BeaconMedaes Z MED 4107 9029 52 Installation, Operation And Maintenance Instructions
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BeaconMedaes Z MED 4107 9029 52 Installation, Operation And Maintenance Instructions

Medical air system
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Installation, Operation and Maintenance Instructions
Z MED Medical Air System
Part number 4107 9029 52
Revision 01
22 August 2023

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Summary of Contents for BeaconMedaes Z MED 4107 9029 52

  • Page 1 Installation, Operation and Maintenance Instructions Z MED Medical Air System Part number 4107 9029 52 Revision 01 22 August 2023...
  • Page 3 Installation, Operation and Maintenance Manual Z MED Medical Air Systems W/ Mk5 Touch Central Controller (ZR/ZT Systems) This unit purchased from: Date purchased: Model number: Serial number: Option(s) included: Any information, service or spare parts requests should include the machine serial num- ber and be directed to: BeaconMedæs 1059 Paragon Way...

  • Page 5: Table Of Contents

    Z MED Medical Air System Table of Contents Safety Precautions 1.0 General Information 1.1 Modular System Standard Components 2.0 Installation 2.1 Inspection Upon Receiving 2.2 Handling 2.3 Location 2.4 Space Requirements 2.5 Piping 2.5.1 System Intake Piping 2.5.2 System Interconnecting Piping 2.5.3 System Discharge Piping 2.6 Wiring 2.7 CAN Network Connection...
  • Page 6 Z MED Medical Air System 5.0 Maintenance 5.1 Maintenance Schedule 5.2 Spare Parts 6.0 Maintenance Record Appendix A: ECOntrol (ECO) with Mk5 Touch Display A.1 Safety Precautions A.1.1 General Precautions A.2 Introduction A.2.1 Single Point Pressure Measurement A.2.2 Sequence Management A.2.3 Priority Selection A.2.4 Equalized Running Hours A.2.5 Compressor Availability...
  • Page 7 Z MED Medical Air System A.7.7 Protecting the Compressor A.7.7.1 Shutdown Warning A.7.7.2 Service Warning Appendix B: Compressor Controller with Mk5 Touch B.1 Safety Precautions B.1.1 General Precautions B.2 Compressor Control Panel Parts and Functions (Mk5 Touch) B.3 Icons Used B.4 Main Screen B.5 Parameters - Fixed Speed Compressor B.5.1 Regulation...
  • Page 8 Z MED Medical Air System C.6.1 Replacement Filter Element Kits C.6.2 Drain Valve Kits C.6.3 Flange/Head O-Ring C.6.4 Purge Silencer C.6.5 Desiccant C.7 S ystem Specifications Appendix D - Dew Point Transmitter D.1 General Information D.2 Introduction D.3 S pecifications D.3.1 Output D.3.2 General D.4 Operation...
  • Page 9 Z MED Medical Air System E.11 Accessories and Replacement parts Appendix F – Oil Indicator F.1 General Information F.2 Function F.3 Operation F.4 Reading and Measurements F.5 Oil Concentration Determination F.6 Oil Indicator Replacement Cartridge 4107 9029 52.01...
  • Page 10 “Oil-Less” Scroll Laboratory Air Revision History Revision Description Date Initial release February 14, 2022 Added Next Gen Filter data to Appendix C August 22, 2023 4107 9029 52.01...

  • Page 11: Safety Precautions

    Z MED Medical Air System Safety Precautions • Prior to using the Desiccant Dryer System, the medical facility must have a Certifier per- Pressurized air from the system may cause per- form all installation tests as specified in NFPA sonnel injury or property damage if the unit is 99. The medical facility is also responsible for improperly operated or maintained.

  • Page 12: General Information

    Z MED Medical Air System 1.0 General Information CAUTION: This manual is designed to serve as compressor module includes the compressor, drive motor with starter, oil system, and a com- the operation and maintenance guide for your Z MED Medical Air System. The contents of this pressor control system.
  • Page 13 Z MED Medical Air System 1.0 General Information oil system includes an oil sump, pump, oil filter, The inlet to each dryer shall include a combina- tion particulate and coalescing filter with an au- pass valve, drain connection, sight-glass and tomatic drain. The duplexed final line filters con- cooler. sist of a 1 micron particulate filter and one active carbon filter, duplexed final line regulators, sin- Intake Piping gle oil indicator and duplexed safety relief valves The compressor has a factory piped intake with shall be factory mounted and piped. All filters one “hospital type” inlet air filter with flanged shall have element change indicators.

  • Page 14: Installation

    Z MED Medical Air System 2.0 Installation 2.1 Inspection Upon Receiving 2.3 Location The condition of the Z Med Medical Air system The Z MED system should be installed indoors in should be carefully inspected upon delivery. Any a clean, well-ventilated environment. Areas of indication of damage by the carrier should be excessive dust, dirt or other air-borne particu- noted on the delivery receipt, especially if the...

  • Page 15: System Interconnecting Piping

    Z MED Medical Air System 2.0 Installation Each compressor unit is supplied with a 3” All customer wiring should be in compliance flanged inlet connection. The air intake line is with the National Electrical Code and any other applicable state or local codes. typically piped to the outside of the building in accordance with NFPA 99.

  • Page 16: Can Connection

    Z MED Medical Air System 2.0 Installation (CAN). This network allows all the compressors CAN network acts as a universal communica- and controller in a system to be connected to tion system which can be used for both con- one another using a single 3 core cable, which is trol and monitoring.
  • Page 17 Z MED Medical Air System 2.0 Installation FIG 2.8 CAN Connectors FIG 2.8a Service CAN Connector FIG 2.8b Normal CAN Connector 4107 9029 52.01...

  • Page 18: Cable

    Z MED Medical Air System 2.0 Installation 2.8.1 Cable 2.8.2 Connector Cabling Procedure The CAN cable (1 pair + ground) should be used Prepare the end of each cable (See FIG. 2.8.2. to connect the machines and controller togeth- CAN Cable Preparation) for the CAN connec- er. This cable has been fully tested and qualified tor by removing either 1-3/4”...

  • Page 19: Node Connector Cabling

    Z MED Medical Air System 2.0 Installation FIG 2.8.3 Beginning/End Wiring Connection FIG 2.8.3a Connector Switch Setting Outgoing wire 2.8.4 Node Connector Cabling • Blue wires to terminal GND • White/Orange wires to terminal 2C- For the connectors in the middle of the network, •...

  • Page 20: Line Terminations

    Z MED Medical Air System 2.0 Installation FIG 2.8.4 Middle Wiring Connections FIG 2.8.4a Connector Switch Setting 2.8.5 Line Terminations and can be set by means of a small terminator Correctly “terminating” the CAN network is im- switch. Make sure this switch is in the “ON” posi- portant for a properly functioning network.

  • Page 21: Parts List

    Z MED Medical Air System 2.0 Installation FIG 2.8.5 Connector Switch Setting 2.9 Parts List Description Part No. Qty Required Normal Connector 1088001722 Each Service Connector 1088001727 Each Cable 0017261013 Per meter 4107 9029 52.01...

  • Page 22: System Operation

    Z MED Medical Air System 3.0 System Operation 3.1 Prestart-Up Ensure that the equipment is installed on a solid level surface. Walk around the system to ensure that there is enough clearance on all sides to The contractor should notify BeaconMedæs two perform operational checks and maintenance.

  • Page 23: Initial System Start-Up

    Z MED Medical Air System 3.0 System Operation 3.2 Initial System Start-Up casing side, two at the motor side, and two to support the intercooler. Before starting the system for the first time all 3. Check that the gear casing is filled with oil, parameters in the Central Control System on the the level should be in the middle of the sight- Dryer module and individual compressor mod-...
  • Page 24 Z MED Medical Air System 3.0 System Operation tation while the motor is coasting to a stop. The oil injection temperature must be set The arrow on the gear casing indicates the at 20°C + 2°C (38°F + 3.6°F) above water correct rotation direction.

  • Page 25: Compressor Start-Up

    Z MED Medical Air System 3.0 System Operation 13. Stop the compressor. If necessary, top off WARNING! the gear casing with oil to the middle of the When the compressor is stopped and sight glass (FIG 3.2.1b). automatic operation LED (4) is on, the 3.2.2 Compressor Start-Up compressor may start automatically.

  • Page 26: Normal Operation

    Z MED Medical Air System 3.0 System Operation • See Appendix A - Central Control System for 10. Set the appropriate dryer selector switch to complete Operating Instructions and set- “CONTINUOUS PURGE” tings. 11. Press start button on Central Control System •...

  • Page 27: Compressor - Taking Out Of Operation

    Z MED Medical Air System 3.0 System Operation 3.5.2 Compressor - Taking Out of Operation At the end of the service life of the compressor, proceed as follows: 1. Close the air outlet valve and stop the com- pressor. Press the test button on top of the electronic water drains to depressurize and open the drain valve (FIG 3.2.1c).

  • Page 28: Troubleshooting

    Z MED Medical Air System 4.0 Troubleshooting For troubleshooting compressors refer to Problem Solving in the “ZT/ZR Instruc- tion Book” manuals supplied separately with each compressor module. Problem Possible Causes Solution Failure to start Main power disconnected Turn on main power Power failure Restore power Main fuse blown...
  • Page 29 Z MED Medical Air System Problem Possible Causes Solution Air temperature Inlet temperature to high due to Improve ventilation of compressor above normal bad room ventilation or recircula- room and avoid cooling air recircula- tion of cooling air tion Air filter clogged Replace filter On “ZR”, insufficient cooling water Check water temperature and in-...
  • Page 30 Z MED Medical Air System Problem Possible Causes Solution Compressor cycles System undersized Contact BeaconMedæs too often Incorrect pressure setting Adjust pressure band parameters Faulty pressure transducer Replace transducer System piping leaks Repair leaks Safety valve leaks Repair or replace valves Both dryers on line Valve off one dryer Water in air receiver...
  • Page 31 Z MED Medical Air System Problem Possible Causes Solution Dew point degrada- Incorrect purge gas flow Check purge orifice for blockage. tion Clean or replace as required Inlet gas temperature to high Check compressor aftercooler Liquid entering the dryer inlet Inspect pre-filter cartridges. Replace if necessary. Inspect Zero-loss drain valves. Re- place if necessary.

  • Page 32: Maintenance

    Z MED Medical Air System 5.0 Maintenance 5.1 Maintenance Schedule Warning! Before starting any maintenance procedures, disconnect all power to the equipment being serviced. Release all pressure from the package before removing, loosening, or servicing any covers, guards, fittings, connections, or other devices. Never perform any maintenance functions while the unit is in operation.

  • Page 33: Spare Parts

    Z MED Medical Air System 5.0 Maintenance *Recalibration of the CO transmitter is required prior to 6 months if any of the following conditions exist: • Last calibration date cannot be verified or is unknown • Sensor overexposed to target or interfering gases • Instrument has been subjected to misuse or abuse •...

  • Page 34: Maintenance Record

    Z MED Medical Air System 6.0 Maintenance Record Model Number Serial Number Installation Date Date of Service Hours Ambient Temp. Air Leaks Condensate Drains Inlet Filter Dryer Filters Manual Valve Oper. Dewpoint Flow Oil Level Alarms Misc. Serviced By Notes: 4107 9029 52.01...
  • Page 35 Z MED Medical Air System 6.0 Maintenance Record Model Number Serial Number Installation Date Date of Service Hours Ambient Temp. Air Leaks Condensate Drains Inlet Filter Dryer Filters Manual Valve Oper. Dewpoint Flow Oil Level Alarms Misc. Serviced By Notes: 4107 9029 52.01...

  • Page 36: Appendix A: Econtrol (Eco) With Mk5 Touch Display

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display A.1. Safety Precautions generation cycles of the desiccant dryers while monitoring the dew point and CO levels in the WARNING! discharge air. All responsibility for any damage or injury The Central Control System distributes the run- resulting from neglecting these precau- ning time between multiple compressors con-...

  • Page 37: Compressor Availability

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display A.3. CAN Network Connection A.2.5. Compressor Availability Before a compressor in a group is started, an See “Section 2.0 Installation, Section 2.7” for availability check is performed. This means that network cabling of compressors and cable end only the compressors that are running in un- connector wiring and assembly.

  • Page 38: Central Control Panel Parts And Functions

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display A.4. Central Control Panel Parts 5. System Information: Shows system pres- sure, CO level and Dewpoint level of system. and Functions (FIG A.4) 6. Warning Sign: Flashes in case of shut-down, is lit in case of warning condition.

  • Page 39: Display Description

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display ECO status. It also provides a Command button A.5. Display Descriptions and quick button to Regulation Settings. The main display gives an overview of different Since the Equalizer is a standalone controller states, conditions, alarms, etc. and not installed on the compressor, the start/ stop buttons are deactivated.

  • Page 40: Status Icons

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display A.5.2. Status Icons Name Icon Description Master When ECO is controlling the connected units, the icon is rotating Statuses ECO is in local operation ECO has stopped all connected units (central stop) ECO in local control mode ECO in remote control mode ECO in LAN control mode...
  • Page 41 Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display Language Language selection Machine No answer (unit doesn’t answer EQ command) statuses Compressor is isolated No communication Minimum stop time is running Compressor is running local under EQ control (4A) Compressor is local, on his own control (2A) Service required on compressor Shutdown (red icon) or Warning (yellow icon) on compressor...

  • Page 42: Machine Type Icons

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display A.5.3. Machine Type Icons Icon Description Load/unload compressor Frequency converter driven compressor (VSD) “Other” Machine Type (e.g. Digital Link) FIG A.5.3 Machine Type Icons Each line represents a slave compressor. The The first icon on the right side of the bar indi- icon on the left of the bar indicates the machine cates the integration status.

  • Page 43: Eq Master And Eco Machines

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display A.5.4. EQ Master and ECO Machines The EQ Menu is divided into the ECO Master and Machines menus. Global EQ Settings will be found in the EQ Master menu while individual compressor slave settings related to EQ control will be found in the Machines menu.

  • Page 44: Errors, Warnings And Alarm Status

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display 1. Warning Sign: Flashes in case of shut-down, A.5.5. Errors, Warnings and Alarm Status is lit in case of warning condition. 2. Service Sign: Is lit when service is needed. Different errors, warnings or alarms can be 3.
  • Page 45 Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display 3. PDP Alarm: Will be active when the de point If an alarm is active, the alarm type will show on the right of the screen flashing in red (FIG at system delivery pressure exceeds +2°C A.5.5.2).

  • Page 46: Eco Menus

    Service Man symbol in the upper right hand corner. There are Basic, Advanced (default) and BeaconMedaes Service levels. The BeaconMedaes level is for factory service only and password protected. 1. Status Menu: Shows warnings or shut- downs, if any are active.

  • Page 47: Eco Machine Settings

    BeaconMedaes techni- cian. 4. VSD Settings: Here the specific settings for a VSD compressor are located. they are fac- General: Here the algorithm can be chosen. tory set and only adjusted by a BeaconMedaes Equal wear is the default and recommended technician. value. 4107 9029 52.01...

  • Page 48: Configuration And Start-Up

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display A.7. Configuration and Start-Up A.7.1. System Configuration After call physical connections are made, a number of selections still have to be made in order to perform a system setup. This can be done via the display or via special software, available to the Aftermarket organization.

  • Page 49: Preparations For Initial Startup

    Z MED Medical Air System Appendix A - ECOntrol (ECO) with Mk5 Touch Display A.7.5. Preparations for Initial Start-Up The Equalizer stops the compressor whenever • Stick labels near the control panels of the possible (when the expected unloading period compressors connected to the EQUALIZER exceeds a programmed value) to reduce the as well as on an obvious place inside these...

  • Page 50: Appendix B: Compressor Controller With Mk5 Touch

    Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch B.1 Safety Precautions checks, stop the device. In addition, the power isolating switch must be opened and locked. WARNING! 5. Use only correct tools for maintenance and repair work.

  • Page 51: Icons Used

    Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch B.3 Icons Used Menu Icon Menu Icon Menu Icon Data Status Inputs Outputs Counters Aux. Equip- Converters ment Param- eters 4107 9029 52.01...
  • Page 52 Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch Menu Icon Menu Icon Menu Icon Service Service Overview Service Plan Service History Service func- tions Clean Screen Week Timer Remaining Running Time Week Event History Saved Data 4107 9029 52.01...
  • Page 53 Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch Menu Icon Menu Icon Menu Icon Machine Alarms Settings Regulation Control Pa- rameters Aux. Equip- Converter(s) ment Param- eters Internal Smart- Auto Restart 4107 9029 52.01...
  • Page 54 Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch Menu Icon Menu Icon Menu Icon Controller Network Set- Ethernet Set- Settings tings tings CAN Settings Localisation Language Date/Time Units User Pass- word Help Information 4107 9029 52.01...
  • Page 55 Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch Status icons Icon Description Icon Description Manual Stop Motor Stopped Machine Control Mode, Motor Stopped Wait Local Running Unloaded Machine Control Mode, Remote Manual Unload Machine Control Mode, Running Unloaded Wait Automatic Restart After Voltage Failure...
  • Page 56 Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch System icons Icon Description Icon Description Energy recovery Basic User Dryer Advanced User Element Service User Drain(s) Antenna 25% Analogue Output Antenna 50% Menu Antenna 75% Reset Antenna 100% Auto Restart Change between screens...
  • Page 57 Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch Input icons Icon Description Icon Description Filter(s) Pressure Cooler Temperature Valve(s) Special Protection Power Meter Open Closed 4107 9029 52.01...

  • Page 58: Main Screen

    Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch B.4 Main Screen 5. Service Button: The service button can be tapped to show the service information. The main screen is shown when the voltage is 6. Status: This icon shows the current status of switched on. It is switched off automatically the unit.

  • Page 59: Parameters - Fixed Speed Compressor

    The compressor parameters are separated into the two following sections: B.5.1 Regulation and B.5.2 General. The two sections are located under “Settings” on the compressor controller. B.5.1 Regulation Controller BeaconMedaes Name Description Default Value Value Unloading Pressure 1 High pressure level of Pressure 8 bar 105 psi¹...

  • Page 60: General

    Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch B.5.2 General Controller BeaconMedaes Name Description Default Value Value Language in use Language used English English Time Clock function Local Local Date Date Date Date Format DD/MM/YY...

  • Page 61: Parameters - Variable Speed Compressor (Vsd)

    The compressor parameters are under settings and are separated into the three following sections: B.6.1 Regulation, and B.6.2 Network, and B.6.3 General. All three sections are located under “Menu” on the compressor controller. B.6.1 Regulation Controller BeaconMedaes Name Description Default Value Value Reduced Setpoint 102 psi¹...

  • Page 62: General

    Z MED Medical Air System Appendix B - Compressor Controller with Mk5 Touch B.6.3 General Controller BeaconMedaes Name Description Default Value Value Language in use Language used English English Time Clock function Local Local Date Date Date Date Format DD/MM/YY...

  • Page 63: Appendix C: Desiccant Dryer

    Z MED Medical Air System Appendix C - Desiccant Dryer C.1 General Information C.1.2 Continuous Purge Mode When the dryer selector switch on the Central CAUTION: This manual is designed to serve as Control System (CCS) panel is in the “continuous the operation and maintenance guide for your purge”...

  • Page 64: Basic Dryer Operation Cd35

    Z MED Medical Air System Appendix C - Desiccant Dryer C.2 Basic Dryer Operation air, the desiccant in the second tower is being regenerated. Regeneration of the desiccant is CD35 - CD65 (See FIG C.2) achieved by means of purge air from the drying tower.
  • Page 65 Z MED Medical Air System Appendix C - Desiccant Dryer downwards through the other tower, regenerat- the air, while the desiccant in the other tower ing (drying) the desiccant. A nozzle for operation will be regenerated. of the dryer at 7 bar is installed as standard. The regeneration air is released via the correspond- By default, the regeneration timer will restart ing solenoid valve and the silencer.

  • Page 66: Basic Dryer Operation Cd100 - 300

    Z MED Medical Air System Appendix C - Desiccant Dryer C.3 Basic Dryer Operation The regenerating air is then exhausted through a purge valve (E2) and exhaust muffler (F2) to CD100 - CD300 (See FIG C.3) atmosphere. Compressed air enters the dryer through the After a set time, the “SMART relay”...

  • Page 67: Operation

    Z MED Medical Air System Appendix C - Desiccant Dryer C.4 Operation C.4.2 Procedure to Switch Off the Dryer 1. Put second dryer on line by repeating steps C.4.1 Initial Start-Up 4 thru 7 above. 1. Close the dryer source isolation valve. 2.

  • Page 68: Dc1 Controller For Cd35

    Z MED Medical Air System Appendix C - Desiccant Dryer C.4.5 DC1 Controller for CD35 - CD65 C.4.5.1 Control Panel Display ON/OFF button LEFT button ENTER button Power On LED Alarm LED RIGHT button Button Functions Normal Selection Alarms Parameters Counters and Button Alarm Status...

  • Page 69: Main Screen

    Z MED Medical Air System Appendix C - Desiccant Dryer C.4.5.2 Main Screen • In the upper right area, the current work- ing phase countdown and the measured When working in normal operation the display dew point are visualized. shows the following image: - When the PDP (pressure dewpoint) sen- sor is not enabled, the dewpoint is not dis- played.

  • Page 70: Selection Menu

    Z MED Medical Air System Appendix C - Desiccant Dryer C.4.5.3 Selection Menu When the ENTER button is pressed in the normal operation main screen (not during alarm!), following selection menu is shown: Press the LEFT or RIGHT button to navigate to the required menu item and press the ENTER button to select.

  • Page 71: Editing Parameters

    Z MED Medical Air System Appendix C - Desiccant Dryer Possible alarm causes: Message on How to Clear the Alarm LED Module Involved Cause Alarm Status Display Perform the requested mainte- Running hours Running hours > nance (A, B, or C). Next, enter the >...
  • Page 72 Z MED Medical Air System Appendix C - Desiccant Dryer How to modify a parameter: Step Button Involved Action RIGHT or LEFT To select the parameter to be modified Starts the modification procedure • If the parameters is a selection value (e.g. a language) or a boolean ENTER value (On or Off), go to step 3 •...

  • Page 73: Troubleshooting

    Z MED Medical Air System Appendix C - Desiccant Dryer C.5 Troubleshooting WARNING! Some of the following trouble-shooting WARNING! checks are conducted while the dryer’s electrical power supply is energized. To protect the lives of patients, always THEREFORE, A POTENTIAL ELECTRICAL notify the appropriate medical facility SHOCK HAZARD EXISTS.
  • Page 74 Z MED Medical Air System Appendix C - Desiccant Dryer Problem Possible Causes Solution Dewpoint Incorrect purge air flow Check purge orifice for blockage. Clean or replace as required. degrada- Excessive system flow rate Reduce inlet flow rate and/or increase operating pressure. tion Inlet air temperature is above Check the compressor aftercooler and cooling system. Adjust as the dryer’s design inlet working necessary to bring the dryer inlet temperature to less than the temperature maximum design working temperature of 43°C (110°F).

  • Page 75: Maintenance

    Z MED Medical Air System Appendix C - Desiccant Dryer C.6 Maintenance WARNING! Compressed air can be dangerous unless WARNING! safety precautions are observed in the use of compressed air and compressed air To protect the lives of patients, always equipment.
  • Page 76 Z MED Medical Air System Appendix C - Desiccant Dryer C.6.1.0 Replacement Filter Element Kits (Includes element, element O-rings, bowl O-ring and drain valve O-ring) Dryer Size Filter Pre-filter (UD) Filter After-filter After-filter Type Part No. Type (DDp) (QD) Part No. Part No.

  • Page 77: Flange/Head O-Ring

    Z MED Medical Air System Appendix C - Desiccant Dryer C.6.2.1 Drain Valve Kits (Next Gen Filters) (Automatic Drain on UD Filters, Manual Drain on DDp & QD Filters) Dryer Size Filter Pre-filter (UD) Filter After-filter After-filter Type Part No. Type (DDp) (QD)

  • Page 78: Purge Silencer

    Z MED Medical Air System Appendix C - Desiccant Dryer C.6.4 Purge Silencer C.6.5 Desiccant Dryer Size Part No. Dryer Size Part No. CD35 1617 6164 01 CD35 1310 2565 01 CD65 1617 6164 02 CD65 1310 2565 01 CD110 CD110 1310 2565 01 1617 6164 03...

  • Page 79: Appendix D - Dewpoint Transmitter

    Z MED Medical Air System Appendix D - Dewpoint Transmitter D.1 General Information D.2 Introduction The dewpoint transmitter is a continuous, CAUTION: This manual is designed to serve as on-line instrument that measures the ab- the operation and maintenance guide for your solute moisture content in the final air line.

  • Page 80: Alarms

    Z MED Medical Air System Appendix D - Dewpoint Transmitter D.6.2 Maintenance Schedule D.5 Alarms Note: To ensure full reliability, have all mainte- nance and testing done by a qualified techni- Dewpoints that exceed setpoints shall cause cian. If this cannot be done, maintenance and an alarm condition at the Central Control Panel testing of those parts discussed in this manual (CCP).

  • Page 81: Troubleshooting

    Check the response time of the sensor by re- brated, no user calibration is required. Contact moving it from the sensor chamber and cover- BeaconMedaes to check accuracy and/or exter- ing the probe with your hand. The dewpoint nal calibration of the sensor.

  • Page 82: Appendix E - Co Transmitter

    Z MED Medical Air System Appendix E - CO Transmitter E.1 General Information put diminishes during its life especially during the final months. Contact BeaconMedæs Tech- CAUTION: This manual is designed to serve as nical Services department at 1-888-4MEDGAS (1- the operation and maintenance guide for your 888-463-3427) for technical support or to order CO Transmitter.

  • Page 83: Maintenance Schedule

    Z MED Medical Air System Appendix E - CO Transmitter E.7 Maintenance one-half years to two and one-half years. To replace the sensor (see FIG E.9.1), discon- WARNING! nect the power to the unit, disconnect the inlet air connection and unscrew the cover to access Electrical shock hazard the inside of the transmitter.
  • Page 84 Z MED Medical Air System Appendix E - CO Transmitter point sockets and set the meter to VDC (See brating the transmitter. (See E.11 Accessories FIG E.9.1). and Replacement Parts for calibration kit part 5. Locate the dark blue pot (marked “C”) and numbers): adjust the pot until the meter reads 0.051 VDC.

  • Page 85: Troubleshooting

    Z MED Medical Air System Appendix E - CO Transmitter E.10 Troubleshooting WARNING! Before removing the CO sensor, verify that line pressure has been valved off or reduced to atmospheric pressure. Before servicing the CO sensor, do the follow- ing: 1.

  • Page 86: Appendix F - Oil Indicator

    Z MED Medical Air System Appendix F - Oil Indicator F.1 General Information contact BeaconMedæs Technical Services de- partment at 1-888-4MEDGAS (888-463-3427). CAUTION: This manual is designed to serve as F.2 Function the operation and maintenance guide for your Oil Entrainment Indicator.

  • Page 87: Operation

    Z MED Medical Air System Appendix F - Oil Indicator F.5 Oil Concentration Determination F.3 Operation 1. To find the Rate of Color travel, divide the When the needle valve of the oil indicator is units traveled by the total number of hours. open, filtered medical air will flow through the calibrated plastic tube.
  • Page 88 Z MED Medical Air System Appendix F - Oil Indicator FIG F.2 Conversion Chart for Oil Indication 4107 9029 52.01...
  • Page 90 1059 Paragon Way Rock Hill, SC 29730 (888) 4-MEDGAS (888) 463-3427 Fax (803) 817-5750 www.beaconmedaes.com...

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