Ohio Medical Instavac I Operator And Maintenance Manual
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Ohio Medical Instavac I Operator And Maintenance Manual

Multipurpose suction unit medical equipment
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Operator/Maintenance Manual
Multipurpose Suction Unit
Medical Equipment
550102 (Rev. 12) 10/2021

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Summary of Contents for Ohio Medical Instavac I

  • Page 1 ® Operator/Maintenance Manual Multipurpose Suction Unit Medical Equipment 550102 (Rev. 12) 10/2021...

  • Page 2: Table Of Contents

    Table of Contents 1. Intended Use ........................2 2. Symbols/Definitions ......................3 3. About Medical Electrical Equipment ................. 3 4. About Instavac ........................3 5. Environmental Conditions For Transport & Storage ............4 6. Receiving Inspection ......................4 7.

  • Page 3: Symbols/Definitions

    (units with intermittent module) and thoracic drainage. The Ohio Medical Instavac is a multipurpose suction unit designed for use in hospitals, surgery centers, and physician offices. Because of the Instavac capacities, it can also be utilized as a back up to wall vacuum systems.

  • Page 4: Environmental Conditions For Transport & Storage

    Atmospheric Pressure Range: 500 to 1060 hPa If, after reading this manual you require additional information, please contact Ohio Medical’s Customer Service Department at 866-549-4099 or your local Ohio Medical distributor. 6. Receiving Inspection Remove product from package and inspect for damage. If product is damaged or incorrect, DO NOT USE.
  • Page 5 back pole and adjust the vacuum level by turning the vacuum regulator knob. Verify that the vacuum gauge reflects a change in vacuum level while turning the regulator knob. 8. Depress the “POWER” switch to turn the unit OFF (O). 9.
  • Page 6 Instavac can be utilized with any “Disposable Chest Drainage Unit” available on the market. Some chest drainage units come with a built-in flow adjustment valve and some do not. The Ohio Medical Needle Valve Assembly is available for those units that do not offer this built-in flow adjustment valve.

  • Page 7: Reprocessing & Cleaning Instructions

    1. Turn the Instavac ON (I). 2. On Intermittent models (756000/756010) switch the unit to “CONSTANT” suction using the “MODE SELECTION” switch. Plug the vacuum port located at the top of the back pole and adjust the Instavac to a low vacuum setting by using the “VACUUM REGULATOR”...

  • Page 8: Maintenance

    4. If the vacuum port tubing was contaminated, open the unit and inspect the following parts for contamination (see Maintenance section below for opening the unit): All Internal Tubing: If contaminated, replace. Regulator Assembly: If contaminated, clean or replace according to procedure below. Solenoid Manifold Assembly If contaminated, clean or replace according to procedure on (Intermittent models only): page 9.
  • Page 9 same orientation as the original, by re-installing the outside locknut. 7. Insert the regulator knob fully onto regulator adjusting shaft. 8. Tighten the set screw onto the flat of shaft, until the regulator knob is secure to the shaft and cannot be pulled off by hand. 9.
  • Page 10 9. Reconnect all of the tubing. 10. Reconnect the four (4) wires from the solenoids to the Printed Circuit Board and the three (3) wires from the power cord assembly. 11. Proceed to Section 10 Performance Test & Adjustment to set vacuum & flow. SOLENOID MANIFOLD CLEANING (on Intermittent models 756000/756010) 1.

  • Page 11: Performance Test & Adjustment

    that the pump be disassembled for routine cleaning. However, if performance has been affected by the pump becoming contaminated with aspirant, or if an overflow problem has occurred, the following procedure can be performed. 1. Remove the pump assembly from the Instavac as described above in the PUMP REPLACEMENT section.

  • Page 12: Troubleshooting

    1. Turn the relief body (large knurled knob) counterclockwise to LOOSEN while turning the locking ring (small knurled ring) clockwise. DO NOT remove the relief body. 2. With a vacuum testing device attached to the vacuum outlet (located at the top of the back pole), turn the unit ON (I).
  • Page 13 2. Blown fuse(s). 2. Replace fuse(s). Also check if pump has seized. 3. Faulty capacitor. 3. Replace capacitor. 4. Faulty electrical connections. 4. Make sure that all wires are secured tightly on the lugs and the lugs themselves are secure on the terminals. 5.

  • Page 14: Device Specifications

    12. Device Specifications Intermittent Model Constant Suction Model Performance Vacuum Range Up to 380 mmHg Up to 550 mmHg 36 L/min minimum (constant mode) Free Air Flow 38 L/min minimum 8 L/min (intermittent mode) Controls Vacuum Regulator Rotary type on panel Rotary type on panel Vacuum Gauge Calibrated to 0-300 mmHg...

  • Page 15: Detailed Drawings & Parts List

    14. Detailed Drawings & Parts List Instavac I 756000/756010 See page 18 for Parts List Figure 1 550102 (Rev. 12) 10/2021...
  • Page 16 Instavac I 756000/756010 See page 18 for Parts List Figure 2 550102 (Rev. 12) 10/2021...
  • Page 17 Instavac I 756000/756010 See page 18 for Parts List Figure 3 550102 (Rev. 12) 10/2021...
  • Page 18 Mount, Standoff Wire with Lock 756260 Kit, Fan 120V AI5526-01 Muffler Exhaust Bottle 756353 Bumper, Vibration 3/8" Long Studs 756355 Timer, Circuit Board, Instavac I AI5100073 Spacer, PC Board 756606* Kit, 10µF Capacitor (replaces 756370) 756205 Switch Assembly, C/I 756358...
  • Page 19 Instavac C 757000/757010 See page 22 for Parts List Figure 4 550102 (Rev. 12) 10/2021...
  • Page 20 Instavac C 757000/757010 See page 22 for Parts List Figure 5 550102 (Rev. 12) 10/2021...
  • Page 21 Instavac C 757000/757010 See page 22 for Parts List Figure 6 550102 (Rev. 12) 10/2021...
  • Page 22 Instavac C Parts List *See page 14 for Service Kits contents MODELS 757000/757010 (120V) REFERENCE FIGURES 4, 5, 6 ONLY Item Part Number Description 756303 Filter Assembly, Inlet 756309 Bracket, Base Support AI5581 Mount, Disposable Filter 703501 Tubing, Vinyl 3/8" ID x 9/16" OD (UOM = Inches) AI5100162 Tubing Silicone 5/16"...
  • Page 23 Notes 550102 (Rev. 12) 10/2021...
  • Page 24 © 2021 Ohio Medical LLC. This document contains information that is proprietary and confidential to Ohio Medical LLC. Use of this information is under license from Ohio Medical LLC. Any use other than that authorized by Ohio Medical LLC is prohibited. Ohio Medical and the Ohio Medical logo are registered trademarks of Ohio Medical LLC. Dow Corning is a registered trademark of Dow Corning Corporation.

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Instavac c757000757010756000756010

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