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APRIL 2020 • REVISION 4.0 

INSTRUCTION MANUAL

47

Upon completion of a ProXcide™ process a portable gas monitor should be used to check that 

the treatment area is safe to enter. 

It may also be used in the event of process failure, such as due to power failure, to assess when it 

is safe to re-enter the room and investigate the cause of the failure. 

Requirements

1. 

ATI Porta Sens II portable gas leak detector model C 16 or equivalent gas detector.

 

2. 

Hydrogen peroxide sensor with 0 to 20ppm calibration range.

 

Instructions

1. 

Set up the gas leak detector and probe according to the user manual.

2. 

Check that the sensor calibration is in date.

 

3. 

 Switch on the gas leak detector (normally set in continuous reading mode). The screen 

should read 0 ppm.

4. 

 Position the gas leak detector probe tip only into the treatment space either through any 

gap (e.g. door seal) or by slightly opening the door. The main body of the gas leak detector 

and the Operator should remain outside of the treatment space.

 

5. 

Wait until the gas leak detector has stabilised and note the reading.

 

6. 

 If reading is > 2.0ppm then remove the probe and close the door if it is open. Wait 15 

minutes before attempting to re-measure the hydrogen peroxide vapour levels. If reading 

is 1 - 2 ppm then you may enter the room for a maximum of 15 mins / 8 hr period to open 

windows and increase ventilation, before closing the door again and waiting another 15 

minutes. 

7. 

Repeat from step 3 until a safe level of <1ppm is reached. 

Note:

 

In the event of sustained or unusual trends in hydrogen peroxide vapour residue at the end of 

the process, contact the Inivos through the relevent helpline displayed at the bottom of every other 

page. 

 

5.7

 Using a portable gas leak detector

Содержание ProXcide

Страница 1: ...tion and check again later If the room requires additional deactivation time ensure that the room has been resealed and press confirm 26 Check H2 O2 level is safe using gas monitor If less than 1ppm the room is safe to enter ProXcide Quick Reference Guide Page 2 2 United Kingdom Maple House Hamlin Way King s Lynn PE30 4NG United States of America 36 Commerce Street Springfield New Jersey 07081 Aust...

Страница 2: ...d operator card to allow door to open 16 Replace empty ProXcin bottle if required push down and loosen cap 1 Put on your protective gloves and eye protection 2 Check room has been manually cleaned See 4 3 in User Manual 3 Restrict access position NO ENTRY signs and complete checklist 4 Arrange room contents to expose surfaces 5 Close and secure all doors except one 6 Seal gaps in doors and windows...

Страница 3: ...APRIL 2020 REVISION 4 0 INSTRUCTION MANUAL 3 ALWAYS READ THE INSTRUCTIONS IN THIS USER MANUAL BEFORE USE REVISION 4 0 APRIL 2020 ProXcide TM User Manual ...

Страница 4: ...rmance and results In addition a useful quick reference guide is provided within the rear cover of this manual All machines are tested in our UK manufacturing and test facility by trained technicians In the unlikely event that your ProXcide develops a serious fault please contact the relevant 24hr helpline displayed on the final page of this manual Overleaf is a table of contents to help find your...

Страница 5: ...the ProXcide Page 15 4 2 Achieving effective decontamination Page 16 4 3 Setting up the treatment area Page 17 Section 5 Using the ProXcide Page 18 5 1 ProXcide operator instructions Page 18 5 2 Monitoring the ProXcide process Page 26 5 3 Stopping the process in an emergency Page 29 5 4 Power or communications failure Page 30 5 5 Troubleshooting issues Page 31 5 6 Method summary Page 42 5 7 Using ...

Страница 6: ...ion identified Implement suitable control measures to avoid damage to property or harm or injury to any person Only trained operatives must use the ProXcide Use by untrained personnel can lead to death or injury Section 1 Essential safety information Do not operate the ProXcide in wet conditions It is normal for the outer casing of the unit to become damp after running a process but the unit must ...

Страница 7: ...ses the air through a catalyst to quickly reduce the concentration of atmospheric hydrogen peroxide The ProXcide is made up of two major components 1 The main vapour generating unit is placed inside the sealed room where it carries out the disinfection process This consists of injection deactivation and process control modules The main unit carries out a series of checks before enabling decontamin...

Страница 8: ...8 www inivos com INSTRUCTION MANUAL REVISION 4 0 APRIL 2020 1 2 ...

Страница 9: ...pital setting as an easy to manoeuvre efficient to store easy to deploy single system operation The ProXcide benefits from six swivelling casters with rubber shock absorbers and a 360 handle for ease of manoeuvrability Only trained operators with a unique key card can operate the ProXcide The process monitor attaches neatly to the main unit when not in use as shown below C Wireless ID card scan po...

Страница 10: ...Xcide process monitor has been designed to fit neatly onto the main unit when not in use It comprises ergonomic handles for carrying it from the main unit to a suitable location outside of the treatment space a flip out support stand at the rear a touch screen monitor a scan point for operator ID card and a mains lead storage area A B C E D F 2 3 ProXcide process monitor diagram PROCESS MONITOR ...

Страница 11: ...rmation including what to do in the event of accidental release Storage and handling ProXcinTM is delivered in a cardboard outer containing 4 units weighing a total of approximately 8 6Kg Each box is clearly labeled and contains a MSDS ProXcinTM cartridges should be stored upright in their sealed container until required for use in a cool ventilated area not less than 5 C not more than 50 C ProXci...

Страница 12: ...icient method and user friendly set up of treatment areas 3 DVI Tape our DVI sealant tapes have been validated for the effective containment of hydrogen peroxide vapour and gas during the ProXcideTM decontamination cycles Impervious to hydrogen peroxide vapour and gas these 75mm wide tapes are designed for the easy sealing of doors ventilation grilles etc Available in either low or high adhesion o...

Страница 13: ...Wi Fi to work The touch screen process monitor enables full visibility of the decontamination process at each stage throughout the process As the process monitor is a wireless device if there are any issues with having the system positioned directly outside of the treatment space the process monitor may be positioned elsewhere for example behind the nurses station or in an office The ProXcide can ...

Страница 14: ...r In the unlikely event of interference such as power outage the system will fail safe The decontamination cycle is activated from the process monitor This cycle which is controlled and monitored computationally onboard the ProXcide will then follow the steps illustrated below 4 SURFACE TREATMENT The ProXcide continually monitors and adjusts the process to ensure sufficient and efficient treatment...

Страница 15: ...sure on the lower back area Never attempt to lift the ProXcide Take particular care when manoeuvring the equipment outside Avoid any drops like steps kerbs and loading bays do not attempt to wheel the ProXcide down steps Take care when disengaging the process monitor so as not to damage it The process monitor is designed to aid stability You should lift the process monitor by the handles provided ...

Страница 16: ...rface temperatures of between 10ºC and 35ºC ambient humidity of between 15 and 85 to ensure capacity for the vapour in the enclosed air volume can reach the required concentration the treatment space must fall within these ranges Contained air volume to effectively treat the surfaces contained within the treatment space the ProXcide requires a contained air volume Therefore ventilation and potenti...

Страница 17: ...re a complete seal Leave one door available at this stage so that the ProXcide can be wheeled in and set up 6 Isolate cover the smoke alarm sensor with a CapKit following the CapKit instructions You should follow your local protocol regarding the deactivation of fire sensors You must only use approved accessories to cover smoke alarm sensors Using unapproved alternatives may not sufficiently isola...

Страница 18: ...own into smaller spaces by utilising plastic sheeting or multiple ProXcide machines can be distributed around the space If this latter option is used machines should be positioned 10 metres apart 5 1 3 Position the ProXcide main unit into the centre of the space to be treated Apply all six ProXcide total lock brakes The ProXcide unit must not be moved again until the end of the process 5 1 4 Relea...

Страница 19: ... the back of the process monitor to release the support stand Tilt the process monitor backwards slightly to allow the stand to fully open Never pull out or force the support stand open Access the supplied power adaptor stowed in the compartment on the front of the process monitor The process monitor power socket is located on the rear of the process monitor ...

Страница 20: ...sk is identified it is recommended that the unit is plugged in outside the room being treated with the power lead being run under the door This allows the unit to be fully powered down in the event of a building fire or emergency 5 1 8 Switch the socket on The ProXcide takes up to one minute to perform baseline checks and load the system software Top LED indicators will illuminate white When the s...

Страница 21: ... dispose of into a locally approved waste bag Line up the new refill bottle with the fill hopper and lower into the bottle carrier When the bottle is fully lowered into the bottle carrier firmly push down the neck of the bottle to pierce the bottom of the bottle and drain the fluid into the unit Once the bottle is pierced loosen the bottle cap to allow air intake This will prevent a vacuum being f...

Страница 22: ...22 www inivos com INSTRUCTION MANUAL REVISION 4 0 APRIL 2020 ProXcin refill process screens If a new bottle is required and was not replaced the following screens will appear on the process monitor ...

Страница 23: ...from the outside Should you miss the low fluid level indication on the main unit and present your operator card to the process monitor card reader the system will request a refill by displaying a prompt on the screen with the refill request Follow the steps in point 5 1 10 to refill the system 5 1 13 Follow the on screen instructions Present your operator card to the process monitor card reader Th...

Страница 24: ...on the treatment area was exposed to from the list provided or type this in if not on the list provided Touch YES to continue Touch to confirm Confirm the safety checks before starting the process Ensure the displayed safety checks are carried out Tick the boxes to continue with the process ...

Страница 25: ... you did cover the fire alarm sensor If yes touch YES to start the process The ProXcide will first perform a series of checks These include checking the fans are working to enable deactivation at the end of the process checking the humidity of the room is in range checking the fluid levels and whether the fluid is entering the injection module If an error is detected during these checks the ProXci...

Страница 26: ...tamination in Process Dwell Deactivation in Process Deactivation Process Complete successful Process Complete unsuccessful It is strongly recommended that H2O2 gas concentration tests are performed using a portable gas leak detector outside of the treatment area doors to check for H2O2 leakage while the process is in operation and again as the treatment area is re entered If reading is 2 0ppm then...

Страница 27: ...APRIL 2020 REVISION 4 0 INSTRUCTION MANUAL 27 Decontamination in Process Injection Decontamination in Process Dwell ...

Страница 28: ...28 www inivos com INSTRUCTION MANUAL REVISION 4 0 APRIL 2020 Deactivation in Process Deactivation Process Complete successful Process Complete unsuccessful ...

Страница 29: ...APRIL 2020 REVISION 4 0 INSTRUCTION MANUAL 29 Wait for the deactivation process to complete Pause the deactivation phase ...

Страница 30: ...ivos com INSTRUCTION MANUAL REVISION 4 0 APRIL 2020 CheckH2O2levelislessthan1ppmusinggasmonitor Iftheroomissafetoenter press deactivationcomplete Ifgreaterthan1ppm select continue deactivation andcheckagainlater ...

Страница 31: ...APRIL 2020 REVISION 4 0 INSTRUCTION MANUAL 31 Iftheroomrequiresadditionaldeactivationtime Pleaseensurethattheroomhasbeen resealedandpressconfirm ...

Страница 32: ...process The emergency stop button can be used at any time during the decontamination cycle This will stop vapour generation and the ProXcide will move to its deactivation mode which can take up to 60 minutes You must not enter the room until the deactivation mode phase is complete as indicated on the process monitor 5 3 Stopping the ProXcide process in an emergency ...

Страница 33: ...esumed to both the process monitor and the main unit the ProXcide main unit will automatically go into deactivation mode and the process monitor will display the machines deactivation status 2 Power to the main unit only is lost The process monitor outside the treatment area will display a timed message indicating communication to the main unit was lost When power to the main unit returns it will ...

Страница 34: ... advised to check the process monitor display at the end of the deactivation cycle to see whether the process needs to be re run It is also exceptionally important that if Operators need to enter the treatment space due to power failure they only do so wearing appropriate personal protective equipment and only after a portable gas leak detector produces an H2O2 reading of 2ppm Instructions on the ...

Страница 35: ...remove the system Otherwise you must wait for H2O2 levels to drop below 1ppm measure H2 O2 using the portable gas detector before entering to remove equipment 2 There is a software issue There is a problem with the configuration file Please contact Inivos quoting Issue 2 to arrange system swap while it is repaired by us 3 There is an error with the bottle door The bottle flap door got stuck or is ...

Страница 36: ...complete Check floor for leaks If there are none set up and run the process again it may correct itself If it fails again contact Inivos quoting Issue 8 for system swap and repair 12 A sensor has failed It is safe to enter the room Please contact Inivos quoting issue 12 to arrange system swap while it is repaired This is a hardware issue with one of the sensors This would occur when first powered ...

Страница 37: ...the start the process cannot run successfully Injection has not started and it is safe to enter the room Turn air conditioning to max temporarily Then turn down off again re prepare room re seal all vents windows and doors and run the process again On unusually hot and humid days it may be better to run the process in the morning or evening 25 Deactivation fan fault A failure occured during initia...

Страница 38: ...libration voltage when the tank empty too high Fluid sensor reads too high at the end The tank should be empty Did you connect a container to empty the tank into Has the pump failed or is it running slowly 34 Fluid calibration range too large The difference between full and empty is too large Is there a leak in the pipe to the sensor fluid in the pipe 35 Fluid calibration range too small The diffe...

Страница 39: ...irst screen that appears on the process monitor often contains a hyperlink Clicking this link will open up a pop up box that provides helpful instructions to resolve the issue where possible If something is interfering with the WiFI communication between the main unit and the process monitor the following message will appear Issue 0 ...

Страница 40: ...40 www inivos com INSTRUCTION MANUAL REVISION 4 0 APRIL 2020 Issue 0 alternative screen that may appear if the process completes but is unsuccessful Pop up box for issue 0 ...

Страница 41: ...APRIL 2020 REVISION 4 0 INSTRUCTION MANUAL 41 Issue 4 Pop up box for issue 4 ...

Страница 42: ...42 www inivos com INSTRUCTION MANUAL REVISION 4 0 APRIL 2020 Issue 5 Pop up box for issue 5 ...

Страница 43: ...APRIL 2020 REVISION 4 0 INSTRUCTION MANUAL 43 Issues 12 Pop up box for issue 12 ...

Страница 44: ...44 www inivos com INSTRUCTION MANUAL REVISION 4 0 APRIL 2020 Issue 13 Pop up box for issue 13 ...

Страница 45: ...APRIL 2020 REVISION 4 0 INSTRUCTION MANUAL 45 Issues 16 to 20 Pop up box for issues 16 20 ...

Страница 46: ...main unit with process monitor Seal remaining door and perform final checks 8 minutes Vapour diffusion Start cycle from process monitor outside the room Up to 60 minutes Decontamination process N A 30 minutes Deactivation process N A 60 minutes Post process requirements Check H2O2 levels are safe 1ppm using a portable gas leak detector Unseal doors and windows Return process monitor to main unit a...

Страница 47: ...as leak detector probe tip only into the treatment space either through any gap e g door seal or by slightly opening the door The main body of the gas leak detector and the Operator should remain outside of the treatment space 5 Wait until the gas leak detector has stabilised and note the reading 6 If reading is 2 0ppm then remove the probe and close the door if it is open Wait 15 minutes before a...

Страница 48: ...r on the front of the process monitor To retract the process monitor support stand gently tilt the process monitor forward and then press firmly on the support at the back of the process monitor This will close the support and you can then re stow the process monitor onto the ProXcide main unit by lining it up and lifting it onto the main unit 5 8 4 To lock the process monitor back into place on t...

Страница 49: ... area when safe to do so A larger spillage may require alternative intervention If this becomes necessary always show the MSDS to the personnel involved 5 8 6 Use any means necessary to increase aeration of the space such as opening windows or external doors so long as there is no risk of exposing third parties to harmful hydrogen peroxide vapour levels However if the reading still exceeds 1 00ppm...

Страница 50: ...whether a decontamination process was successful or not The ProXcide system can send these reports directly to an email address using its internal mobile broadband connection The service is dependent on a mobile broadband signal If a 3G signal is not available the ProXcide will store reports and send them the next time it is plugged in and a signal is available If you would like to enable this ser...

Страница 51: ...s grilles that require regular cleaning with a damp cloth to remove dust accumulation Do not tip the unit to achieve this as this may result in ProXcin spillage Section 6 ProXcide maintenance The ProXcide should be serviced every 6 months by Inivos The system will flash up a warning message for 30 seconds at power up when this service is due Failure to have the unit serviced every 6 months may lea...

Страница 52: ...rox 113 Kg Storage temperature range 0 60 C Operational temperature range 10 35 C Operational humidity range 15 85 RH Fluid storage capacity 6 8 Litres full 7 5 Litres max Ultrasonic frequency Approx 1 7 MHz Atomised droplet size 2 5 m Power consumption 1500 W Supply voltage range 220 240 V AC Supply frequency 50 60 Hz Plug fuse 13 A Operational SPL 70 dB A Section 7 Specifications ...

Страница 53: ...nsure the same successful decontamination is achieved every time Therefore timings are approximate and may slightly vary The timings stated are for a complete decontamination cycle including the injection phase dwell phase and deactivation phase Does the system deactivate the hydrogen peroxide at the end of the process The ProXcide has a fully integrated deactivation unit that very quickly deactiv...

Страница 54: ...ectant See H2O2 H2 O2 The formula for hydrogen peroxide a chemical compound MSDS Material safety data sheet Pathogens The first link in the chain of infection A pathogen is an infectious agent such as a virus bacterium protozoa prion a fungus or other micro organism PAT tested Portable appliance testing PAT is the term used to describe the examination of electrical appliances and equipment to ensu...

Страница 55: ...tion and check again later If the room requires additional deactivation time ensure that the room has been resealed and press confirm 26 Check H2 O2 level is safe using gas monitor If less than 1ppm the room is safe to enter ProXcide Quick Reference Guide Page 2 2 United Kingdom Maple House Hamlin Way King s Lynn PE30 4NG United States of America 36 Commerce Street Springfield New Jersey 07081 Aust...

Страница 56: ...d operator card to allow door to open 16 Replace empty ProXcin bottle if required push down and loosen cap 1 Put on your protective gloves and eye protection 2 Check room has been manually cleaned See 4 3 in User Manual 3 Restrict access position NO ENTRY signs and complete checklist 4 Arrange room contents to expose surfaces 5 Close and secure all doors except one 6 Seal gaps in doors and windows...

Страница 57: ...tion and check again later If the room requires additional deactivation time ensure that the room has been resealed and press confirm 26 Check H2 O2 level is safe using gas monitor If less than 1ppm the room is safe to enter ProXcide Quick Reference Guide Page 2 2 United Kingdom Maple House Hamlin Way King s Lynn PE30 4NG United States of America 36 Commerce Street Springfield New Jersey 07081 Aust...

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