Home
        6700-0078-000 CVR service manual Rev1.qxp - BOC e
         Contents
1.                  Regulator    I  l       H Wing nut    a CY                                                   06 2009    Operation 4    4 3 Mode Selection       On    Suction can be adjusted with the suction control  knob     pp    Ng  2   Mode Switch       3   Mode Switch  I  On     O  Off    No suction is supplied to the patient           3   Mode Switch  O  Off       Maximum  full line vacuum is supplied to the  patient     Note  available on three mode vacuum regulators only        3   Mode Switch    6700 0078 000 Revi 06 2009 4 3    4 Operation       4 4 Setting the Suction Level    1     2     3     Turn the mode selector switch to    On    Occlude or clamp tubing    Rotate the suction control knob until the vacuum  gauge indicates the required setting     WARNING A The regulator fitting port or patient    connector must be occluded when  setting the prescribed suction level  so that the patient does not receive  higher than required suction     4 5 Pre Use Checkout Procedure    WARNINGS A The Pre Use Checkout Procedure    must be performed before using the  equipment on each patient  If the reg   ulator fails any part of the Pre Use  Checkout Procedure  it must be  removed from service and repaired  by qualified service personnel     A Connect the vacuum regulator to the  vacuum source only and check it s  operation before attaching the patient  connection  Connection to pressure  sources  even momentarily  could  injure the patient or operator and  damage the equipmen
2.      Not Shown   Low Models Only     6700 0058 400      If current unit does not have limit screws inside the  cover behind the control knob and the relief valve has 4  vent holes  the Std High part can be purchased        Description              0 2a eee eee Part Number  Te SWITH aha a rd a 6700 0078 500  2  Switch Plate   3 Mode               20 20 00 6700 0193 500   2 Mode Low                    6700 0194 500  Bi  ISELOWO op apa an Kh aha 6700 0152 400  4  O ring  Vacuum Relief Valve    Low Models Only                6700 0135 500  5  Vacuum Relief Valve    amp  O ring  Low Models Only         6700 0660 850  6  Gauge Assembly  Includes gauge  o rings and lens    North American Standard    0 200 mmHg                    6700 0050 206   North American Low  0 160 mmHg 6700 0050 207   North American High  0 760 mmHg 6700 0050 208   International Low                6700 0050 209   International High                6700 0050 210   International Standard             6700 0050 211  Te NENG Ana aid hol ees saath 6700 0087 500  8  O ring  2   Gauge                6700 0130 500    11   12     13   14     Regulator Module  Standard High Models    Steel  ino 6700 1225 800    LOW Gana sA 6700 0428 800    Positive Pressure Safety Relief   Nakakakaba Laan Ad 6700 0115 800  Filter  Internal                   0206 5159 300  Base   North American Standard  amp  High    283 Mode                    6700 0018 203  North American Low              6700 0029 203    International Low               
3.      To remove the gauge assembly  grasp the assembly and  pull straight out  The snap fit lens can also be removed   if applicable  for replacement     To remove the regulator module from the cover assem   bly  rotate the suction control knob counterclockwise until  the regulator module is free     Using tweezers  remove the filter  Replace with a new fil   ter     Grasp the positive pressure safety relief valve  and pull it Pull down plastic tab with  from the back body  right index finger while   i holding gauge  Remove the mounting screw from the switch plate  assembly and remove the switch plate and mode switch  Snap Fit Lens Removal  Low models ONLY  Grasp the vacuum relief valve and  pull it from the back body     6700 0078 000 Revi 06 2009 7 2    7 Service   Disassembly and Assembly    7 2 2 Assembly    A CAUTION    7 3    To prevent stripping the plastic threads   place the screw in the hole and turn  counterclockwise until it drops into the  original thread  Tighten screw     Place the positive pressure safety relief valve in posi   tion and push onto the back body     Low models ONLY  Lubricate the vacuum relief valve  O ring and install it in the valve housing     Lubricate the switch gasket surface with a thin coat   ing of Dow 111 Grease  Place the mode switch on  the base with the arrow at 12 o clock  Place the  switch plate onto the switch so that the OFF O is  under the arrow  Install and tighten the mounting  screw  Test the mode switch at all positions     
4.     Clean and sterilize all suction equipment if contaminated  before disassembly  to ensure service personnel are not  exposed to hazardous contamination     Following sterilization with ethylene oxide  parts should  be quarantined in a well ventilated area to allow dissipa   tion of residual ethylene oxide gas absorbed by the  material  Aerate parts for 8 hours at 1300F  540C      If the Vacuum Regulator is repaired or disassembled in  any manner  the Service Checkout Procedure must be  performed before using the equipment on the patient     The Low Vacuum Limit Setting Procedure must be fol   lowed when repairing Low Vacuum Regulators  Failure  to do this may result in suction exceeding the prescribed  level     06 2009       1 3 Cautions    Do not lubricate any internal components of the regulator  module     Do not use any Loctite   products to seal the fitting and  adapter port threads  or products which contain  Methacrylate Ester as an active ingredient      Only competent individuals trained in the repair of this  equipment should attempt to service it     To help prevent aspirate from entering the regulator  as a  result of misuse  an Overflow Safety Trap and suction fil   ter should be attached prior to its use  Aspirate in the reg   ulator will impair the operation  The use of the Overflow  Safety Trap and suction filter will help prevent this and  extend the life of the suction equipment     Use of lubricants other than recommended may degrade  plastic or rubber 
5.    6700 0078 000 Rev1    Comments    If the regulator does not pass the  Procedure Service Checkout Procedure   refer to the Troubleshooting section of  this manual  Repair as necessary     Cleaning and replacement interval   will depend greatly on hours of usage and  environmental conditions  Replace and  repair as necessary     06 2009 9 1    9 Maintenance    9 3 Repair Policy  WARNING A Clean and sterilize all suction equip   ment before shipment or service to  ensure transportation personnel  and or service personnel are not  exposed to any hazardous contami   nation    Do not steam autoclave or liquid sterilize  the Continuous Vacuum Regulator   Severe impairment to the operation of  the regulator will result  The only accept   able method of sterilization is with gas   ethylene oxide      CAUTIONS A    A Only competent individuals trained in the  repair of this equipment should attempt  to service it     Do not use malfunctioning equipment  Make all neces   sary repairs  Have the equipment repaired by qualified  service personnel or by Ohio Medical  Parts listed in the  service manual for this product may be repaired or  replaced by a competent  trained person who has expe   rience in repairing devices of this nature  After repair  per   form the Service Checkout Procedure to ensure that it is  functioning properly  and complies with the published  specifications     9 4 Technical Assistance  If technical assistance is required  contact Ohio Medical    technical support
6.  6700 0029 200  International Standard  amp  High     6700 0018 200  O ring  Stem               0005 0210 0527 300  O ring  Regulator Module          6700 0136 500      If current unit does not have limit screws inside the  cover behind the control knob and the relief valve has 4  vent holes  the Std High part can be purchased     6700 0078 000 Rev1    06 2009 10 1    10 Ordering Information    10 2 Service Kits  Standard and High Models            6700 0043 200  Includes the following parts    O ring  2   Gauge   Filter  Internal    Positive Pressure Safety Relief Valve   Regulator Module Replacement Kit    Low Models             2 00 00005 6700 0044 200  Includes the following parts    O ring  2   Gauge   Filter  Internal    Positive Pressure Safety Relief Valve   Regulator Module Replacement Kit   O ring  Vacuum Relief Valve   Increase Label  Universal    Regulator Module    Replacement Kit                     6700 0030 700    Includes the following parts     O ring  Stem These parts are available  O ring only in kit form  If other  Diaphragm parts are needed for re   Stem Screw placement  the entire    Cap Screw  3  Module must be ordered     6700 1225 800      10 3 Fittings and Adapters    nanan PAYA AD PATAMA aa Part Number  ba a Banna PBA Tag Boake 0221 2685 802    Description    1  Diamond Adapter  2  NCG Adapter  Round             0221 0204 802  NCG Adapter  Rectangle           0221 0205 800  3  Schrader Adapter                0221 0690 731  4  DISS Union Nut  amp  G
7.  Flowmeter 760 mmHg 101 3 kPa    50 LPM    8 2 Flow Test    1  Connect the regulator s fitting port to the flowmeter  with tubing     2  Rotate the suction control knob fully clockwise   increase      3  Turn the mode selector switch to    On  and verify  that the flow rate exceeds 30 LPM     4  Turn the mode selector switch to MAX  if available   and verify that the flow rate exceeds 30 LPM     5  Turn the mode selector switch to O  Off      6  Disconnect the flowmeter     Supply Vacuum gauge  0 760 mmHg  0 101 3 kPa         Supply Vacuum   500 mmHg  67 kPa   Minimum and   Open Flow of   50 LPM Minimum    O V    Supply Vacuum Reg  set to  500 mmHg   10 mmHg   64 kPa   1 3 kPa        Occluded    Low Vacuum  Calibration Gauge  225 mmHg 30 kPa    Service Checkout Tests    8 1 6700 0078 000 Rev1    06 2009    8 3 Gauge Test    Note  All Ohio Medical gauges are supplied with an accu   racy of  5  of full scale deflection throughout their  range  The table below is provided for reference     Gauge Range Tolerance   Standard 0 200 mmHg  0 26 kPa   10 mmHg  1 3 kPa   Vacuum   Low 0 160 mmHg  0 20 kPa   8 mmHg  1 1 kPa   Vacuum   High 0 760 mmHg  0 100 kPa   38 mmHg  5 kPa   Vacuum    Note  All gauge needles should come to rest within the  zero range bracket or return to the stop pin when no suc   tion is being supplied  Gauges which do not comply may  be out of calibration     When checking gauge accuracy  be sure that the calibra   tion gauge has an accuracy of 1  of full scale def
8.  Important  This document is not to be reproduced in any  manner  nor are the contents herein to be disclosed to  anyone without the express authorization of Ohio  Medical Corporation        The procedures described in this service manual should  be performed by competent individuals who have a gen   eral knowledge of and experience with devices of this  nature  No repairs should ever be undertaken or attempt   ed by anyone not having such qualifications     User Responsibility    CCW Counterclockwise  Anti clockwise   MAX Full Line Vacuum  in Hg Inches of mercury    kPa Kilo pascals  kPa x 7 50   mm Hg     LPM Liters per minute   mm Hg Millimeters of mercury  mm Hg x  133   kPa     C Degrees Celsius     F Degrees Fahrenheit   N m Newton Meter  N m x  737   ft lb    ft lb Foot Pound Force  ft lb x 1 356   N m   oz Ounces   DISS Diameter Index Safety System   OES Oxequip Suction   NCG National Compressed Gases  Chemetron   NPT National Pipe Thread  USA    NPTF National Pipe Thread Female  USA   MPTS Multi Purpose Therapy Stand   gal Gallon   PTFE Teflon      6700 0078 000 Rev1    Genuine replacement parts manufactured or sold by  Ohio Medical must be used for all repairs     Read completely through each step in every procedure  before starting the procedure  any exceptions may result  in a failure to properly and safely complete the attempt   ed procedure     06 2009    1 Precautions   1 1  Definitions ceesre 2  eee eee 1 1  1 2    Warming 243 seed reka a NA EWE 1 1  13  CAUNE
9.  Suction  Control  Knob       Description and Specification 3    as an automatic valve  Turning the suction control knob  adjusts the position of the regulator module and allows  selection of a predetermined level of suction when set  according to instructions     During use  as the flow requirement increases  the valve  automatically opens to maintain suction at the preset  level  Conversely  when the flow requirement decreases   the valve automatically closes to maintain suction at the  preset level  The same mechanism compensates for  changes in supply vacuum and automatically maintains  the pre set suction level when set according to instruc   tions     1  Suction Control Knob   Allows easy adjustment of  suction to the patient   2  Mode Selector Switch   Allows quick and easy mode  changes   a     On    Suction can be adjusted with the suction  control knob   b  O  Off    No suction is supplied to the patient   c   MAX   Maximum full line vacuum is supplied to  the patient   3  Vacuum Gauge   The suction level to the patient is  displayed during use     Adapter  Port    Fitting Port    Front and Side View    6700 0078 000 Rev1    06 2009 3 4    3 Description and Specifications    3 2 Specifications  Gauge     Flow Rate   air flow    Positive Pressure Safety  Relief Valve    gases  Ranges  Gauge Range  Standard Models    High Models  Low Models    0 to 200 mm H9g 0 to 26 kPa  0 to 760 mm Hg 0 to 100 kPa  0 to 160 mm H9g 0 to 21 kPa    Accuracy   5  of full scale deflectio
10.  if  it is contaminated or maintenance is to be performed     1  The regulator should be sterilized with the mode  selector switch in the    On  position     2  The only acceptable method of sterilization is with  ethylene oxide  Ethylene oxide mixtures can be used  at temperatures of 125 to 135   F  52   57   C   If this  temperature cannot be obtained  room temperature  sterilization with 100  ethylene oxide can also be  used  Sterilization is not recommended as a stan   dard procedure after each use     3  After each sterilization  check the condition of the  internal filter  If the filter appears to have shrunk   replace it before placing the regulator back in serv   ice     4  Adequately aerate the regulator prior to disassembly   shipment or use  Aerate parts prior to reassembly      Freon is a registered trademark of the DuPont Company     06 2009 5 1    6 Troubleshooting    Problem    A  No gauge indication and no suc     tion in any setting    No gauge indication but suction  is being delivered    Gauge indication but no suction  is being delivered    Suction level cannot be adjusted    Insufficient flow through regula   tor    Possible Causes    1     2     No supply vacuum  Kinked tube   Poor connection  Blocked adapter port    Blocked backplate    Blocked adapter  Blocked wall outlet    Blocked gauge pressure sensing  orifice    Gauge mechanism locked by  debris      Gauge mechanism damaged    Blocked fitting port  Overflow Safety Trap shut off  Blocked external f
11.  or field operations listed on the back  cover     9 2 6700 0078 000 Rev1    9 5 Return Instructions    1  Call 866 549 6446 for a returned goods authoriza   tion     2  Clean and sterilize the Vacuum Regulator     3  Package the Vacuum Regulator securely for protec   tion  preferably in the original container     4  Include a letter describing in detail any difficulties  experienced with the Vacuum Regulator  Include the  person  title  and telephone number to contact for  functional questions     5  Ohio Medical now offers a ten year warranty on vac   uum regulators sold on or after July 1  2005  If the  vacuum regulator was purchased on or after July 1   2005 and is less than ten years old or if the vacuum  regulator is covered under the previous warranty and  is less than five years old  include the warranty infor   mation that came with the device and a copy of the  invoice     6  Include a purchase order to cover repair of a regula   tor not under warranty     7  Ship the Vacuum Regulator prepaid  Write your    return address and billing address information on the  package or letter that comes with the package     For all Repairs Contact your nearest Ohio Medical office  or authorized Ohio Medical Distributor     06 2009    10 1 Illustrated Parts       Ordering Information 10    Description Part Number  1  Cover Screw  4                  6700 0152 400  2  Cover Assembly  LOW naa ea Haha NA 6700 0629 850  Std High        a  6700 0628 850  3  Low Vacuum Limiting Screw  2 
12. 0 800 6730 0580 800    Pkg of 10 6730 0571 800 6730 0581 800  Pkg of 100 6730 0572 900 6730 0582 800    Vacuum Port Patient Port                                 Overflow  Safety Trap    Connective Tubing    Collection  Bottle    Equipment Set Up    6700 0078 000 Revi 06 2009 4 1    4 Operation    4 2 Attaching the Safety Trap    CAUTION A    Standard fitting    To help prevent aspirate from entering  the regulator  wall outlet and pipeline  system as a result of misuse  an  Overflow Safety Trap should be  attached prior to its use  Aspirate in the  regulator  wall outlet and pipeline system  may impair their operation  The use of  the Overflow Safety Trap and suction fil   ter will help prevent this and extend the  life of suction equipment     1  Raise the sleeve and insert the trap into the regula     tor fitting     2  Turn the trap clockwise about one and a half turns to  engage the threads  The trap does not need to be  screwed tight  an O ring in the regulator fitting pro   vides a vacuum seal  The trap should rotate freely to  allow the desired tubing positioning     3  Lower sleeve to lock trap in position     DISS fitting    1  Insert trap into the regulator fitting  Situate the tubing  in the desired position     2  Turn the DISS wing nut clockwise to engage threads  and tighten  there is no O ring  so the vacuum seal  depends on a tight connection      4 2    6700 0078 000 Rev1      Regulator      Sleeve Aa 2   UI                                                    
13. 8 000 Revi 06 2009    
14. Hg  1 1 kPa  for the low vacuum gauge     8 5 Low Vacuum Regulators ONLY    1     2     Occlude the fitting port     Rotate the suction control knob fully clockwise   increase      Verify that the suction delivered does not exceed 150  mm Hg  20 kPa  or the maximum suction requested  by the clinician     Note  For setting the Suction level limit  refer to  Suction Level Limit Setting Low Models ONLY     8 6 Bleed Test    1     6700 0078 000 Rev1    Occlude the fitting port and set the vacuum level to  100 mm Hg  14 kPa      Turn the selector switch to O  Off  and observe the    gauge needle  It must return to the zero range brack   et or stop pin within 10 seconds     06 2009 8 2    8 Service Checkout Procedure    8 7 Leak Test   Supply Side    1     2     Connect the supply vacuum tubing to port    A    of the Bubble Leak Tester    Connect port    B    of the Bubble Leak Tester to the regulator adapter port    Turn the mode selector switch to O  Off   Allow the fitting port to be open to air   Wait 20 seconds  No More than 6 bubbles should appear in the next ten seconds     Important  Prior to venting port  A  of the Bubble Leak Tester to atmosphere  i e  turning the supply regulator off    ensure the tubing from port  B  has been disconnected from the adapter port of the vacuum regulator     Vacuum  Regulator             Supply Vacuum Gauge  0 760 mmHg  0 101 3 kPa     Supply Regulator  500 mmHg  67 kPa        Supply  Vacuum       Sealed    1 4    I D   Clear Tubing    Wate
15. High Continuous Two Mode Low Continuous  CCW CCW CCW  0 760 mmHg 0 100 kPa 0 760 mmHg 0 100 kPa 0 135 mmHg 0 18 kPa    21 6700 0078 000 Revi 06 2009    3 1 Description    WARNING A Do not use this device in the pres   ence of flammable anesthetics  Static  charges may not dissipate and a pos   sible explosion hazard exists in the  presence of these agents     The Continuous Vacuum Regulator is a lightweight  com   pact unit used throughout the hospital primarily for pha   ryngeal tracheal suctioning  airway management    Various models provide regulated or full line vacuum for  hospital suction procedures     There are several models of the Continuous Vacuum  Regulators  All models contain a vacuum gauge which  indicates suction supplied by the regulator  Each has a  positive pressure safety relief valve to prevent pressur   ization by either failed injector vacuum  venturi  units or  inadvertent cross connection to pressurized gasses  In  addition  the Low Continuous models include a vacuum  relief valve to limit maximum suction     Some models operate in a regulated or non regulated   MAX  mode  Others operate only in the regulated  limit   ed  mode     In the non regulated  MAX  mode  the vacuum source is  connected directly to the fitting port  The regulator mod   ule is bypassed and full line vacuum is provided     In the regulated  limited  mode  the vacuum source is  connected through the regulator module which functions    Mode  Selector  Switch    Vacuum  Gauge      
16. Place the internal filter into the proper cavity and  push until it hits the bottom of the base     Place the regulator module into the cover with the  screw thread facing the knob  Align the protruding  ears at 3 and 9 o clock and rotate the suction control  knob clockwise until the threads engage     Install the snap fit lens by placing one of the retain   ing tabs over the edge of the gauge face  and then  pressing lightly until the other tab snaps onto the  gauge face  Rotate the lens to confirm proper instal   lation     Install the gauge assembly by lubricating the gauge  o rings with a thin coating of Dow 111 Grease and  pushing the gauge into the base mount  Ensure that  the gauge is properly aligned     Place the cover assembly onto the base and push  together until the base and back of the cover are  flush     Install the 4 cover screws     6700 0078 000 Rev1    7 3Suction Level Limit Setting Low Models  ONLY    WARNINGA This Low Vacuum Limit Setting  Procedure must be followed when  repairing Low Vacuum Regulators   Failure to do this may result in suc     tion exceeding the prescribed level     The design of the low continuous vacuum regulator has  been changed to eliminate the low vacuum limiting set  screws located inside the cover behind the suction con   trol knob  The vacuum relief valve has also been  changed to limit the vacuum to the same level as the set  screws did  This new vacuum relief valve has four vent  holes  the old valve had two  If a new cover 
17. S i aa e niga ei ee ee 1 2  2 Scope   2 1 North American Vacuum Regulators          2 1  2 2 International Vacuum Regulators            2 2    3 Description and Specifications    3 1 Description                  0  eee eee 3 1  3 2 Specifications             Aa  3 2  4 Operation  4 1 Equipment Set up                       4 1  4 2 Attaching the Safety Trap                 4 2  4 3 Mode Selection              aaa  4 3  44 Setting the Suction Level                  4 4  4 5  Pre Use Checkout Procedure              4 4  4 6 Patient Setup             0 0  4 7  5 Cleaning and Sterilization  bil  Cleaning npa da RA AA Seis Twain anwka 5 1  5 1 1 Routine Exterior Cleaning             5 1  5 1 2 Internal Component Cleaning          5 1  5 2 Sterilization              aa  5 1  6 Troubleshooting  7 Service   Disassembly and Assembly  7 1 Service Tools and Equipment              7A  7 2 Continuous Vacuum Regulators  All Models  7 1  7 2 1 Disassembly              0   000  7 1  7 2 2 Assembly    0    0    eee 7 3  7 3 Suction Level Limit Setting   Low  Models ONLY            2000 anaana 7 3  7 3 1 Low Vacuum Limiting Screws          7 3  7 3 2 Vacuum Relief Valve Adjustment       7 4  7 4 Regulator Module                   20   7 4  7 4 1 Disassembly                 2004  7 4  7 4 2 Assembly         aaa  7 5    6700 0078 000 Rev1    Table of Contents    8 Service Checkout Procedure    Sal    SETUP maa Ck ea eters bata teens Kanal  8 1  8 2  Flow lest vs ak ee ia Ie ee hee 8 1  8 3 Gauge 
18. Test             0  ce eee 8 2  8 3 1 High Vacuum Gauges ONLY          8 2  8 3 2 Standard and Low Vacuum  Gauges ONLY                0045 8 2  8 4 Regulation Test                   2 45  8 2  8 5 Low Vacuum Regulators ONLY             8 2  8 6 Bleed Test               2 ce eee eee 8 2  8 7 Leak Test   Supply Side                   8 3  8 8 Leak Test   Patient Side                     8 4  9 Maintenance  9 1 General Maintenance of Suction Equipment  9 1  9 2 Recommended Maintenance Schedule       9 1  9 2 1 Maintenance Schedule                    9 1  9 3  Repair Policy            aa  9 2  9 4 Technical Assistance                     9 2  9 5 Return Instructions                   000  9 2    10 Ordering Information    10 1 Illustrated Parts                        10 1  10 2 Service Kits           a  10 2  10 3 Fittings and Adapters                    10 2  10 4 International          ana naana 10 3  10 4 1 Regulator Options                 10 3  10 4 2 Other Options                    10 4  Appendix    Installation procedure for Adapters Probes and Fittings   A 1    06 2009    1 Precautions    1 1 Definitions    Note  A Note provides additional information to clarify a point in the text   Important An Important statement is similar to a note but of greater emphasis   CAUTION A CAUTION statement is used when the possibility of damage to the equipment exists   WARNING A WARNING statement is used when the possibility of injury to the patient or the operator  exists   A   Attenti
19. components     Prior to placing the unit back into service after repair or  dissassembly  perform the Service Check out Procedure     Not for Field or Transport use       Loctite is a registered trademark of the Loctite Corp         The categories of Field and Transport Use are specifically defined in ISO  10079 3   Field  means use at accidents or emergencies outside a hospital    Transport  means use in ambulances  cards and airplanes  These situations  may expose the equipment to uneven support  water  dirt mechanical shock and  temperature extremes  Ohio Medical suction equipment has not been tested to  comply with the specific requirements of these categories     6700 0078 000 Rev1    06 2009    Precautions 1    1 2    2 Scope    This service manual contains service  maintenance and parts information on all models of the Continuous Vacuum  Regulator     North American  International  2 1 North American Vacuum Regulators     Note  Part numbers given are for Vacuum Regulators without fittings or adapters        Standard Three Mode Standard Two Mode Low Continuous High Three Mode  Continuous Continuous 0 135 mmHg Continuous  0 200 mmHg FULL VAC 0 200 mmHg FULL VAC 0 760 mmHg    2 2 International Vacuum Regulators  Important  International Vacuum regulators comply with the requirements of EN ISO 10079 3 and are CE marked     Note  Part numbers given are for Vacuum Regulators without fittings or adapters     O ofr   on   400                Three Mode High Continuous Two Mode 
20. e use  of Collection Bottles with reliable shut off valves   Overflow Safety Trap assemblies and disposable suction  filters will protect the regulator and piping system  The  flow rate at the wall outlet should be checked on a year   ly basis and suitable cleaning of the outlets should be  performed  The flow rate measurement should meet  local standards     9 2 Recommended Maintenance Schedule    Routine maintenance and inspection are important to the  performance of suction equipment  The following is a  recommended list for care of suction equipment after  each patient use     1  Perform a thorough cleaning by washing all bottles   tubing  metal connectors  etc  and removing all  residue     2  Wipe all exterior surfaces with a solution of water  and mild detergent     3  Perform a careful visual inspection     4  Check that the High Flow Disposable Suction Filter is  clean and in good condition     5  Check that all tubing is in good condition and con   nected securely to the correct ports     6  Check the floats in the Overflow Safety Trap and  Collection Bottle for correct operation     7  Perform the Pre Use Checkout Procedure     In addition to the Pre Use Checkout Procedure  the following periodic maintenance should be performed     9   2 1 Maintenance Schedule    Item Minimum Frequency    Service Checkout Every 12 months    Elastometric  Components O rings   switch gasket    reg  module diaphragm   positive pressure safety valve  and Internal Filter    As Required 
21. er   For yellow cover  replace    5700 with 4700     Example  5700 1229 901   Three Mode High Continuous Regulator w Tubing Nipple    Regulators  5700 12XX 9XX  4700 12XX 9XX                   5700 1229 9XX  Three Mode  High Continuous   Anti clockwise                    5700 1230 9XX   Two Mode   High Continuous   Anti clockwise0       5700 1233 9XX  Two Mode   Low Continuous   Anti clockwise     Inlet Fittings Probes  5700 12XX 9XX  4700 12XX 9XX                5700 12XX 900 0221 2685 802        iN a   w o Inlet Fittings Diamond a  0204 6717 800     wW CE   5700 12XX 901 Hand I Twist  w Tubing Nipple  0221 0205 800        E d       NCG  Rectangle   5700 12XX 902  w Tubing Nipple              12  Tubing  9 0221 0204 802  1 2 gal  Bottle  NCG  Round   Cap  amp  Float    Assembly and Wall  Slide  Straight  0221 0106 300    Puritan    0221 0163 300  MedStar    5700 12XX 904  w Locking Gland    0204 9020 535  Tubing Nipple    5700 12XX 905  w Locking Gland and  Overflow Safety Trap       0221 0152 300  5700 12XX 906 OES  w Locking Gland  4 E  Overflow Safety Trap   12  Tubing  1 2 gal  Bottle   Cap  amp  Float Assembly and  Wall Slide  Straight     0221 0690 731  Schrader    6700 0094 700           wt   DISS Nut  amp  Gland    6700 0095 700     90  Tubing Nipple       5700 12XX 911  w Locking Gland   Overflow Safety Trap   12 Tubing  1 2 gal   Bottle  Cap  amp  Float  Assembly and Wall   V  Slide   International        5700 12XX 912   w Tubing Nipple    12  Tubing  1 2 gal  Bott
22. ernal Component Cleaning  CAUTION A Cleaning the gauge may result in damage     The regulator requires cleaning if it becomes flooded with  patient fluid as a result of misuse     1  Refer to the Service   Disassembly and Assembly  instructions     2  All internal components  with the exception of the  gauge  may be cleaned with a solution of warm water  and mild detergent  preferably an enzymatic cleaner     3  Dry all components with a lint free cloth before  assembly     5 2 Sterilization   Should misuse occur  resulting in accidental flooding of  the regulator  the regulator may be sterilized using  Ethylene Oxide  ETO   After sterilization  follow the serv   ice checkout procedures in Section 8    WARNINGA Following sterilization with ethylene  oxide  parts should be quarantined in  a well ventilated area to allow dissipa   tion of residual ethylene oxide gas    6700 0078 000 Rev1    Cleaning and Sterilization 5    absorbed by the material  Aerate   parts for 8 hours at 1300F  540C    CAUTION A Do not steam autoclave or liquid sterilize  the Continuous Vacuum Regulator   Severe impairment to the operation of  the regulator will result  The only accept   able method of sterilization is with gas   ethylene oxide    CAUTION A Sterilization with ethylene oxide mix   tures may cause crazing  minute super   ficial cracking  of some plastic parts   Crazing will be more pronounced when  mixtures containing Freon   are used     Note  The Vacuum Regulator should only be sterilized
23. f full scale deflection      Dow is a registered trademark of the Dow Chemical Corporation    7 4 6700 0078 000 Rev1    7 2 Continuous Vacuum Regulators  All  Models     7 2 1 Disassembly    WARNINGS A If the Vacuum Regulator is repaired  or disassembled in any manner  the  Service Checkout Procedure must be  performed before using the equip   ment on a patient     A Clean and sterilize all suction equip   ment if contaminated before disas   sembly  to ensure service personnel  are not exposed to hazardous con   tamination     A When servicing a Low Vacuum  Regulator  perform the Vacuum Relief  Valve Adjustment and Low Vacuum  Limit Setting Procedure   CAUTION A The gauge assembly must be handled  with utmost care to retain its precision  If  the lens is removed  do not rest the  gauge on its face     06 2009    ie    Pio Nis    a      Positive Pressure Safety Relief Valve    Filter  Internal      Base     O ring  Stem     O ring  Regulator Module    Service   Disassembly and Assembly 7    Cover Screw  4    Cover Assembly   Low Vacuum Limiting Screws    2   Not Shown   On old versions of the  Low Models Only     Mode Selector Switch   Switch Plate   Screw   O ring  Vacuum Relief Valve   Low Models Only    Vacuum Relief Valve  amp  O ring   Low Models Only    Gauge Assembly  includes gauge  o rings  and lens    Lens   O ring  2   Gauge   Regulator Module       Remove the four cover screws from the back of the reg   ulator     Carefully pull the cover assembly off the back body
24. filter and or orifice    2  Damaged gauge    1  Positive pressure safety relief  valve failure    2  Vacuum relief valve failure  low  models ONLY     6700 0078 000 Revi 06 2009    Troubleshooting 6    Remedy    Replace gauge    Clear orifice and replace filter    Replace gauge    Replace positive pressure safe   ty relief valve    Replace o ring and ensure that    the steel ball is present and  clean    6 2    7 Service   Disassembly and Assembly    7 1 Service Tools and Equipment    CAUTION A Use of lubricants other than recom   mended may degrade plastic or rubber  components     The following items should be on hand during any serv   ice procedure     e Supply vacuum  500 mm Hg    10 mmHg  67 kPa    1 3 kPa   amp  50 LPM open air flow minimum    e Supply Vacuum Regulator with Gauge  760 mm Hg   101 3 kPa  Full Scale     e Low Vacuum Calibration Gauge  225 mm Hg  30  kPa  Full Scale     Ohio Medical P N 6700 0353 800     e High Vacuum Calibration Gauge  760 mm Hg  101 3  kPa  Full Scale  Ohio Medical P N 6700 0352 800       50 LPM Flowmeter  Ohio Medical P N 6700 0355   800     e  Hexagonal Allen Wrench 3 32 inch  e Phillips Head Screwdriver  No  2   e Flat Head Screwdriver  1 4 inch   e Pliers    e Dow  111 Grease  Ohio Medical P N 6700 0074   200     e Loctite   242 Removable Thread Locker  Ohio  Medical P N 0220 5016 300     e Tubing Clamp   e Bubble Leak Tester   e Tweezers  Filter Remover    e Wooden Tooth Pick  O ring Remover     e Pipe Cleaner        Accuracy   1  o
25. ginal position  convo   luted   with the molded number facing the retainer     Assemble the diaphragm onto the retainer by lining  up their center holes as shown in the diagram     Insert the piston into the diaphragm and ensure that  the retainer mates with the recess in the piston     Insert the stem through the piston    Holding the retainer diaphragm piston stem as an  assembly with your fingers  insert the stem screw  and tighten    Place the spring in the housing    Insert the retainer diaphragm piston stem assembly  through the spring and into the cavity in the housing     Fit the diaphragm bead into the groove in the hous   ing     Install the cap and the two cap screws     Apply a small amount of Dow   111 Grease to the o   rings only     10  Install o rings onto the stem and housing     6700 0078 000 Rev1    i    Retainer  Stem        wl     Set Screw       Piston  Diaphragm    Diaphragm Assembly    06 2009 7 6    8 Service Checkout Procedure    WARNING A Ifthe Vacuum Regulator is repaired or  disassembled in any manner  the  Service Checkout Procedure must be  performed before using the equip   ment on a patient     Important  This entire Service Checkout Procedure  must be performed in numerical order     8 1 Set up    1  Verify that there is 500 mmHg   10 mmHg  67 kPa    1 3 kPa  vacuum on the supply gauge     2  The supply open flow must be 50 LPM minimum     3  Connect the supply vacuum to the adapter port     Mode  Selector    High Vacuum  Calibration Gauge   
26. ilter    Blocked fitting    Mode selector switch in    position    Regulator module small o ring  failure    Regulator module diaphragm  rupture    Regulator module stem screw  loose    Partial blockage in wall supply    Partial blockage in regulator    6700 0078 000 Revi 06 2009    Remedy    1     2     la     1b     2a     2b     Correct supply problems  Straighten tube   Check all connections and seals  Unblock port    Clean with soap and water and  pipe cleaner    Replace adapter  Unblock outlet    Clean or replace gauge    Clean or replace gauge    Replace gauge    Clean port   Reset flow and or empty trap  Replace filter   Clean fitting   Switch to I On    Replace rubber components with  regulator module replacement kit    Replace rubber components with  regulator module replacement kit    Tighten stem screw   Confirm wall supply open air flow  meets minimum hospital require   ments   Unblock if necessary   Perform the Flow Test in the  Service Checkout Procedure    Section of this manual    Clear blockage if necessary    F     Problem    Inaccurate gauge reading    Note  All gauge needles should  come to rest within the zero  range bracket or return to the  stop pin when no suction is  being supplied     With the fitting port occluded   unable to decrease the suction  level and gauge needle does not  return to zero when switched to  O  Off     No suction in any setting and  whistling noise from inside the  regulator    Possible Causes    1  Damaged gauge    1  Blocked 
27. io  Medical Corporation     always there for life       Continuous Vacuum  Regulators  Service Manual          6700 0078 000 Revi 06 2009    User Responsibility       This Product will perform in conformity with the descrip   tion thereof contained in this manual and accompanying  labels and or inserts  when assembled  operated  main   tained and repaired in accordance with the instructions  provided  This Product must be checked periodically  A  malfunctioning Product should not be used  Parts that  are broken  missing  plainly worn  destroyed or contami   nated  should be replaced immediately  Should such  repair or replacement become necessary  Ohio Medical  recommends that a telephonic or written request for serv   ice advice be made to the nearest Ohio Medical Service  Office  This Product or any of its parts should not be  repaired other than in accordance with written instruc   tions provided by Ohio Medical  or altered without the  prior written approval of Ohio Medical   s Safety  Department  The user of this Product shall have the sole    User Responsibility    responsibility for any malfunction which results from  improper use  faulty maintenance  improper repair  dam   age  or alterations by anyone other than Ohio Medical  Corporation     Important  Federal law in the U S A  and Canada  restricts this device to sale by or on the order of a  licensed medical practitioner  This device is to be used  only by persons who have been adequately instructed in  its use    
28. is used  a  new vacuum relief valve must be used     Versions with limiting screws have two means of limiting  the suction level     1  Low vacuum limiting screws in the cover  these can  be set at 140 mmHg 19 kPa    10 mmHg 1 0 kPa      2  Vacuum relief valve  this can be set at 165 mmHg    15 mmHg  22 kPa   2 kPa      These vacuum limit settings may be reduced to  accommodate user requirements  If the vacuum limit  settings are reduced  the vacuum relief valve must  be set 25 mmHg   15 mmHg  3 kPa   2 kPa  higher  than the vacuum limiting screws     Versions without the limiting screws use only the relief  valve to limit the suction level  The relief valve can be set  at 140 mmHg   5 mmHg  18 7 kPa   0 7 kPa      06 2009    Service   Disassembly and Assembly 7    7 3 1 Low Vacuum Limiting Screws    CAUTION A When adjusting the vacuum limiting  screws  be sure to adjust them to an equal height     CAUTION A Remove the    Increase    label careful   ly  Press firmly in place when replacing     1  Remove the    Increase    label and place it aside  Be  careful not to damage the face or glued back of the  label     2  Adjust the two vacuum limiting screws located  behind the suction control knob until they are the  same height in the case  Use a 3 32    hexagonal allen  wrench     3  Connect the vacuum supply to the adapter port and  occlude the fitting port     4  Be certain that the screws remain at an equal height  by adjusting both low vacuum limiting screws the  same amoun
29. land          6700 0094 700  5  DISS Hand I Twist Nut  amp  Gland      0204 6717 800  6  OES Adapter                   0221 0152 300  7  Puritan Adapter                  0221 0106 300  8  Medstar Adapter                 0221 0163 300  9  90  Tubing Nipple                6700 0095 700    10  45   Locking Gland      45   Threaded Locking Gland    12  Tubing Nipple    13  Locking Gland    Threaded Locking Gland    DISS Male    6700 0143 700  6700 0141 700  0204 9020 535  6700 0144 700  6700 0 142 700  0204 7989 535    6700 0078 000 Rev1    O rings and Filters Kit                0221 5871 870  Includes the internal filter and 6 O rings    Continuous Regulator Module  6        6700 0028 700  Low Cont  Regulator Module  6         6700 0190 700    Regulator Module Replacement  Parts Kit  6  2    2 0 0 0    eee eee 6700 0031 700    The following kits for U S  regulators only   Standard Vacuum Gauge  4           0205 8689 871  High Vacuum Gauge  4               6700 0097 201  Low Vacuum Gauge  4               6700 0098 201  Standard  amp  High Backplate  4          6700 0194 700  Low Backplate  4                    6700 0198 700      If current unit does not have limit screws inside the cover behind the control  knob and the relief valve has 4 vent holes  the continuous regulator modules  can be purchased        06 2009    Ordering Information 10       10 4 International    10 4 1 Regulator Options    Instructions  Select the vacuum regulator and fittings to form an 11 digit part numb
30. le   Cap  amp  Float Assembly and  Wall  V  Slide   International     7    6700 0078 000 Revi 06 2009 10 3    10 Ordering Information    10 4 2 Other Options  International     Instructions  Select the desired configuration and write down the first four and the last three digits of the part num   ber  Select the vacuum regulator desired  below  and insert the middle four digits in the  XXXX  section of the  selected 11 digit part number     Example  5711 1229 913   Three Mode High Continuous Regulator with MPTS  Slide  Bracket and  Overflow Safety Trap  Regulator 12XX Options for Additional Accessories    Regulator with 30    Fitting  Overflow Safety  Trap   5711 XXXX 930    Regulator and  Dovetail Bracket   Overflow Safety  Trap  5711 XXXX 935                               5700 1229 9XX  Three Mode  High Continuous   Anti clockwise     Regulator  amp  MPTS   Slide  Bracket   Overflow Safety Trap  5711 XXXX 913                   5700 1230 9XX   Two Mode   High Continuous   Anti clockwise0       5700 1233 9XX  Two Mode   Low Continuous   Anti clockwise     10 4 6700 0078 000 Revi 06 2009    Installation procedure for Adapters Probes  and Fittings     All adapters probes and fittings should be sealed and  installed properly to prevent leaks and to support the  equipment when mounted  Both vacuum regulator ports  are 1 8 27 NPTF tapered pipe threads  It is important to  note that adapters probes and fittings seal on the thread  and may have threads exposed after they have been  
31. lection  or better     8 3 1 High Vacuum Gauges ONLY    1  Connect the regulator s fitting port to the high calibra   tion gauge with tubing     2  Turn the mode selector switch to    On      3  Assure that the gauge is in agreement with the high  vacuum calibration gauge within the  38 mmHg  5  kPa  tolerance  Recommended test points are 100   300  and 500mm Hg     8 3 2 Standard and Low Vacuum Gauges ONLY    1  Connect the regulator s fitting port to the low calibra   tion gauge with tubing     2  Turn the mode selector switch to    On      3  Assure that the gauge is in agreement with the low  vacuum calibration gauge within the  10 mmHg  1 3  kPa  or the  8 mmHg  1 1 kPa  tolerance for stan   dard and low gauges respectively  Recommended  test points are 40  80  and 140 mmHg     4  For the Standard Gauge ONLY  Rotate the suction  control knob fully clockwise  increase  and verify its  reading is in the FULL VAC range     Service Check Out Procedure 8    8 4 Regulation Test    1     Disconnect the calibration gauge and occlude the fit   ting port     If using a High Vacuum Regulator  set its gauge to  300 mmHg  40 kPa   If using a Low or Standard  Vacuum Regulator  set its gauge to 100 mmHg 14  kPa    Open and close the fitting port several times    With the fitting port occluded  the gauge should  return to the setting listed in step 2 within a tolerance  of     38 mmHg  5 kPa  for high vacuum gauge    or     10 mmHg  1 3 kPa  for the standard  vacuum gauges    or     8mm
32. n    0 to 80 LPM without fittings at full increase setting depending on supply vacuum and open    Located in the vacuum supply line to prevent pressurization of the patient connection by  failed injector vacuum  venturi  units  or inadvertent cross connection to pressurized    Regulated Suction    0 to 760 mm Hg 0 to 100 kPa  0 to 760 mm Hg 0 to 100 kPa  0 to 135 mm Hg 0 to 18 kPa         When measured with an independent measuring device     Vacuum Relief Valve   Low Vacuum models ONLY      Weight    Less fittings     Weight  Low Vacuum models    Less fittings     Dimensions    Less fittings     Latex tubing  0 25 in  6 4 mm  I D  X  12 in  30 cm  supplied     Disposable tubing  Available  separate in some markets    6 mm I D  X 450 mm  750 mm  and 2M  to connect regulator  and collection bottle    Disposable Suction Filter     Environmental Specifications    Operating Temperature Range   Storage Temperature Range   Operating and Storage Relative Humidity     140 mm Hg  5 mm Hg 48 7 kPa   0 7 kPa    11 02 312 grams    12 02 340 grams    Height  5 7 inches 145 mm  Width  3 0 inches 76 mm  Depth  3 8 inches 96 mm    0 to full vacuum  Flow dependent on source and setup    0 to full vacuum  Flow dependent on source and setup    0 to full vacuum  0 to 100 Lom   650 mmHg   87 kPa     400F  40C  to 1200F  490C   00F   180C  to 1500F  710C   5 to 95     3 2 6700 0078 000 Revi 06 2009    4 1 Equipment Set up    Insert the probe into the vacuum wall outlet  If the regu   lator is moun
33. on  Alerts you to a warning or caution in the text   MAX   maximum    High Flow   High Vacuum    high flow  high vacuum  High Flow   Low Vacuum    high flow  low vacuum       On   on   O  Off    off   4   CE European Union Representative  yar   1 2 Warnings    The Pre Use Checkout Procedure must be performed  before using this equipment on each patient  If the regu   lator fails any part of the Pre Use Checkout Procedure  it  must be removed from service and repaired by qualified  service personnel     Connect the Vacuum Regulator to the vacuum source  only  Connection to pressure sources even momentarily  could injure the patient or operator and damage the  equipment     Always connect the regulator to the vacuum source and  check its operation before attaching the patient connec   tion     The fitting port of the regulator must be occluded when  setting the prescribed suction level  This prevents the  patient from receiving higher than required suction lev   els     Do not use this device in the presence of flammable  anesthetics  Static charges may not dissipate and a pos   sible explosion hazard exists in the presents of these  agents     After patient use  regulators may be contaminated     1 1 6700 0078 000 Revi    Handle in accordance with your hospital   s infection con   trol policy     Clean and sterilize all suction equipment before ship   ment or service to ensure transportation personnel  and or service personnel are not exposed to any haz   ardous contamination 
34. r    Bubble Leak  Tester    Bubble Leak Test   Supply Side    8 8 Leak Test   Patient Side    8 3    Connect the supply vacuum tubing to the regulator adapter port     Connect the regulator fitting port to port    A    of the Bubble Leak Tester with tubing  Allow port    B    of the Bubble  Leak Tester to be open to air     Rotate the suction control knob a minimum of one full turn clockwise  increase   No bubbles should appear in the  next ten seconds     Rotate the suction control knob fully    counterclockwise  decrease   sis        Selector  Turn the mode selector switch to    On   Switch  No bubbles should appear in the next ten 4 4  LD   seconds  Clear  Vacuum mens  Regulator    Y  Suction  Control  Knob              Bubble Leak  Tester    Bubble Leak Test  Patient Side    6700 0078 000 Revi 06 2009    Maintenance 9       WARNING A The Pre Use Checkout Procedure  must be performed before using this  equipment on each patient  If the reg   ulator fails any part of the Pre Use  Checkout Procedure  it must be  removed from service and repaired  by qualified service personnel   WARNING A Clean and sterilize all suction equip   ment if contaminated before disas   sembly  to ensure service personnel  are not exposed to hazardous con   tamination   Continuous Vacuum Regulators should be kept in  use or used on a rotating basis   Unused equipment may tend to dete   riorate     Maintenance of the vacuum piping system is as impor   tant as maintenance of the suction equipment  Th
35. t     All tests must be performed with supply vacuum of 380  mm Hg  51 kPa  minimum     1     4 4    Turn the mode selector switch to O  Off      Rotate the suction control knob one full turn clock   wise  increase      Clamp tubing to occlude the fitting port  The gauge  needle should not move     6700 0078 000 Rev1    06 2009                                     Operation 4    2  Turn the mode selector switch to    On      Rotate the suction control knob fully anti clockwise   decrease         Clamp tubing  The gauge needle should not move                             3  Clamp tubing     Regulator Setting       Standard  amp  Low  increase the suction to 100 mm Hg   13 kPa    High  increase the suction to 300 mm Hg   40 kPa     Slowly open and close the clamped tubing to create var   ious flow rates through the regulator  Check that the suc   tion level is maintained when the tubing is clamped                          For Standard 2 Mode Continuous  go to step 5   Release    Clamp    6700 0078 000 Revi 06 2009 4 5    4 Operation    4a     4b     4 6    High and Standard 3 Mode Continuous   Turn the mode selector to MAX  Clamp tubing and  check that the gauge needle indicates the maximum  available suction     Turn the mode selector to    On      Low Continuous  Clamp tubing and rotate knob fully clockwise     increase  to verify the suction level does not exceed  150 mm Hg  20 kPa      6700 0078 000 Rev1    06 2009                                     Operation 4    5  Reduce 
36. t and in the same direction  Adjust the  screws to supply a maximum vacuum of 150 mm Hg   20 kPa  and not less than 130 mm Hg  17 kPa      7 3 2 Vacuum Relief Valve Adjustment   1  Remove the cover    2  Connect the supply vacuum to the adapter port   3  Turn the mode selector switch to I ON    4  Occlude the fitting port     5  Slowly pull the regulator module away from the base   Note the suction level at which the relief valve opens   The relief valve should open at 165 mmHg   15  mmHg  22 kPa   2 kPa  on units with limiting  setscrews and140 mmHg  5 mmHg  18 7 kPa   0 7  kPa  for units without limiting setscrews     6  If adjustment is required  grip the vacuum relief valve  firmly with pliers and rotate the screw about 1 8 turn  with a screwdriver  Repeat the previous step and  check the suction level at which the valve opens     Note  Clockwise rotation will increase the suction  level at which the relief valve opens   Counterclockwise rotation will decrease it     WARNING A Excess Loctite   may seal the steel  ball to the seat  This will disable the  vacuum relief valve and may allow  suction to exceed the preset limit     6700 0078 000 Rev1    Cover and Knob  Assembly       Allen    wa    Wrench Pa  Ge Increase Label    a  Setting the Vacuum Limiting Screws    P Screws    Valve  Body    NY  o    O Ring KG Loctite  242   Screw       w Magnet    Vacuum Relief Valve    CAUTION A When Loctite is used on the vacuum  relief safety valve  ensure that it only  contacts the me
37. tal parts  Loctite causes    many plastic parts to deteriorate     7  Lock the adjusting screw with a drop of removable  thread locker such as Loctite 242  Repeat step 5 to veri   fy the vacuum relief valve setting        Loctite is a registered trademark of the Loctite Corporation     06 2009 7 4    7 Service   Disassembly and Assembly    7 4 Regulator Module    WARNINGA If repairing or replacing a regulator  module on a Low Vacuum Regulator   you must perform the Suction Level  Limit Setting Low Models ONLY  Procedure  Failure to do this may  result in suction exceeding the pre   scribed level     CAUTION A Do not lubricate any internal compo   nents of the regulator module     A The cap screws can strip the regulator  module housing threads if they are  screwed in too tight    7 4 1 Disassembly  1  Remove the cap screws  2  and remove the cap     2  Remove the o rings  2      3  Observe the position of the diaphragm convolution to  aid in assembly     4  Withdraw the diaphragm stem assembly from the  housing     5  Remove the spring     6  Grasp the stem with your fingers and unscrew the  stem screw        O ring  Stem  O ring  Housing  Stem  Spring  Piston  Diaphragm  Retainer  Stem Screw    Cap  Cap Screw    7  Remove the retainer  diaphragm and piston from the  stem     Se e ILO OP COs NO    tO    Regulator Module Parts and Descriptions    7 5 6700 0078 000 Revi 06 2009    Service   Disassembly and Assembly 7       7 4 2 Assembly    1     Return the diaphragm to its ori
38. ted elsewhere  connect a vacuum supply  hose between the regulator   s probe adapter and the wall  outlet     WARNING A Connect the vacuum regulator to the  vacuum source only and check its  operation before attaching the patient  connection  Connection to pressure  sources  even momentarily  could  injure the patient or operator and  damage the equipment     Note  For proper installation of Adapters Probes and  Fittings see Appendix     Connect the collection bottle s vacuum port to the regu   lator s fitting port or Overflow Safety Trap with the appro   priate suction filter and vacuum tubing     Use hospital supplied suction tubing between the end  piece and the collection container  and between the  patient port and the patient  minimum inside diameter is  6 mm  0 25 in              Vacuum  Regulator       Disposable  Suction Filter    Operation 4    ISO 10079 3  BS 7259  Part 2  section 5 1 2  states that     the usable volume of the collection container shall not  be less than 500 ml        An Ohio Medical High Flow Suction Filter should be  used between the collection container and regulator to  prevent contamination of the regulator  Hospital sup   plied suction tubing must be used between the catheter  and the collection bottle  Recommended minimum  inside diameter is 0 25 in  6 mm      Suction Filters   Hydrophilic  Pkg of 20 6730 0350 800  Pkg of 200 6730 0351 800    Suction Filters   Hydrophobic    Tubing x 1 8 NPT x  tubing nipple tubing nipple  Pkg of 3 6730 057
39. the suction level to zero and set the mode  selector switch to O  Off            4 6 Patient Setup    1  Make sure the Pre Use Checkout Procedure has  been performed     2  Turn the mode selector switch to    On  and clamp  tubing              3  Set the prescribed suction level           WARNING A The regulator must be occluded when  setting the prescribed suction level  so that the patient does not receive  higher than required suction                                                           SI       ZN                 gt    K Clamp                   6700 0078 000 Revi 06 2009 4 7    4 Operation       4  Turn the mode selector switch to O  Off   Patient  Connective    5  Attach tubing to the vacuum port of the collection Tubing    container                                                                                                        6  Turn the mode selector switch to I  On    Important  The Low models do not  deliver suction in excess of 150  mm Hg  20 kPa                                                                                                                        4 8 6700 0078 000 Revi 06 2009    5 1 Cleaning  AWARNING After patient use  regulators may be  contaminated  Handle in accordance  with your hospital   s infection control  policy     5 1 1 Routine Exterior Cleaning    Routine cleaning of the regulator is recommended as a  standard procedure after each use     Wipe all exterior surfaces with a solution of water and  mild detergent     5 1 2 Int
40. tightened properly     Prior to installing the adapter probe or fitting  seal the  thread with Teflon    PTFE  tape or one of the following  lubricants     Dow   111  Ohio Medical P N 6700 0074 200     Ball Vac Kote  37951M   Ohio Medical P N 0220 0091    300     Appendix    CAUTION A Do not use any Loctite products to seal  the threads  or products which contain  Methacrylate Ester as an active ingredi     ent      The torque range for installing adapters probes and fit   tings is 4 0 ft lb  5 4 N m  minimum to 10 0 ft lb  13 6 N   m  maximum     Adapters probes and fittings which are not keyed for  specific orientation  should be torqued to approximately  6 0 ft Ib  8 1 N m      Adapters probes and fittings that are keyed to specific  orientation  must be torqued initially to 4 0 ft lbs   Additional torque is applied only until orientation is cor   rect      Teflon is a registered trademark of the DuPoint Company     6700 0078 000 Revi 06 2009 A 1    io  Medical Corporation       alwa 5s the    a  a   Ohio Medical Corporation  Authorized Representative   OxygenCare Ltd     Corrig Road   Sandyford Industrial Est   Dublin 8   Ireland   Phone  35 31 295 3421    North America  United States    Customer Service and Distribution Center  Technical Support   Sales and Service   Equipment Service Center    Ohio Medical Corporation  1111 Lakeside Drive  Gurnee  Il  60031 4099 USA  Toll free  866 549 6446  Phone   1 847 855 0800  Fax   1 847 855 6218    www ohiomedical com    6700 007
    
Download Pdf Manuals
 
 
    
Related Search
    
Related Contents
Sennheiser TU-3 User's Manual  FT 1349-1351-1476 VAROGENE Genêt-Citron  University of Twente - EEMCS EPrints Service  MULTIzone manual  Samsung 192MP Manual de Usuario  User manual - Ntn  ARIAFINA Premium Rangehood Catalog 2013  Grandioso manual 112009A    Copyright © All rights reserved. 
   Failed to retrieve file