..........Chapter 5 Care, Storage and Disposal........Care ....................Storage ................... Disposal ..................Chapter 6 Troubleshooting ............Troubleshooting Guide..............Returning the Maintenance Unit for Repair........Appendix ..................System Chart ................... Transportation, Storage and Operating Environments......MAINTENANCE UNIT MU-1...
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Contents Specifications ................... MAINTENANCE UNIT MU-1...
Labels and Symbols Labels and Symbols Safety-related labels are attached to the instrument at the locations shown below. If labels are missing or illegible, contact Olympus. Rear side Electrical Rating Plate Product name,rated voltage, and serial number are described.
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Labels and Symbols Back cover of this instruction manual Manufacturer Authorized representative in the European Community MAINTENANCE UNIT MU-1...
Important Information — Please Read Before Use Intended Use This instrument has been designed to be used with an Olympus endoscope and other ancillary equipment for Leakage Testing and Remove water from the Air/Water Channel. When combined with the optional MB-264 Disinfectant Container, the endoscope’s Air/Water Channel can be irrigated with 70% ethyl or isopropyl...
If the problems appears minor, refer to Chapter 6, “Troubleshooting”. If the problem cannot be resolved by using Chapter 6, contact Olympus. Signal Words The following signal words are used throughout this manual: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
Do not bend, pull or twist the Power Cord. Electrical shock, equipment damage or fire can result. • Alcohol is flammable. Handle with care. • Do not connect the power cord of the MU-1 to a different voltage electrical outlet. Fire and smoke may result. MAINTENANCE UNIT MU-1...
Match all items in the package with the components shown below. Inspect each item for damage. If the instrument is damaged, a component is missing or you have any questions, do not use the instrument; immediately contact Olympus. Screw Hook...
Feet Power Switch Switches the power ON and OFF. Ventilation Grills The power switch lamp will illuminate and the unit emits air from the air pipe in the output socket when the power is on. MAINTENANCE UNIT MU-1...
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Chapter 2 Instrument Nomenclature Rear Panel Power Cord Receptacle Circuit Breakers Protects the Maintenance Unit and other equipment from electrical surges. Symbols and Descriptions Power Switch MAINTENANCE UNIT MU-1...
Damage or irregularity may compromise patient or user safety and may result in more-severe equipment damage. Do not connect the power cord of the MU-1 to a different voltage electrical outlet. Fire and smoke may result. According to the “System Chart” in the Appendix, prepare this instrument, other...
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• AW Channel Cleaning Adapter (provided with the endoscope) • Alcohol Container (MB-264 Optional) (only when irrigating with 70% ethyl or isopropyl alcohol) • 70% ethyl or isopropyl alcohol (only when irrigating with 70% ethyl or isopropyl alcohol) MAINTENANCE UNIT MU-1...
The Maintenance Unit’s Ventilation Grills should be clear of ancillary equipment. Blockage can cause overheating and equipment damage. • Do not connect the power cord of the MU-1 to a different voltage electrical outlet. Fire and smoke may result. MAINTENANCE UNIT MU-1...
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Confirm the Power Switch is OFF “ ”. Connect the Power Cord to the Power Cord Receptacle. Insert the other end of the Power Cord directly into a Wall Mains Outlet (see Figure 3.2). MAINTENANCE UNIT MU-1...
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Confirm that the Power Switch lamp lights and that the pump starts operating. Confirm that air comes out of the lower hole in the Output Socket (see Figure 3.3). Turn the Power Switch OFF “ ”. Figure 3.3 MAINTENANCE UNIT MU-1...
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Breakers, immediately turn the Power Switch OFF “ ” disconnect the Power Cord from a Wall Mains Outlet and contact Olympus. This condition can result in electrical shock and/or fire. When the Circuit Breakers trips, do not reset the Circuit Breakers immediately.
When using the OES Fiberscope, remove the Fiberscope Adapter from the Light Guide Connector (if used). Remove the Air/Water Valve from the endoscope and replace it with the AW Channel Cleaning Adapter (see Figure 3.4). Figure 3.4 MAINTENANCE UNIT MU-1...
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Fill the Alcohol Container 70% ethyl or isopropyl alcohol and close the cap. Attach the Alcohol Container to the MU-1’s Container Hanger. Insert the Alcohol Container’s nozzle into the Water Container Connector on the Light Guide Connector (see Figure 3.6).
Leakage Testing When reprocessing the endoscope, perform leakage testing to ensure that the endoscope is waterproof. Refer to the instruction manuals of the Leakage Tester and endoscope for directions on Leakage Testing. MAINTENANCE UNIT MU-1...
70% ethyl or isopropyl alcohol exits the endoscope. Turn the Power Switch OFF “ ”. Remove the Alcohol Container’s nozzle from the Air/Water Port on the Light Guide Connector. Perform drying the Air/Water channel according to the next page. Figure 4.1 MAINTENANCE UNIT MU-1...
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30 seconds until no more water or 70% ethyl or isopropyl alcohol exit the Distal End of the endoscope (see Figure 4.2). Turn the Power Switch OFF “ ”. Remove the Light Guide Connector from the Output Socket. Figure 4.2 MAINTENANCE UNIT MU-1...
70% ethyl or isopropyl alcohol. The equipment is compatible with 70% ethyl or isopropyl alcohol. Confirm that the equipment is completely dry before use. MAINTENANCE UNIT MU-1...
Damage to the Maintenance Unit may result. Store the equipment in the horizontal position in a clean, dry and stable location. Figure 5.1 Disposal When disposing of this product, or any of its components, follow all applicable national laws and guidelines. MAINTENANCE UNIT MU-1...
Section 6.1, “Troubleshooting Guide”. Should you fail to correct the problem even after taking the described remedial action, stop using the instrument and send it to Olympus for repair. Olympus does not repair accessory parts. If an accessory part becomes damaged, contact Olympus to purchase a replacement.
Chapter 6 Troubleshooting Returning the Maintenance Unit for Repair Olympus is not liable for any injury or damage which occurs as a result of repairs attempted by non-Olympus personnel. When returning the Maintenance Unit for repair, include a description of the...
New products released after the introduction of this instrument may also be compatible for use in combination with this instrument. For further details, contact Olympus. If combinations of equipment other than those shown below are used, the full responsibility is assumed by the medical treatment facility.
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Appendix Water-resistant Cap EVIS Videoscope AW Channel Alcohol Container Cleaning Adapter (MB-264) Maintenance Unit only (MU-1) EVIS Videoscope 100/200 series OES Fiberscope 10/20/30 series LeakageTester (MB-155) OES Fiberscope MAINTENANCE UNIT MU-1...
85 (W) × 157 (H) × 170 (D) mm (maximum) Weight 1.8 kg Compatible OES Fiberscope Endoscopes EVIS Videoscope Insufflation Pump Electromagnetic Vibrator function Performance At scope socket: 2000 ml/min 1.76 × 10 Pa and higher 0 ml/min 2.84 × 10 Pa and higher MAINTENANCE UNIT MU-1...
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2(IEC 60601-1-2: 2001). However, when connecting to an instrument that complies with the EMC standard for medical electrical equipment; edition 1 (IEC 60601-1-2: 1993), the whole system complies with edition 1. MAINTENANCE UNIT MU-1...
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