Enthermics EC770L Operator'S Manual Download Page 37 | Manualshive

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T

ROUBLESHOOTING

Fluid Warmer

▪

Operator’s Manual

▪

MN-39935

▪

Rev 1

▪

3/19

37

*

All non-critical codes can be cleared using the ON/OFF button. Critical errors (marked with a *) can

only be cleared by setting the power switch at the rear of the warmer to the OFF position and
allowing the warmer to cool.

*EFAn

Fan or Fan Sensor

Failure

◾

Check to make sure the fan sensor wires did not disconnect from the fan

or the control board.

◾

If the error persists after checking the wires, replace the fan.

Code

Refers to

Action required

«
...
35
36
37
38
39
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»

Summary of Contents for EC770L

Page 1: ...Operator s Manual Fluid Warmer EC770L MN 39935 REV 01 3 19 EN ...

Page 2: ...or used in any manner whatsoever without the express written permission of Enthermics Medical Systems Trademarks All trademarks referenced in this documentation are the property of their respective owners Manufacturer Enthermics Medical Systems An ISO 13485 2016 certified company W164 N9221 Water Street Menomonee Falls WI 53051 USA Original instructions The content in this manual is written in Ame...

Page 3: ...he event of a warranty claim You will also receive direct notifications of software updates and additional product information Your personal information will not be shared with any other company www enthermics com warranty registration Enthermics 24 7 Emergency Repair Service Call Call 800 558 8744 to reach our 24 hour emergency service call center for immediate access to local authorized service ...

Page 4: ...FOREWORD Fluid Warmer Operator s Manual MN 39935 Rev 1 3 19 4 This page intentionally left blank ...

Page 5: ...Drawing 14 Installation 15 How to Unpack the Warmer 15 How to Install the Warmer 16 Operation 19 Preparing the Warmer for First Use 19 How to Turn On and Turn Off the Warmer 20 How to Operate the Fluid Warmer 21 How to Change the Temperature Scale 23 How to Change the Sound Settings 24 How to Lock and Unlock the Controller 25 Maintenance 27 Maintenance Schedule 27 How to Clean the Warmer 28 Troubl...

Page 6: ...TABLE OF CONTENTS Fluid Warmer Operator s Manual MN 39935 Rev 1 3 19 6 This page intentionally left blank ...

Page 7: ...GER Danger indicates a hazardous situation which if not avoided will result in serious injury or death WARNING Warning indicates a hazardous situation which if not avoided could result in serious injury or death CAUTION Caution indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE Notice indicates a situation which if not avoided could result in prope...

Page 8: ...y these usage precautions when using the warmer Only use this warmer for its intended use of warming Do not use this warmer for warming blood or blood products Do not cover or block any of the openings of this warmer Do not use this warmer in a wet location Only clean the warmer when the power cord is unplugged Do not use corrosive chemicals when cleaning the warmer Do not use the warmer cavity fo...

Page 9: ...armer labels are legible Servicing the warmer Obey precautions in the manual on tags and on labels attached to or shipped with the warmer Only trained personnel are permitted to service or repair the warmer Repairs that are not performed by a trained technician or the use of non factory parts will void the warranty and relieve all liability Any troubleshooting guides and components views included ...

Page 10: ...SAFETY Fluid Warmer Operator s Manual MN 39935 Rev 1 3 19 10 This page intentionally left blank ...

Page 11: ...LABELS Fluid Warmer Operator s Manual MN 39935 Rev 1 3 19 11 ABELS Label Locations EC PHD 006516 a c d b ...

Page 12: ...ected IMPORTANT Do not load baskets beyond recommended capacity Overloading may cause uneven temperature of product and damage to basket and basket rail supports S e c u r i t y S e a l S e c u r i t y S e a l S e c u r i t y S e a l S e c u r i t y S e a l S e c u r i t y S e a l S e c u r i t y S e a l S e c u r i t y S e a l S e c u r i t y S e a l ...

Page 13: ...on condensing Standards for electrical equipment Medical equipment classified by Underwriters Laboratories with respect to electrical shock fire and mechanical hazards only in accordance with UL 60601 1 and CAN CSA C22 2 No 601 1 Grounding reliability can only be achieved when the appliance is connected to an equivalent receptacle marked Hospital Grade IP XO ordinary Model EC770L Weight Net 173 lb...

Page 14: ... 006501 11 0 280mm 52 8 1341mm 35 0 890mm 28 0 731mm 11 0 280mm 2 20 55 6mm OF F ON 30 10 764mm 25 10 638mm 5 5 140mm 18 9 480mm Cavity 25 2 639mm 26 9 684mm Cavity 35 1 892mm 40 8 1036mm 54 0 1372mm 33 876 860 5mm 22 3 566mm 22 1 561mm 7 7 195mm 17 1 434mm CORD LENGTH est 8 2 438mm 26 6 676mm Cavity ...

Page 15: ...he warmer do the following Step Action 1 Remove the box or crate Save all packing materials for inspection by the carrier 2 Cut and remove the retaining straps and plastic wrap 3 Remove the warmer from the pallet using an appropriate lifting device 4 Remove the paperwork from the cavity Result The warmer is now unpacked NOTE Examine the warmer for damage If the warmer has been damaged do not use t...

Page 16: ...uirements The warmer must be installed on a level surface The warmer must not be installed in any area where it may be affected by steam dripping water high temperature or any other severely adverse conditions Voltages Continued on next page Model V Ph Hz kW Plug Configuration EC770L 120 230 1 1 50 60 50 60 1 06 0 9 NEMA 5 15P BS 1363 UK only CEE 7 7 Other international plugs are available contact...

Page 17: ...five feet of the appropriate electrical outlet You follow the warmer clearance guidelines 2 Move the warmer to the installation location and onto the final resting surface 3 Lock the casters if equipped The warmer is now correctly positioned Connect power To connect electric power to the warmer do the following 4 Connect the plug to the electrical outlet Result The warmer is now installed and read...

Page 18: ...INSTALLATION Fluid Warmer Operator s Manual MN 39935 Rev 1 3 19 18 This page intentionally left blank ...

Page 19: ...the interior of the warmer with a damp cloth 4 Dry the interior and exterior of the warmer with a clean lint free cloth Leave the door open until the interior of the warmer completely dries 5 Clean each side of the window pane with glass cleaner or distilled vinegar Result The warmer is now ready for use CAUTION Burn hazard Allow the warmer to cool before cleaning NOTICE Do not use abrasive cleani...

Page 20: ...ress the ON OFF button The screen turns on The warmer is now on Turning off the warmer To turn off the warmer do the following 3 Press and hold the ON OFF button until the screen turns off The warmer is now off NOTE A temporary odor may be noticeable upon initial start up of the warmer Contact the manufacturer if the odor persists after a day or more of continuous use EC TS 006522 a NOTE If equipp...

Page 21: ...NING Personal injury hazard Do not operate the warmer in the presence of flammable anesthetic mixtures with air or with oxygen or nitrous oxide WARNING Personal injury hazard Verify the fluid temperature prior to using the fluid Refer to the fluid manufacturer s label for recommended warming procedures Do not use any fluids that are warmed above the suggested temperature NOTICE Do not overload the...

Page 22: ...us page 3 Open the door and load the fluid into the warmer Close the door During the warming process 4 Press and hold the over temp button and the up arrow at the same time The actual temperature will display Then the set point temperature will display Result The fluids are now warming ...

Page 23: ...e the temperature scale from F to C and vice versa do the following Step Action 1 Press and hold the ON OFF button until the screen turns off 2 Press and hold the up arrow button until the warmer beeps then release the button 3 Press the up and down arrow buttons to toggle between the temperature scales 4 Press the ON OFF button to set the temperature scale Result The temperature scale has now bee...

Page 24: ...o the following Step Action 1 Press and hold the ON OFF button until the screen turns off 2 Press and hold the down arrow button until the warmer beeps then release the button 3 Press the up and down arrow buttons to turn the sound on or off 4 Press the ON OFF button to set the sound setting Result The sound setting has now been changed NOTE Setting the sound to 0 turns the sound off Setting the s...

Page 25: ...made to the temperature set point Locking the controller To lock the controller do the following Step Action 1 Press the ON OFF button and the up arrow button at the same time The lock indicator will illuminate Unlocking the controller To unlock the controller do the following 2 Press the ON OFF button and the down arrow button at the same time The lock indicator goes off Result The controller has...

Page 26: ...OPERATION Fluid Warmer Operator s Manual MN 39935 Rev 1 3 19 26 This page intentionally left blank ...

Page 27: ...ards around the air temperature sensor are in place and fully secure to the warmer the hardware securing the warmer s to the wall if applicable Clean the outside of the warmer with stainless steel cleaner vacuum if applicable fan openings fan sail switch vent openings Yearly For yearly maintenance do the following Check the set point temperature compared to the actual temperature displayed Check t...

Page 28: ...e 4 Clean the interior of the warmer with a damp cloth 5 Dry the interior and exterior of the warmer with a clean lint free cloth Leave the door open until the interior of the warmer completely dries 6 Clean each side of the window pane with glass cleaner or distilled vinegar Continued on next page WARNING Electric shock hazard Disconnect the warmer from electric power before cleaning CAUTION Burn...

Page 29: ...om electric power and cool 2 Remove the interior assembly from the interior of the warmer 3 Clean the interior assembly and interior with a damp cloth 4 Dry the interior of the warmer with a clean lint free cloth Leave the door open until the interior of the warmer completely dries 5 Clean each side of the window pane with glass cleaner or distilled vinegar 6 Re install the interior assembly Resul...

Page 30: ...MAINTENANCE Fluid Warmer Operator s Manual MN 39935 Rev 1 3 19 30 This page intentionally left blank ...

Page 31: ...nds an alarm and the screen displays an error code when the warmer malfunctions Procedure If the warmer malfunctions do the following Step Action 1 Press the ON OFF button to acknowledge the alarm Refer to the troubleshooting section for the error code 2 Make sure the fluids are the correct temperature before using Result Resume operation of the warmer ...

Page 32: ...n be manually reset using the high limit manual reset button s located at the rear of the warmer Procedure To manually reset the warmer do the following Step Action 1 Press the high limit manual reset button s a Result Resume operation of the warmer NOTE If the manual reset warmer button s trips again while the warmer is operating contact Enthermics for the authorized service partner in your area ...

Page 33: ...alarm The over temp status indicator LED flashes The over temp status indicator LED will turn off when the actual temperature returns to the set point temperature Procedure If the over temperature indicator light illuminates do the following Step Action 1 Press the ON OFF button to acknowledge the over temperature The controller will reset 2 Make sure the fluids are the correct temperature before ...

Page 34: ...mer to the off O position and allowing the warmer to cool NOTICE Do not attempt to repair or service the warmer beyond this point Contact the manufacturer for the nearest authorized service agent Repairs made by any other service agent without prior authorization by the manufacturer will void the warranty Code Refers to Action required Display flashes set point Cavity temperature higher than set p...

Page 35: ... the warmer control PCB and use an Ohm meter to measure the resistance of the sensor Sensor PR 37140 should measure 10 KOhm 1 5 KOhm at 25 C 77 F Sensor SN 33541 should measure 100 Ohm 10 Ohm at 25 C 77 F Replace sensor if measurement is outside of tolerance E 31 Cavity sensor The sensor reading is above the temperature set point Blanket warmer triggers at 15 over set point Fluid warmer triggers a...

Page 36: ...act service E 83 EEPROM Error Contact service for help resetting the control E 87 EEPROM Error Stored off sets corrupted Off sets reset to 0 Control may need to be re calibrated Possible bad EEPROM Contact service if error persists E 90 Button stuck A button has been held down for 60 seconds Adjust control Error will reset when the problem has been resolved E 95 Factory Test pin short detected Ens...

Page 37: ...ed with a can only be cleared by setting the power switch at the rear of the warmer to the OFF position and allowing the warmer to cool EFAn Fan or Fan Sensor Failure Check to make sure the fan sensor wires did not disconnect from the fan or the control board If the error persists after checking the wires replace the fan Code Refers to Action required ...

Page 38: ...TROUBLESHOOTING Fluid Warmer Operator s Manual MN 39935 Rev 1 3 19 38 This page intentionally left blank ...

Page 39: ...e whichever occurs first Enthermics will bear normal labor charges performed during standard business hours excluding overtime holiday rates or any additional fees To be valid a warranty claim must be asserted during the applicable warranty period This warranty is not transferable Exclusions This warranty does not apply to Calibration Equipment damage caused by accident shipping improper installat...

Page 40: ...covering of any kind A service access panel for built in equipment installations is strongly recommended Equipment damage incurred as a result of not following the required maintenance schedule published in the manuals for the equipment Conclusion This warranty is exclusive and is in lieu of all other warranties express or implied including the implied warranties of merchantability and fitness for...

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Page 44: ...3485 2003 certified company W164 N9221 Water St Menomonee Falls WI 53051 262 251 8356 800 TO B WARM generalinfo enthermics com www enthermics com Made in the U S A Printed in the U S A Specifications are subject to change without notice ...

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