Related Manuals for Weinmann Emergency MODUL CapnoVol
Summary of Contents for Weinmann Emergency MODUL CapnoVol
- Page 1 MODUL CapnoVol Device for measuring respiratory parameters WM 22400 WM 22440 WM 22460 Servicing and repair instructions...
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Page 2: Table Of Contents
© Copyright WEINMANN GmbH & Co. KG. The content and presentation are copyright protected and may only be used by authorised WEINMANN Service Partners in the course of their service operations. The content must not be reproduced or passed on to third parties. The complete documents... -
Page 3: Introduction
You are responsible for repairs carried out yourself MODUL CapnoVol. In conjunction with the training and for guaranteeing them! session you have already received from Use only genuine WEINMANN replacement parts , you are now considered a “trained WEINMANN for repairs. -
Page 4: Overview
1. Overview MODUL CapnoVol 1 Red alarm indicator 3 Outlet for oxygen duct 2 IR interface 6 Green charging indicator (battery charging) LIFE-BASE II 5 Display LIFE-BASE III LIFE-BASE Mini II LIFE-BASE Micro stand-alone 4 Operating key LIFE-BASE II LIFE-BASE Mini II 4 Operating LIFE-BASE III 11 Inlet for... -
Page 5: Description Of Device
2. Description of device 2.1 Intended purpose MODUL CapnoVol is a device for measuring The following is shown in the form of a graph: respiratory parameters on exhalation. • current carbon dioxide concentration The following are shown as figures: (capnogram). •... -
Page 6: Hygiene Treatment
3. Hygiene treatment 3.1 Intervals You must subject MODUL CapnoVol and any After that, always perform a function check (see accessories used to a hygiene treatment after every Section “8. Function check” in the instructions for use. use). 3.2 MODUL CapnoVol and sensor cable We recommend the use of suitable gloves (e.g. -
Page 7: Individual Parts
3.3 Individual parts Individual parts should be cleaned, disinfected or See the instructions for use for the disinfectant used. sterilized as listed in the following table. We recommend GIGASEPT FF for disinfecting by immersion. We recommend the use of suitable gloves (e.g. household or disposable gloves) for disinfecting. -
Page 8: Test The Device
4. Test the device Important! Perform the following test on the device in accordance with test instruction WM 22401 after every repair and on servicing. The device test can also be used for troubleshooting. If you find faults or deviations from specified values during testing, you may not use MODUL CapnoVol until the faults have been rectified. -
Page 9: Enter Device Data
Connect the power supply testing set MEDUMAT/MODULES WM 15440. 6. Connect CO extraction tube with water filter. 4.3 Enter device data Enter the device number and the date of manufacture in the test record. 4.4 Test leaktightness 4.4.1 Test oxygen duct 1. -
Page 10: Test Device Self-Test
4.5 Test device self-test 1. Ensure that water filter has been correctly fitted before switching on. 2. Switch on MODUL CapnoVol. after 10 seconds, there should Requirement: not be any system alarm and the capnometry pump should have audibly started up. 4.6 Test the infrared interface 1. -
Page 11: Test Input Elements
4. Use the arrow keys to select the menu item “Normal Inverse”. Press the ↵ key. 5. You can now use the + and – keys to switch the display between normal display and inverse display. Confirm your entries in each case by pressing ↵... -
Page 12: Test Flow Measurement
4.10 Test flow measurement 1. Connect MODUL CapnoVol together with a Pall filter MEDUMAT ventilation device to BiCheck flow sensor 2. Set breath volume on the MEDUMAT (f = approx. 20/min, AMV = approx. 9 l/min; pressure limit p = 60 mbar). 3. -
Page 13: Test Co Measurement
Use only the following components: • the KAL Check gas (WM 97061) supplied by WEINMANN • a suitable pressure reducer (WM 97062) Observe an ambient temperature of approx. 20 ˚C to guarantee adequate precision in this test. It is essential to follow the instructions for use and the warning information enclosed with the KAL CHECK gas. -
Page 14: Test System Clock
Section “5.4 Menu default settings”. 4.14 Documentation 1. Record performance of the test on the repair and test record (copy of the form). 2. Following any repairs, send a copy of the record to WEINMANN. Test the device... -
Page 15: Servicing
[Sicherheitstechnische Kontrolle] as per §6 of the Betreiberverordnung [German regulations governing operators] in conjunction with servicing. You can also have the safety check performed by the manufacturer, WEINMANN. Every 4 years Have oxygen fittings (e.g. pressure reducer, modules) serviced by the manufacturer or by specialist staff authorized by the manufacturer. -
Page 16: Change Battery
5.2 Change battery 1. Open the device as described in “7.2 Open the device” on page 23. 2. Undo cable connection X1 on the main circuit board. 3. Remove battery from the housing. 4. Insert a new battery. 5. Restore cable connection X1. 6. -
Page 17: Change O-Rings Of Oxygen Duct Inlet
5.4 Change O-rings of oxygen duct inlet Materials and tools required • Watchmaker's screwdriver (cleaned with spirit) • Allen key, 5 mm 1. Unscrew threaded connection from oxygen duct inlet 2. Unscrew sealing screw on the rear of the device using the Allen key. 3. - Page 18 • PC with Windows XP operating system or CAP 100 external test higher, free serial port and installed calibration connecting cable software WM 22919. CAP 100 internal 1. Start calibration software WM 22919. connecting cable 2. Open the device as described in “7.2 Open the device”...
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Page 19: Storage
This address is available from your environment officer or from your local authority. 5.7.2 Batteries Used batteries may not be disposed of with domestic waste. Contact WEINMANN or your local authority waste disposal department. Servicing... -
Page 20: Troubleshooting
Occlusion alarm Intake tube kinked or blocked Remove kink or blockage Intake tube too long Intake tube not approved by Use only accessories WEINMANN recommended by WEINMANN Filter too large Water filter exhausted Put in new water filter Interference with an... - Page 21 Switch off and switch back on No display during self-test Electronics fault Replace main circuit board (Section 7.5, Page 26) Alarms are deactivated Switch on alarms Alarm transmitter (beep) does not Replace main circuit board sound Electronics fault (Section 7.5, Page 26) Troubleshooting...
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Page 22: Repair Information And Repair Instructions
Any handling of this device assumes in-depth knowledge and observance of the instructions for • If you replace components or individual parts, use and of the servicing and repair use only genuine WEINMANN replacement instructions. parts • Only perform repairs described in these •... -
Page 23: Close The Device
4. Take the display illumination cable connector off the main circuit board. 5. Take connector off the main circuit board. 6. Undo the ribbon cable from latch : to do so, pull up the top part of the latch. You can then pull out the cable. -
Page 24: Replace The Capno Connecting Adapter
7.4 Replace the Capno connecting adapter Materials and tools required • ESD workstation • Phillips screwdriver, size 2 • Ring spanner WAF 14 mm • Open-ended spanner WAF 15 mm • Pointed pliers 1. Open the device (see “7.2 Open the device” on page 22). -
Page 25: Replace Nafion Tube
7.5 Replace Nafion tube Materials and tools required • Side nippers • Cable tie 1. Open the device (see “7.2 Open the device” Cable tie on page 22). 2. Undo the cable tie. release Nafion tube from the Carefully white connecting pieces 4. - Page 26 5. Undo the nut of Capno connection adapter and push the adapter inside the device. 6. Undo the nut of power supply connection and push that inside the device. 7. Keep bottom part of the housing with the open side facing downwards. In the process, hold the bottom part and both circuit boards steady in one hand and with the other, undo the four screws...
- Page 27 13. Close the device (see “7.3 Close the device” on page 23). 14. Test the device (see “4. Test the device” on page 8). Note Return the faulty circuit boards to WEINMANN. Repair information and repair instructions...
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Page 28: Replace Fuses
7.7 Replace fuses Materials and tools required • ESD workstation • Phillips screwdriver, size 2 • Ring spanner WAF 14 mm • Open-ended spanner WAF 15 mm • Pointed pliers 7.7.1 Replace fuse F1 1. Open the device (see “7.2 Open the device” on page 22). -
Page 29: Replace Connecting Tube For Oxygen Duct
7.8 Replace connecting tube for oxygen duct Materials and tools required • ESD workstation • Slot screwdriver, insulated, size 1 • Phillips screwdriver, size 2 • Ring spanner 14 mm • Open-ended spanner 15 mm • Tubular hexagon box wrench 12 mm •... - Page 30 5. Connect the inlet and outlet block to oxygen Inlet block duct connecting tube Outlet block 54 55 7.8.3 Fit oxygen duct in bottom part of housing 1. Align the two blocks so that the tube is not twisted in the housing. 2.
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Page 31: Replace Display Circuit Board
7.8.5 Refit device 1. Screw threaded connection of the lateral inlet of oxygen duct to the inlet block of the oxygen duct using an Allen key. 2. Tighten the four screws 3. Refit both circuit boards and the battery (see “7.6 Replace main circuit board and/or CAP 100 circuit board”... -
Page 32: Replace Infrared Circuit Board
7.10 Replace infrared circuit board Materials and tools required • ESD workstation • Slot screwdriver, insulated, size 1 • Phillips screwdriver, size 2 • Ring spanner 14 mm • Open-ended spanner 15 mm • Tubular hexagon box wrench 5.5 mm 1. -
Page 33: Replace Top Part Of Housing
10. Put display circuit board in top part of housing . When putting it in, ensure that the washers on the screws remain pushed on. 11. Place top part of insulating cover on display circuit board 12. Wet the first two turns of the threads on the four spacer bolts with Loctite WM 14920. -
Page 34: Replace Bottom Part Of Housing
7.12 Replace bottom part of housing Materials and tools required • ESD workstation • Slot screwdriver, insulated, size 1 • Phillips screwdriver, size 2 • Ring spanner 14 mm • Open-ended spanner 15 mm • Tubular hexagon box wrench 5.5 mm 1. -
Page 35: Replacement Parts
8. Replacement parts 8.1 Replacement parts list Note The item numbers in the following table are identical to the numbers in the text of these servicing and repair instructions and in the instructions for use. Item no. Name Order no. Top part of housing with front film WM 22402 Bottom part of housing*... -
Page 36: Parts To Be Changed When Servicing
Single-lug clamp fitting with insert ring 2077 Connecting tube for oxygen duct WM 22413 BiCheck flow sensor WM 22430 (flow duct, complete) Connecting cable for BiCheck flow sensor WM 22420 Nafion tube WM 22937 Sealing plate (nonreturn valve, LIFEBASE II only) 1504 Insulating cover, bottom part WM 22387... -
Page 37: Tools And Testing Equipment
• Pointed pliers • Digital multimeter 9.2 Special tools The following tools can be obtained from the manufacturer, WEINMANN: • Set, power supply test for MEDUMAT/MODUL WM 15440 • Test set for ventilation and flow pressure reducer WM 15443 •... -
Page 38: Testing Equipment
9.3 Testing equipment • Ventilation device, e.g. MEDUMAT with the associated test set, e.g. WM 15382 • KAL CHECK gas ( 5 % CO ± 0.2 % in O ) WM 97061 with pressure reducer WM 97062 • gases, to be ordered from specialist dealers: –... -
Page 39: Technical Data
10. Technical data MODUL CapnoVol Product class to Directive 93/42/EEC Dimensions WxHxD in mm 180 x 115 x 90 Weight approx. 1.1 kg – operation +0 ˚C to +40 ˚C Temperature range – storage –20 ˚C to +70 ˚C Air pressure range, operation 600 –... - Page 40 MODUL CapnoVol extraction tube BiCheck flow sensor Connections for external power supply oxygen duct Mask/endotracheal tube Connection Standard connector to ISO 5356-1 1 mbar = ˆ 1 hPa The right to make design modifications is reserved. Technical data...
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Page 41: Service Record
11. Service record Service record... - Page 42 CapnoVol Test Record Device: MODUL CapnoVol WM no.: ..………... Device no.: ..………... Date of manufacture: ....Component no. for main printed circuit board WM 22450/22461: _____________ Component no. for printed circuit IRED WM 22490: _____________ Component no. for printed circuit CAP 100 WM 22456/22890: _____________ 1.
- Page 44 WEINMANN Geräte für Medizin GmbH+Co. KG P.O. Box 540268 • D-22502 Hamburg Kronsaalsweg 40 • D-22525 Hamburg T: +49-(0)40-5 47 02-0 F: +49-(0)40-5 47 02-461 E: info@weinmann.de www.weinmann.de Center for Production, Logistics, Service WEINMANN Geräte für Medizin GmbH+Co. KG Siebenstücken 14...
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