Troubleshooting

    “Installation and Connection” or using as described in Chapter 5, “Operation”, do not use the light source and solve the problem as described in Section 8.2, “Troubleshooting guide”. If the problem cannot be resolved, contact Olympus. WARNING Never use the light source if an irregularity is observed. Damage or irregularity of the light source may result equipment damage, an electric shock, and/or burns.
  • Page 110 8.2 Troubleshooting guide Irregularity description Possible cause Solution The endoscope cannot be The endoscope is not compatible with Connect an endoscope that is listed in connected to the light source. the light source. the “ System chart” on page 109. The power fails to turn ON.
  • Page 111 Olympus. A series of beeps is heard. The temperature of the light source is Turn the light source OFF and confirm too high.
  • Page 112 8.2 Troubleshooting guide Irregularity description Possible cause Solution The field of view and the The examination lamp is old. Replace the examination lamp with a image are too dark or too new one as described in Section 6.1, bright. “Replacement of the examination (xenon) lamp”.
  • Page 113 8.2 Troubleshooting guide Irregularity description Possible cause Solution The high intensity mode An incompatible endoscope or light Connect an endoscope or light guide cannot be set. guide is connected to the output cable with high intensity mode socket. compatibility as described in Section 4.12, “Inspection of the high intensity mode”...

  • Page 114: Returning The Light Source For Repair

    8.3 Returning the light source for repair Returning the light source for repair When returning the light source for repair, contact Olympus. With the light source, include a description of the malfunction or damage and the name and telephone number of the individual at your location who is the most familiar with the problem.

  • Page 115: Appendix

    3Ed. of IEC 60601-1, respectively). New products released after the introduction of the light source may also be compatible for use in combination with the light source. For further details, contact Olympus. Products included in the system chart are adapted for use in a patient environment.
  • Page 116 OTV-S7H series, OTV-SP1H series) Rigid endoscope* Rigid videoscope* App. (A500∗∗A series, WA50∗∗∗A/L series) *1 The OLYMPUS video system can be configured for cardiac applications only when TYPE CF applied part (camera heads Flexible videoscope* and light guide cables) bearing the (ENF series, CYF series, HYF series, symbol are used.
  • Page 117 Combination equipment The OLYMPUS video system can be configured for cardiac applications only when TYPE CF applied part (camera heads and light guide cables) bearing the symbol are used. High-definition LCD monitor (OEV261H, OEV191H) High-definition monitor (OEV181H) LCD monitor Keyboard...

  • Page 118: Water Container

    BF endoscopes do not use the water container. Water container Endoscope MAJ-901 MAJ-902 MH-884 MH-970 MD-431 MA-995 EVIS EXERA III 190 series EVIS EXERA II 180 series     – – EVIS EXERA 160 series EVIS 140 series EVIS 100 series –...

  • Page 119: Transportation, Storage, And Operating Environments

    Transportation, storage, and operating environments Transportation, storage, and operating environments Operating Ambient temperature 10 – 40°C (50 – 104°F) environment Relative humidity 30 – 85% (without condensation) Atmospheric 700 – 1060 hPa pressure (0.7 – 1.1 kgf/cm (10.2 – 15.4 psia) Standard storage Ambient temperature 5 –...
  • Page 120 Specifications Illumination Examination lamp Xenon short-arc lamp (ozone-free) 300 W Average lamp life Approximately 500 hours of continuous use (with intermittent use, the lamp life may vary slightly.) Ignition method Switching regulator Brightness Light-path diaphragm control adjustment Cooling Forced-air cooling Intensity mode Normal or high intensity NBI observation...
  • Page 121 Electrical and Electronic Equipment, this symbol indicates that the product must not be disposed of as unsorted municipal waste, but should be collected separately. Refer to your local Olympus distributor for return and/or collection systems available in your country. CSA/UL mark This device complies with UL 60601-1: 2003 and CSA C22.2...
  • Page 122 Specifications UDI label Indication The UDI label is required by some countries’ regulations regarding the identification of a medical device also known as Unique Device Identification (UDI). The following information is being coded in the 2-dimensional barcode (GS1 Data Matrix): - (01) 14-digit GS1 Global Trade Item Number;...

  • Page 123: Emc Information

    EMC information EMC information  Guidance and manufacturer’s declaration — Electromagnetic emissions This model is intended for use by medical personnel in hospital environments and for use in the electromagnetic environment specified below. The customer or the user of this model should assure that it is used in such an environment.
  • Page 124 The customer or the user of this model should assure that it is used in such an environment. This instrument can be used with the high-frequency electrosurgical equipment that designated by Olympus. IEC 60601-1-2 IEC 60601-1-2...
  • Page 125 EMC information IEC 60601-1-2 IEC 60601-1-2 IEC 60601-1-2 (2007, 2001) Compliance Immunity test (2014) (2007, 2001) Electromagnetic level test level test level environment — Guidance Voltage dips, short 0% U < 5% U Same as left Mains power quality should be interruptions, and (100% dip in U (>...
  • Page 126 EMC information IEC 60601-1-2 IEC 60601-1-2 IEC 60601-1-2 (2007, 2001) Immunity Compliance (2014) (2007, 2001) Electromagnetic environment — test level test level test level Guidance Conducted RF 3V (V Same as left Recommended separation distance IEC 61000-4-6 (150 kHz – (150 kHz –...
  • Page 127 EMC information NOTE • Field strength from fixed RF transmitters as determined by an electromagnetic site survey should be less than the compliance level in each frequency range Field strength from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy.
  • Page 128 Portable RF communications equipment (including peripherals such as antenna cables and external antennas) should be used no closer than 30 cm (12 inches) to any part of this instrument, including cables specified by Olympus. Otherwise, degradation of the performance of this equipment could result.
  • Page 129 ©2011 OLYMPUS MEDICAL SYSTEMS CORP. All rights reserved. No part of this publication may be reproduced or distributed without the express written permission of OLYMPUS MEDICAL SYSTEMS CORP. OLYMPUS is a registered trademark of OLYMPUS CORPORATION. Trademarks, product names, logos, or trade names used in this document are generally registered trademarks or trademarks of each company.
  • Page 130 Manufactured by 2951 Ishikawa-cho, Hachioji-shi, Tokyo 192-8507, Japan Fax: (042)646-2429 Telephone: (042)642-2111 Distributed by 3500 Corporate Parkway, P.O. Box 610, Center Valley, PA 18034-0610, U.S.A. Fax: (484)896-7128 Telephone: (484)896-5000 5301 Blue Lagoon Drive, Suite 290 Miami, FL 33126-2097, U.S.A. Fax: (305)261-4421 Telephone: (305)266-2332 (Premises/Goods delivery) Wendenstrasse 20, 20097 Hamburg, Germany (Letters) Postfach 10 49 08, 20034 Hamburg, Germany Fax: (040)23773-4656 Telephone: (040)23773-0...

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