TRENDvent Patient kurz-eng-160511
Contents
1. Select desired ventilation set with lt or then select Activate changes with Y or touch wheel and press to confirm press AG Supressing the alarm sound for 2 min MEANING OF SYMBOLS IN THE SYMBOL AREA OF THE DISPLAY EZE GEE Capacity of internal battery Device is set for operation with valve tube system Device is set for operation with leakage tube system Alarm sound was muted Safety lock active Safety lock inactive Device must be serviced Mask test active Softstart ramp active Trigger initiated through patient s spontaneous respiration Trigger Lock active IMPORTANT ALARMS AND MESSAGES Alarm message Pressure too high HIGH Pressure greater than set Max Pressure or positive pressure deviation greater than set deviation Pressure too low HIGH Pressure lower than set Min Pressure or nega tive pressure deviation greater than set deviation Frequency too high HIGH Measured frequency greater than Max Fre quency Apnea HIGH Set apnea time exceeded Leakage HIGH Leakage greater than set leakage volume too great for 3 breaths or flow greater 1 l s 2 I s in CPAP mode Volume too high HIGH Tidal volume greater than Max Volume Volume too low HIGH Tidal volume smaller than Min Volume Oxygen too high MEDIUM Measured FiO greater than set Max Oxygen Oxygen too low MEDIUM Measured FiO lower than set Min Oxygen Min Volume not reached Note Ti2. This document does not replace the manufacturer s user s manual Follow the user s manual Display Power LED Unlocking button for humidifier Connection for tube system humidifier Contact sockets for humidifier Oxygen sensor cable connection O Oxygen Control tube E connection connection ail Pressure measuring tube connection Main switch DC Mains socket 24V 5A Air inlet with integrated filter cassette fine and coarse filter detachable CHANGING AND CLEANING THE FILTERS The coarse filter must be cleaned once a week The white fine filter cannot be cleaned It should be inspected visually weekly and replaced monthly or more frequently if heavily soiled 1 Pull the cover of the air inlet from the device 2 Slide the filter cassette out from the cover of the air inlet LEDs AND BUTTONS lt Power LED Power supply green lit Voltage gt 22 0 V red flashing Voltage gt 22 0 V none off Voltage gt 22 0 V confirmed Heating button green lit Heating on green flashing Heating on standby white lit Heating off white flashing Heating deactivated by battery operation W288 Alarm button red flashing HIGH yellow flashing MEDIUM yellow lit LOW or not yet confirmed alarm OPERATING CONCEPT Patient screen Active Set Ventilation Hours Battery LED O Oxygen output HOFFRICHTER Quality makes the Difference mm mE m OK button Touch wheel with c
3. dal volume smaller than set minimum volume Additional pressure insufficient Patient not breathing spontaneously minimum frequency safeguard via the device only in PSV mode Safety Mode active aa Incorrect Tube HIGH Incorrect tube system connected Change setting of tube system on rear System valve tube of device or replace tube system Check HIGH Pressure difference to 2nd pressure Check connection between measuring Measuring Tube sensor greater 3 hPa gt 15 s tube and device Internal Battery HIGH Battery empty Battery must be charged 1 minute until empty the power supply fails completely venti lation only possible with external power supply Check HIGH Expiration valve does not allow Check expiration valve and replace if Expiration Valve respiratory air to escape necessary Incorrect tube system connected Change setting of tube system on rear leakage tube of device or replace tube system Battery MEDIUM Device is not connected to mains Press alarm button Operation power and is being supplied with power by the internal battery Error int Battery MEDIUM Battery defective Device must be serviced Int Battery low MEDIUM Battery capacity lt 10 Battery must be charged Calibrate LOW Oxygen sensor plugged in after Calibrate oxygen sensor with ventilation O2 Sensor device was turned on switched off HOFFRICHTER GmbH Mettenheimer Strasse 12 14 19061 Schwerin Germany Tel 49 385 39925 0 Fax 49 385 39925 25 E mail info hoffric
4. hter de Web www hoffrichter de TRENDvent Patient kurz eng 16051 1 02 Art No 5000 0405
5. ursor buttons Heating button esc button Alarm button h ie x xe S D r n on e Q o O 0 e e D 0 w e jo Handle ON OFF button suomn nsu JPL JUOAGNIAYL 3 Remove the coarse filter black and the fine filter white from the filter cassette 4 Clean the coarse filter with mild soapy water afterwards rinse the filter thoroughly with clear water Let the filter dry completely in the air Instead of cleaning the coarse filter you can insert a new one Battery LED i on green lit gt 80 yellow lit on gt 30 red lit on lt 30 red flashing on Battery error green flashing off gt 80 Battery charging yelow flashing off gt 30 Battery charging red flashing off lt 30 Battery charging yellow lit off Battery charging error capacity lt 80 red lit off Battery charging error capacity lt 30 Curve screen or on alarm daor gt to last active screen MOST IMPORTANT OPERATIONS Start ventilation Stop ventilation Switch humidifier heating on and off Activate the safety lock press press EROM confirm query with Yes press lt and confirm with 6 press gt fii then press Q see press Deactivate the safety lock press gt gf then press fox ted Switch from press curve screen to patient screen Activate other ventila tion set
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