background image

  

Maintenance 

 3 

 

Maintenance 

Overview 

To assure safe operation and a long service life, the System must be periodically 
maintained. This chapter describes the scheduled and unscheduled maintenance 
tasks that must be performed by the user. 

Scheduled maintenance tasks must be performed at least as frequently as 
recommended in this chapter. If your System is subject to very long periods of 
continuous use, you may be required to perform these tasks more frequently 
than the schedule recommends. 

The frequency of performing unscheduled maintenance tasks depends upon the 
manner in which you use the System. Most of these tasks are performed when 
an inspection indicates that they are necessary, or after a problem is discovered. 

Failure to perform the maintenance tasks listed in this chapter may cause 
degraded performance of the System or may reduce the operating life of its 
parts. 

 

IMPORTANT:

 

System troubleshooting must be performed only by qualified personnel. 
Observe all safety warnings and use the required safety equipment when 
performing troubleshooting and repairs.

 

Safety Precautions 

Required personal protective equipment (PPE) 

 Safety 

glasses 

 

Latex or neoprene gloves 

Required tools and materials 

 Phillips 

screwdriver 

 Screwdriver 

 

Inspection lamp or flashlight

 

 

Vacuum cleaner with crevice tool

 

                          600479-001 Rev 2     133/147

Содержание thermogard xp

Страница 1: ...Operation Manual 600479 001 Rev 2 1 147...

Страница 2: ...412 5 011 468 5 033 998 5 059 167 5 908 407 6 019 783 6 126 684 6 149 670 6 165 207 6 287 326 6 290 717 6 299 599 6 338 727 6 368 304 6 393 320 6 405 080 6 409 747 6 416 533 6 419 643 6 432 124 6 436...

Страница 3: ...erview Alarms Alerts Your First Case Setup Variations Ending Treatment Temperature Trend Data Mechanical Components Accessory HMIA 5 TempTrend CSV Program User s Guide 6 Alarms and Corrective Actions...

Страница 4: ...Safety Information 1 Safety Information 600479 001 Rev 2 4 147...

Страница 5: ...autions 5 Shipping and Storage Conditions 6 Ignition of Flammable Anesthetic Mixtures 6 Electrical Hazards 6 Primary Patient Temperature Probe T1 Failure 7 Configuration Changes 7 Priming the Saline C...

Страница 6: ...WARNING Warnings are accompanied by symbols surrounded by a triangle and are printed in the text in bold italics Warnings indicate events or conditions that can result in serious injury or death or se...

Страница 7: ...cal caution Indicates notes intended to clarify understanding Alternating current Temperature and pressure range Protective earth ground Do not allow liquids to spill on the product or package Type B...

Страница 8: ...tive means of cooling ensure that close observation of the patient is maintained Do not use the ZOLL System in conjunction with other temperature maintenance devices that have an automatic temperature...

Страница 9: ...ard EN 60601 1 2 These limits are designed to provide reasonable protection against interference in a typical medical installation The equipment can radiate radio frequency energy if not installed in...

Страница 10: ...to circumvent the normal patient temperature feedback control when the system is connected to the patient Doing so exposes the patient to the hazards associated with hypo or hyper thermia Death or ser...

Страница 11: ...r use this device or other method to circumvent the air trap alarm when the system is connected to the patient Doing so exposes the patient to the hazards associated with air embolism should the cathe...

Страница 12: ...devices which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receivi...

Страница 13: ...Introduction 1 Introduction 600479 001 Rev 2 13 147...

Страница 14: ...4 Controls and Display 4 Display 4 Power Indicators 5 Alarm Indicators 5 Control Buttons 5 Control Knob 6 Serial Interface Connector 6 Recirculating Chiller 6 Temperature Controller 7 Temperature Pro...

Страница 15: ...r s operating life The disposable components of the Alsius start up kit are designed for continuous use for a period not to exceed seven 7 days After seven days of use all start up kit components must...

Страница 16: ...eristaltic pump 3 Air trap 4 Heat exchange coil 5 Coldwell 6 Coolant pump 7 Chiller Heater 8 Catheter 9 Patient 10 Pin wheel flow indicator Figure 2 1 Simplified Flow Diagram System Components Control...

Страница 17: ...muted by the user but it cannot be turned off If the nature of the failure prevents the System from displaying an alarm message the alarm indicator on the control panel will be illuminated Control But...

Страница 18: ...nction control knob and pushbutton Press the knob to display a menu screen or to indicate the completion of a selection Turn the knob to scroll between selections or to scroll temperature trend graphs...

Страница 19: ...temperature and the target temperature An optional mode can command the controller to approach the target temperature at a user selected rate Temperature Probe Connectors The front of the System conso...

Страница 20: ...use corrosion in the moving parts of the rotor 1 Remove the pump rotor refer to Pump Rotor removal instructions in System Service Manual 2 Rinse the rotor in clean water and thoroughly dry the rotor 3...

Страница 21: ...er coil air trap saline coolant delivery lines saline container connectors catheter connectors and the roller pump tubing These components are described in detail in later chapters of this document Th...

Страница 22: ...me limit may cause injury to the patient Data Memory The System is capable of continuously recording patient temperature and system activity for up to 21 days This stored data can be downloaded to an...

Страница 23: ...are intubated and sedated Warning Fever Reduction The safety of this device has not been demonstrated for fever reduction in patients presenting with subarachnoid hemorrhage or primary traumatic brain...

Страница 24: ...cy Quattro or Fortius model catheter is indicated for use in cardiac surgery patients to achieve and or maintain normothermia during surgery and recovery intensive care and to induce maintain and reve...

Страница 25: ...Receiving Inspection Assembly 1 Receiving Inspection Assembly 600479 001 Rev 2 25 147...

Страница 26: ...iving Inspection and Assembly 3 Overview 3 Inspection for Damage 3 Required Tools 3 Unpacking 3 Assembly 4 Hook 4 Handle 5 Control Head 5 Control Cable 6 Power Cord 7 Condensate Pan 7 Saline Container...

Страница 27: ...n wrench included in shipping container 7 64 inch Allen wrench included in shipping container Scissors or box knife Unpacking CAUTION AVOID LIFTING INJURY The System weighs 115 lb 52 kg Never attempt...

Страница 28: ...To assemble the unpacked System follow these steps in the indicated order Hook 1 Attach the gray hook to the front of the mast using the short bolt provided Use a 7 64 inch Allen wrench to tighten the...

Страница 29: ...rew see figure 3 3 Do not lift the System by the handle Figure 3 3 Use the Long Bolt and Center Screw to Attach the Handle Control Head 3 Carefully remove the control head from its packaging 4 Attach...

Страница 30: ...wdriver to tighten the screws securely Control Cable 6 Connect the control cable to the socket on the lower right rear corner of the control head Align the plug with the socket and gently push the plu...

Страница 31: ...hooks on the rear of the console Condensate Pan 8 Remove the condensate pan from its packaging and install it in the slot under the front of the console refer to figure 8 1 Saline Container Insulatin...

Страница 32: ...Operation 1 Operation 600479 001 Rev 2 32 147...

Страница 33: ...terface 9 System Controls 9 The System Display Screen 10 Changing Target Temperature 11 Changing Treatment Mode 12 System Menu System 14 Main Menu 14 Settings Menu 15 Hi Lo Patient Temperature Alarms...

Страница 34: ...t up Kit 35 The Persitaltic Pump 36 Cover the Coldwell 38 Spike the Saline Bag 38 Prime Fill the Air Trap 39 Connecting the Patient to the System 42 Setup Variations 45 System Setup Sequence 45 Time F...

Страница 35: ...Temperature Trend Graph 58 Patient Temperature 58 System Activity 58 Cursor 59 Status Bar 59 Setting the Time Scale 59 Mechanical Components 61 Top Cover 61 Control Head Tilt 62 Casters 63 600479 001...

Страница 36: ...will experience Specifically we will review Your first case with the System Variations in the SETUP sequence of the System Ending procedures Operating States in the System The System has three operat...

Страница 37: ...T THIS IS NORMAL During these tests the peristaltic pump is stopped to remove the patient s heat load from the equation The tests that are conducted depend upon the state of the System at the time of...

Страница 38: ...NOTE Change in Design Patient Temperature Probes In earlier versions the System would not enter STANDBY without at least a Primary Patient Temperature Probe T1 connected to the System For XP Systems t...

Страница 39: ...rature at the programmed rate of heat exchange C hr When the patient reaches the target temperature the System will revert to the MAX treatment option i e it will attempt to make the patient s tempera...

Страница 40: ...nu Enter Knob Figure 4 3 Controls and Display The use of each of the controls is described in the table below Table 4 2 System Controls Power Indicator Glows green when the display has power System Al...

Страница 41: ...he Lo and Hi patient temperature alarm values The lower left hand of the screen displays The programmed Target Temperature for the System The programmed treatment mode controlled rate value The right...

Страница 42: ...et Temperature value may only be changed in STANDBY Figure 4 6 Change Target Temperature in RUN 2 To change the target temperature turn the knob until the desired temperature is displayed You may choo...

Страница 43: ...rticular value of Controlled Rate you use the Rate Deg Hr button 1 Press the Rate Deg Hr r button once If you are in RUN you will be taken to STANDBY The Treatment Mode value may only be changed in ST...

Страница 44: ...red selection is displayed You may choose a rate from 0 10 C hr to 0 65 C hr When the correct selection is displayed press the knob once to enter the selection Figure 4 9 Select Controlled Rate 4 If y...

Страница 45: ...ble only in Standby Mode The options available to you are as follows Table 4 3 System Main Menu View Graphs Takes you to a display of the patient temperature data log See Temperature Trend Data New Pa...

Страница 46: ...System time and date C F Allows you to toggle between displaying temperatures in degrees Celsius or degrees Farhenheit Bath Pre Set Allows you to set the system to either HEAT or COOL during STANDBY L...

Страница 47: ...option and press the knob 3 Select the Hi Lo Alarms option 4 The Lo Alarm value will be presented Turn the knob until the desired value is displayed and press the knob 5 The Hi Alarm value will be pre...

Страница 48: ...probe is connected to the System but NOT inserted into the patient you will experience Lo patient temperature alarms if the ambient temperature of the exposed probe is below the alarm limit To avoid...

Страница 49: ...te Settings The time is divided into two fields hours designated HH and minutes MM The System uses only 24 hour time notation e g 3 00 p m is 15 00 The date is divided into three fields year designate...

Страница 50: ...the knob until the correct year is displayed Press the knob once to enter your selection 7 The time and date settings will be updated and the screen will display the settings menu C F Temperature Not...

Страница 51: ...e Key Press Volume is always set to Medium Language This menu displays the current setting for the language used for displayed text The currently selected setting is highlighted Figure 4 16 Language S...

Страница 52: ...fied time an alarm will sound to remind the User that the System remains in STANDBY Pressing the knob will reset the timer The Standby Timer function will continue until either The System is placed in...

Страница 53: ...the patient and will underestimate the patient s core temperature As a result the System may inappropriately heat the patient Failure to use a second temperature probe may result in patient injury Fir...

Страница 54: ...e until the T1 probe has been replaced Note that the patient temperature is displayed as and the yellow warning banner covers the bath temperature display Absence or disconnection of the T1 probe duri...

Страница 55: ...RUN left and STANDBY right In RUN Alerts are displayed across the full lower half of the display screen against a yellow background with the bath temperature display is partially obscured See Figure 4...

Страница 56: ...er cycling the system For example such an alarm would occur if the pump tubing were to become jammed in the peristaltic pump causing the pump to slow down If the reason for the alarm is not cleared by...

Страница 57: ...rstand the specific unique insertion requirements of an Alsius heat exchange catheter Preparing the System for Treatment To prepare the System for treatment follow these steps in the indicated order 1...

Страница 58: ...t is finished the System Set Up screen displays the message Bath Pre Set Figure 4 24 System Pre Cool 7 To start cooling or heating the coolant reservoir immediately choose the desired option and press...

Страница 59: ...re 4 25 New Patient Message 9 Choose Yes 10 The screen displays the message Previous patient data must be downloaded or deleted to proceed Figure 4 26 Patient Data Message 11 Choose Delete You will be...

Страница 60: ...8 Select Target Temp Message 13 Turn the knob until the target patient temperature is displayed When the desired value is displayed press the knob once to enter the selection 14 The System Set Up scre...

Страница 61: ...cted when using the Cool Line catheter 16 If you select Controlled Rate for the Treatment Mode you will be prompted to Select Rate Press Enter to Set Use the knob to scroll through to the desired rate...

Страница 62: ...ll the Start up Kit now If the system finishes its self test before you complete installing the Start up Kit you will see the following Check Screen An item in RED requires your attention Figure 4 32...

Страница 63: ...the coldwell with coolant Installing the Start up Kit Hang the Saline Bag To install the System Start up Kit follow these steps in the indicated order 1 Obtain an IV bag or bottle of sterile normal sa...

Страница 64: ...Figure 4 34 Covers Open 3 A tubing circuit diagram is printed on the inside of the System top cover Refer to this diagram when installing the Start up Kit Figure 4 35 Tubing Circuit Diagram 600479 001...

Страница 65: ...een the two indicator lines on the wall of the coolant well If the level is below the bottom indicator line add distilled water until the liquid is at the top indicator line If the coolant level is un...

Страница 66: ...convenience and sterility all items in the kit are preconnected Figure 4 38 System Start up Kit 7 Insert the heat exchanger coil into the coolant well Figure 4 39 Installing the Heat Exchanger Coil 8...

Страница 67: ...cks on the peristaltic pump lid DO NOT place fingers or foreign objects into the pump raceway when the pump is turning The peristaltic pump has sufficient torque to severely damage a finger 9 Locate t...

Страница 68: ...ceway Figure 4 42 Flanged Connector Fits Into Recess 12 Load the pump tubing around the rollers and into the channel of the pump head You must turn the handle counterclockwise as you feed the tubing i...

Страница 69: ...that the heat exchanger coil and tubing fits into the notch Press down on the cap to create a tight seal Figure 4 44 Replace the Cap on the Coolant Well Spike the Saline Bag 15 Using aseptic technique...

Страница 70: ...l of the saline bag when connecting to the Start up Kit Prime Fill the Air Trap 16 Remove the air trap from its holder and hold it upside down with the tubing connections pointing downward Figure 4 46...

Страница 71: ...bbles Observe the 500 ml saline bag When bubbles are no longer seen in the saline bag priming is complete Release the PRIME switch NOTE Air Trap The air trap must be completely filled for proper syste...

Страница 72: ...ner Carefully close the hook and loop fasteners at the top and bottom of the jacket Rehang the container on the hook 22 When the self tests are completed and the Start up Kit is loaded and primed the...

Страница 73: ...probes 3 Connect the blue patient temperature cable to the YSI 400 primary temperature probe e g Foley catheter rectal or esophageal Connect the plug at the end of the blue patient temperature cable...

Страница 74: ...theter 8 Connect the male tubing connector to the female connector on the catheter Note that the return line is equipped with an inline flow indicator 9 Safely route the tubing so that it is not kinke...

Страница 75: ...ere is a leak in the tubing circuit or the catheter has failed Refer to Chapter 6 Alarms and Corrective Actions for assistance Do not keep replenishing saline that is being rapidly depleted a problem...

Страница 76: ...he power cord or an intentioned brief adjustment that required the system to be powered off you moved the System to a new position The System will give you the option to use the last programmed settin...

Страница 77: ...own all patient trend data will be preserved The next time the System is switched on the self test program detects the saved patient data and offers the user the option to download the data to a lapto...

Страница 78: ...hen the System detects the presence of saved patient trend data the System Set Up screen displays the message New Patient Figure 4 57 New Patient Message 5 Choose Yes 6 The screen displays the message...

Страница 79: ...re 4 59 Prepare Data Link Message 9 Connect one end of a serial interface cable to the laptop computer s serial interface connector 10 Attach the other end of the cable to the serial interface connect...

Страница 80: ...e serial cable connections and the operation of the laptop computer and choose Try again If repeated failures occur choose Cancel Repeated failures indicate a problem with the TempTrend program or the...

Страница 81: ...rom the System and the laptop computer Downloading of patient trend data is now complete To set up the System for a new patient return to the section in this chapter titled Preparing the System for Tr...

Страница 82: ...the system See Downloading Data After Improper Shutdown Error Reference source not found We refer to the use of the END PROCEDURE menu option as PROPER SHUTDOWN in this manual Data Download Data may b...

Страница 83: ...ale 9 pin subminiature D connector is located on the rear of the display head Figure 4 64 Location of the Serial Interface Connector 6 Start the TempTrend program on the laptop computer Refer to Chapt...

Страница 84: ...he System screen briefly displays the message Download Complete 9 If you are downloading data after treatment has ended the patient trend data in the System will be deleted After about two seconds the...

Страница 85: ...off the system follow these steps in the indicated order 1 Press the Press for Enter Menu knob once The menu is displayed 2 Turn the knob until the New Patient selection is highlighted Press the knob...

Страница 86: ...aline container and set it aside 7 Lift the handle on the pump rollers 8 Grasp the pump tubing and gently pull it up and out of the channel while rotating the pump head 9 Pull the tubing out of the pu...

Страница 87: ...sposal of System When the System itself has reached the end of its useful life it must be disposed of in accordance with local governing ordinances and recycling plans for refrigerated appliances 6004...

Страница 88: ...s full the newest data will overwrite the oldest data and only data from the past 21 days will be stored At any time during operation the complete record of temperature trend data can be displayed as...

Страница 89: ...e between 31 C and 41 C 87 8 105 8 F The time scale can be set to any of four intervals refer to Setting the Time Scale later in this chapter for details Figure 4 68 shows the vertical temperature dis...

Страница 90: ...temperature the status of the System and the target temperature for the data point under the cursor The patient s temperature and target temperature are displayed using the current temperature notati...

Страница 91: ...lighted Figure 4 70 Select Interval 4 Turn the knob to highlight your desired selection When it is highlighted press the knob once 5 The screen displays the pop up menu again Turn the knob to highligh...

Страница 92: ...ion 61 Mechanical Components Top Cover When access to the tubing or Coldwell of the System is required lift the top cover to a fully upright position Figure 4 71 Top cover fully open 600479 001 Rev 2...

Страница 93: ...ol Head in place use the lever located at the swivel point Turn the lever clockwise to tighten or counterclockwise to loosen The position of the lever may be changed without adjusting the tightness by...

Страница 94: ...w shows the operation of the casters Table 4 6 Caster Operation Kick Stop Attached Kick Stop Down Kick Stop Up Steering Brake Steering Brake Right Front Yes Locked in current position On Free swivel O...

Страница 95: ...Accesories HMIA 1 Hospital Monitor Interface Accessory HMIA 600479 001 Rev 2 95 147...

Страница 96: ...quipment 7 Installation Procedure 7 Removal of the HMIA 10 Connection Cable Part Numbers 10 Data Download 11 Troubleshooting 11 Errors 12 Green LED OFF 12 Flashing Red LED 12 No Temperature Reported O...

Страница 97: ...he need for a second patient temperature monitoring method Failure to use a second patient temperature monitoring method can result in injury to the patient in the event of a T1 Temperature Probe fail...

Страница 98: ...To begin operation The operation of the HMIA is very simple There is no independent on off switch As soon as the System is switched on the HMIA automatically begins functioning Connect the custom Alsi...

Страница 99: ...hole until you feel a click and then withdraw the paper clip Caution LED This red light indicates that there is a malfunction in the HMIA Power LED This green light indicates that the HMIA is receivin...

Страница 100: ...temperature The patient temperature is obtained via the T1 connection of the System Calibration HMIA performs a self calibration at START UP It will also perform a self calibration upon reconnection o...

Страница 101: ...e Umbilical Cable of the System being modified HMIA part number 601033 001 is for the 8 pin circular connector and HMIA part number 601033 002 is for the 6 pin circular connector 3 TP 400 test fixture...

Страница 102: ...arrange for a replacement 4 Remove the paper protecting the Velcro strips found on the mounting surface of the HMIA 5 Hang the HMIA on the stainless steel bracket located on the back of the Display Ho...

Страница 103: ...Head 10 Select the appropriate custom Alsius interface cable that mates with the patient cable of the hospital temperature monitor 11 Insert the phone jack of the selected cable into the HMIA connecto...

Страница 104: ...t the TP 400 23 Verify that the patient temperature displayed on the System screen is also displayed on the hospital monitor 0 1O C 24 Power OFF the System 25 Verify that the hospital monitor recogniz...

Страница 105: ...the set up of your hospital monitor this may or may not result in a patient temperature alarm on the hospital monitor Troubleshooting The HMIA has a very limited user interface The only function of t...

Страница 106: ...ayed on the System display 6 If the resistance value is correct then the HMIA is functioning to specifications 7 If the resistance value is wrong then test Alsius interface cable for shorts or opens 8...

Страница 107: ...between 26O C and 49O C On Hospital Monitor There has been an internal component failue Return the HMIA to ZOLL for service Hirose Connector does not fit There are two versions of System Hirose connec...

Страница 108: ...977 84 2 29 1894 86 0 30 1815 87 8 31 1739 89 6 32 1667 91 4 33 1599 93 2 34 1533 95 0 35 1471 96 8 36 1412 98 6 37 1355 100 4 38 1301 102 2 39 1249 104 0 40 1200 105 8 41 1152 107 6 42 1107 109 4 43...

Страница 109: ...TempTrend CSV 1 TempTrend CSV 600479 001 Rev 2 109 147...

Страница 110: ...mated Installation Standard Windows Setup 4 Manual Installation 4 Using TempTrend CSV 4 What TempTrend CSV Does 5 Starting TempTrend CSV 5 Com Port 5 Select File 7 Download 8 Exit 8 Using the Alsius A...

Страница 111: ...TempTrend CSV is supplied on a CD with an autorun feature Simply put the CD into a CD drive on your computer A series of dialog boxes should guide you through installation If the install program has...

Страница 112: ...System to your computer and power it on before you can use TempTrend CSV to download data logs Make this connection as described in the System Operations Manual To do this you will need either An RS...

Страница 113: ...log rootfilename _Event csv The events data log rootfilename _Info csv The system information If you are asked to download the datalogs as part of a service call please send all three files Starting T...

Страница 114: ...a non standard Microsoft installation In which case you must specify the Com Port to use To find out which port is being used look inside Device Manager You will select the Com Port that matches your...

Страница 115: ...default directory is C TempTrendCSV Data Figure 5 5 Select File Dialog Box 2 You can either select an existing file name or create a new one To select an existing file name double click on it All exi...

Страница 116: ...SV file Graph CSV The Graph CSV Add In converts the data log file from a csv format to an EXCEL xls format file It also saves the new format with the words Copy of appended as a prefix to the original...

Страница 117: ...side of that point in time 2 Change the degree of expansion on the X axis the time base 3 Scroll forward or backward in time The Scroll Control will be deactivated by EXCEL depending upon what you do...

Страница 118: ...lay Zoom The X axis of the graph will be scaled depending upon which of the buttons in the middle layer of the Scroll Control that you click If you are at MAX zoom clicking on one of the three other b...

Страница 119: ...TempTrend CSV Open the TempTrend CSV folder within your Program menu Select Uninstall You will be asked to confirm that you want to uninstall and given a progress report at the end of the uninstall p...

Страница 120: ...Alarms Corrective Actions 1 Alarms Corrective Actions 600479 001 Rev 2 120 147...

Страница 121: ...ATIENT DATA LOG FULL PLEASE DOWNLOAD NOW 4 Hi PATIENT TEMPERATURE ALARM 4 Lo PATIENT TEMPERATURE ALARM 4 PRIMARY TEMPERATURE PROBE DISCONNECTED 4 PRIMARY TEMPERATURE PROBE DISLODGED 4 PUMP DOOR OPEN 4...

Страница 122: ...Action AIR TRAP FAULT Air has been detected in the air trap Verify that the air trap is completely filled with saline Inspect tubing circuit for leaking saline Refer to Air entry into the tubing circu...

Страница 123: ...Lo PATIENT TEMPERATURE ALARM The patient s temperature is below the programmed Lo patient temperature alarm value The System alarm will reset when the patient s temperature rises above the programmed...

Страница 124: ...TURE PROBE DISLODGED Temperature output from the secondary patient temperature probe changed by 0 2 C or more within 10 seconds Verify position of secondary temperature probe TEMPERATURE PROBES DO NOT...

Страница 125: ...Troubleshooting 1 Troubleshooting 600479 001 Rev 2 125 147...

Страница 126: ...Troubleshooting 2 Contents Troubleshooting 3 Overview 3 Symptoms and Remedies 4 Events Requiring Technical Assistance 6 600479 001 Rev 2 126 147...

Страница 127: ...uses and recommended corrective actions has been provided to assist troubleshooting by qualified users Some test and repair tasks must be performed only by ZOLL trained service personnel If you encoun...

Страница 128: ...power inlet connection of the System The patient does not cool The activity monitor indicates MAX COOLING and the patient s temperature is increasing The patient may be febrile The fever has overcome...

Страница 129: ...shed resulting in a temperature controller undershoot Monitor the patient s temperature If the patient s temperature drops more than one degree below the target temperature ensure that the System is o...

Страница 130: ...oolant level alarm There are others that may be alleviated in some cases by power cycling the System i e turning it off and then back on If neither user action nor power cycling the system clears the...

Страница 131: ...Maintenance 1 Maintenance 600479 001 Rev 2 131 147...

Страница 132: ...ntenance 4 Unscheduled Maintenance 5 Inspect Replace Condenser Filter 5 Required Tools and Materials 5 Procedure 5 Temperature Accuracy Test 6 Required Tools and Materials 6 Procedure 6 Clean Console...

Страница 133: ...the manner in which you use the System Most of these tasks are performed when an inspection indicates that they are necessary or after a problem is discovered Failure to perform the maintenance tasks...

Страница 134: ...er to the Inspect Replace Condenser Filter section of this chapter Roller pump Monthly Clean rollers and tubing path with cloth moistened with water Clean rollers and apply light lubri cating oil if r...

Страница 135: ...he Drain Coolant section of this chapter Inspect Replace Condenser Filter Required Tools and Materials You will need a Phillips screwdriver an inspection lamp and a vacuum cleaner with a crevice tool...

Страница 136: ...indicated range the test is complete Clean Console and Condensate Pan Required Tools and Materials You will need a soft lint free cloth and a solution of mild detergent and water to perform these task...

Страница 137: ...o do so may allow water to accumulate on the floor under the System Drain Coolant It may become necessary to drain and clean the coolant well because the coolant has become contaminated or to prepare...

Страница 138: ...in hose held by a clamp and the drain coupler Figure 8 2 Drain Hose and Drain Coupler 4 Place the open end of the drain hose into a suitable container or position it above a floor sink or drain 5 Push...

Страница 139: ...anel on the console Spillage Both saline and coolant are corrosive and electrically conductive Although the System is designed and tested to be in compliance with the spillage protection requirements...

Страница 140: ...Warranty Service 1 Warranty Service 600479 001 Rev 2 140 147...

Страница 141: ...ty Service 2 Contents Warranty and Service 3 Warranty 3 Technical Support and Resources 3 Obtaining Service from ZOLL 3 Packing and Shipping Instructions 4 Disposal of the System 5 600479 001 Rev 2 14...

Страница 142: ...the operator s manual voltage surges or casualty losses caused by man or by nature This warranty shall be void if repairs or attempted repairs have been performed on the System by any person not autho...

Страница 143: ...er before returning items to ZOLL The RGA number must be marked on the outside of shipping containers Items to be returned to ZOLL Circulation Inc must be packed carefully to avoid damage during shipm...

Страница 144: ...l be best extended if you properly maintain the system Please refer to your service manual Do not attempt to service the cooling engine yourself as this may release R134a refrigerant into the atmosphe...

Страница 145: ...Specifications 1 Specifications 600479 001 Rev 2 145 147...

Страница 146: ...re 70 kPa to 106 kPa CHILLER and HEATER Reservoir volume 2 0 liters 0 5 gal Pump capacity 7 lpm at 0 m head 0 ft Temperature range 0 C 42 C Coolant 1 1 mixture of propylene glycol and distilled water...

Страница 147: ...stem MALINCKRODT MEDICAL FOLEY PROBE 8F 200818 001 MALINCKRODT MEDICAL FOLEY PROBE 10F 200818 002 MALINCKRODT MEDICAL FOLEY PROBE 12F 200818 003 MALINCKRODT MEDICAL FOLEY PROBE 14F 200818 004 MALINCKR...

Отзывы: