Surgical Company Mistral-Air MA2100-B-PM User manual

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MA2100-B-PM
Mistral-Air®Test Equipment - SYK
User Manual
www.mistral-air.nl

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Table of contents
Content Page
Introduction........................................................................................... 3!
Disclaimer ............................................................................................. 4!
1!Warnings and precautions ............................................................ 5!
2!User Instructions ............................................................................ 6!
2.1 Temperature measurements & test protocol ......................... 8!
2.2 Calibration procedure of the warming unit............................. 8!
3!Thermometer................................................................................... 8!
4!Component list ............................................................................. 10!
5!Warranty ........................................................................................ 11!
6!Technical specifications .............................................................. 12!
Appendix A - Calibration of the MA2100-B Test Equipment .......... 13!

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Introduction
The Mistral-Air® Test Equipment was developed to simulate the unique
combination of the:
•MA0100 Mistral-Air® Warming Unit (220-240V~, 50Hz)
•MA0115 Mistral-Air® Warming Unit (110-120V~, 60Hz)
•MA1100-EU Mistral-Air® Plus Warming Unit (220-240V~, 50/60Hz)
•MA1100-US Mistral-Air® Plus Warming Unit (220-240V~, 60Hz)
•MA1100-PM Mistral-Air® Plus Warming Unit (220-240V~, 60Hz)
•MA1100-JP Mistral-Air® Plus Warming Unit (100-110V~, 50/60Hz)
with the Mistral-Air® Blankets, in terms of temperature performance and
flow resistance.
If you identify any improvements and/or find other applications during the
use of this product, please let us know.
The 37 Company B.V.

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Disclaimer
All rights reserved. No part of this document may be reproduced or
published, electronically, mechanically, in print, photographic print, on
microfilm or by any other means whatsoever, without the explicit consent of
The Surgical Company International B.V.
The content of this document has been compiled with the greatest possible
care and this information can be regarded as reliable. Nevertheless,
The Surgical Company International B.V. is not liable of any consequences
arising form the use of the manual.
The Surgical Company International B.V. reserves the right to make
alterations and improvements to the equipment. These cannot yet be
described in the instructions. The Surgical Company International B.V.
cannot be held liable for the final outcome of treatment of the patient.
This document contains information that may not be published to third
parties. This document may not be used without explicit consent of
The Surgical Company International B.V.
These instructions are intended for service engineers and other
professionals involved in servicing the Mistral-Air® Warming Units and/or
Mistral-Air® Plus Warming Units.

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1 Warnings and precautions
Please read and understand all warnings and precautions before using the
MA2100 Mistral-Air®Test Equipment.
The Mistral-Air®Test Equipment shall only be used to
test/simulate the unique combination of the Mistral-Air®
Warming Unit or Mistral-Air®Plus Warming Unit and
the Mistral-Air®Blankets
The use of a different warming unit and/or combination
with different blankets is not representative for practical
performance.
Testing the Mistral-Air®Warming Unit or Mistral-Air®
Plus Warming Unit shall only be executed with this
dedicated Mistral-Air®Test Equipment.
Avoid blocking the air inlet at the bottom of the Mistral-
Air®Warming Unit or Mistral-Air®Plus Warming Unit
Maintenance and repairs should be performed by
certified medical instrument technicians only.
Read the technical manual of the Mistral-Air®Warming
Unit or Mistral-Air®Plus Warming Unit as well.
Do not use the Mistral-Air®Warming Unit or Mistral-Air®
Plus Warming Unit if damaged.
Connect the Mistral-Air® warming unit to an earthed
socket only.
!

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Do not immerse the Mistral-Air®Warming Unit, Mistral-
Air®Plus Warming Unit or the Mistral-Air®Test
Equipment in fluid. Clean the appliance with standard
cleaning agents.
Dispose battery in accordance with European
Directive 2002/96/EC (WEEE)
2 User Instructions
The Mistral-Air®Test Equipment shall be used in a draft free room with an
ambient temperature of 22 °C (± 1.5 °C).
The Mistral-Air®Test Equipment is used to simulate the unique combination
of Mistral-Air®Warming Unit or Mistral-Air®Plus Warming Unit and the
Mistral-Air®Blankets performance in terms of temperature and resistance.
Please follow the next steps for successful use of the Mistral-Air®Test
Equipment:
1. Before opening the case, make sure that the handle is facing down.
2. Open the case via the 2 push keys.
3. Place a Mistral-Air®Warming Unit or Mistral-Air®Plus Warming Unit at
a rigid surface.
4. Connect the hose-end of the Mistral-Air®Warming Unit or Mistral-Air®
Plus Warming Unit to the right side of the Mistral-Air®Test Equipment.

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5. Place the Mistral-Air®Warming Unit or Mistral-Air®Plus Warming Unit
and the Mistral-Air®Test Equipment at an area in accordance with the
following zone definition:
6. Make sure that the hose is stretched at a distance of 1.8 m (6 ft)
between the Mistral-Air®Warming Unit or Mistral-Air®Plus Warming
Unit and the Mistral-Air®Test Equipment and the hose is perpendicular

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(90°) to the unit. Make sure that the hose is lying at an insulated
support:
7. Switch the thermometer of the Mistral-Air®Test Equipment ON. Now
the meter switches through 4 display settings. Finally the actual
temperature will be displayed: BAT-18.8.8 →°C →Po.F →22.4
(actual temperature)
8. Select the desired temperature at the Mistral-Air®Warming Unit or
Mistral-Air®Plus Warming Unit.
2.1 Temperature measurements & test protocol
Consult the technical manual of the Mistral-Air®Warming Unit or Mistral-
Air®Plus Warming Unit.
2.2 Calibration procedure of the warming unit
Consult the technical manual of the Mistral-Air®Warming Unit or Mistral-
Air®Plus Warming Unit.
3 Thermometer
The thermometer can be switched ON and OFF by moving the slide at the
right side to respectively “1” and “0”.
Battery replacement:
°C
.
GTH 175 / Pt
DIGITAL THERMOMETER
Pt1000
-199.9 …+ 199.9˚C
GREISINGER electronic
made in Germany
0
1

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1. Remove thermometer slowly of the Velcro
2. Open battery storage compartment
3. Replace 9 VDC battery
4. Close battery storage compartment
5. Replace thermometer at Velcro
Sensor position: make sure the tip of the PT1000 is located at the centre of
the test tube:

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4 Component list
Content Mistral-Air®Test Equipment
1. Adapter for hose end with flange1
2. Nozzle, type N1
3. Transparent test tube
4. Transition plug
5. Tube clamp
6. Pt-1000 thermometer (calibrated)
1If the hose end is equipped with a flange, an adapter shall be fixed to the
inlet of the Mistral-Air® test equipment

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Adapter Hose end with flange
5 Warranty
For the general The 37Company warranty statement please visit our
website www.the37company.com.
Contact your local distributor or sales representative for in-warranty repair
and exchange.

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6 Technical specifications
Test equipment
Measuring range : -199.9…+199.9 °C
Resolution : 0.1 °C
Accuracy (at 25 °C) : 0.1 °C + 1 digit
Sensor type : Pt1000
Operating conditions : 1) Draft free,
ambient temperature 22 °C (± 1.5 °C),
2) Basic thermometer operation: -30 to 45 °C,
3) RH: 0-80 % RH (non-condensing).
Storage temperature : -40 to 70 °C
Power supply : 9V block battery
Battery lifetime : Approx. 200 hours
Low battery warning : “BAT” automatically displayed if battery is low
Weigth : Approx. 190 g, incl. battery and sensor
EMC compliance : The device is in compliance with the regulations
of the European EMC Directive 2004/108/EC
Mistral-Air® Warming Unit or Mistral-Air® Plus Warming Unit:
Temperature accuracy : ± 2.5 °C

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Appendix A - Calibration of the MA2100-B-PM Test
Equipment
The Mistral-Air® Test Equipment is calibrated at 20 °C, 40 °C and 60 °C.
At these temperatures calibration limits have been defined as + 0.5 °C.
The calibration report is attached to the Mistral-Air® Test Equipment.
If the calibration period is expired or if the sensor or
thermometer is replaced, new calibration is required.
Calibration has been executed for the complete set of thermometer and
thermocouple.
If during the calibration procedure, measured temperatures exceed the
temperature tolerances (+ 0.5 °C), the thermometer shall be re-calibrated
conform the next chapter’s instructions.
Calibration procedure
Scale and offset adjustments are mainly intended to be used to
compensate errors of the external temperature probe. These adjustments
can be made by the 2 screws on top of the thermometer:
Scale
Offset
Sensor
After this procedure the screws shall be closed by tape or covered by ink to
avoid inadvertent adjustments.
Adjustments shall only be made by an accredited calibration
institute.
Beeldschermweg 6F
3821 AH Amersfoort
The Netherlands
T [phone]
F [phone]
[email protected], www.tsci.nl
!
!

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The Surgical Company International B.V.
Beeldschermweg 6F
3821 AH Amersfoort
The Netherlands
www.the37company.com
The 37Company is member of The Surgical Company Group
Distributed by:
Stryker Medical
3800 E. Centre Ave.
Portage, Michigan 49002
USA
[phone]