0224 Sentech Stage IV Millennium 3 User Guide
Contents
1. Always follow the safety precautions to reduce the risk of fire electric shock and personal injury CAUTION Failure to obey a safety warning may result in property damage or personal injury to yourself or others Always follow the safety precautions to reduce the risk of fire electric shock and personal injury G ELECTRICAL HAZARD Indicates risk of electric shock l IMPORTANT INFORMATION A CAUTION Certain medical conditions and treatments are contraindicated for use of the STAGE IV MILLENNIUM 3 Always consult with the patient s physician before placing a patient on an Alternating Pressure system CAUTION Bed frames used with the STAGE IV MILLENNIUM 3 can vary greatly depending on the specific health care setting e g hospitals nursing homes home care etc Therefore it is the responsibility of the caregiver to take the necessary precautions to ensure the safety of the patient This includes but is not limited to the appropriate use of side rails to prevent falls and or patient entrapment OPERATING INSTRUCTIONS A WARNING Do not attempt to operate this product until you have read and understood the safety rules contained in this manual Failure to comply can result in accidents involving fire electric shock or serious personal injury Save owner s manual and review frequently for continual safe operation and for instructing others who may use this product Electronic Controller A WARNING T2. 5 1 5 Calibration To ensure optimal performance of your STAGE IV MILLENNIUM 3 system calibration should be verified every 12 months Call SenTech Medical Service Centre on 1300 738 885 for calibration information 5 2 Coverlet 5 2 1 Washing and Disinfecting If there are visible signs of body fluids and or substances present coverlets should be washed between patients Coverlets can be machine washed using an intermediate level disinfectant Disinfectant should be used according to the manufacturer s instructions To determine the amount of disinfectant to use determine the amount of water in the washer and then follow the manufacturer s instructions Soak the coverlet in the disinfectant during the wash cycle Rinse thoroughly in clean water and dry before use A CAUTION DO NOT dry the coverlet using the heat cycle Air dry or select a low or non heat dry cycle e g air fluff 5 2 2 Washing Alternative If there are no visible signs of body fluids and or substances present the coverlet can be sanitised between patients To sanitise the coverlet 1 Apply an intermediate level disinfectant to the upper surface of the coverlet Disinfectant may be applied either by spraying or by hand application 2 Ensure surface is completely covered with the disinfectant 3 Allow disinfectant to remain in contact with the surface according to the manufacturer s instructions 4 Remove disinfectant and rinse 5 Allow to air dr
3. inadvertent modification of system settings When LOCK is set all keys are disabled except for the HELP key the lock feature off 7 and the key to turn 1 Press and hold the ENTER key 2 When the menu changes while still holding ENTER key Rad press the blue MENU key underneath the word LOCK to lock and unlock the system setting 3 The lock icon on the display panel indicates the lock status If open the system is unlocked If closed the system is locked NOTE The system always powers up with the system unlocked 4 2 3 Help Provides user assistance and system information Diagram 8 Help Screen HELP ss Enter Key EJ to exit helP Select One Setup gt P System Patient oPrics Info 1 To access the help feature press the yellow HELP key ea 2 There are three 3 options on the HELP screen PATIENT SETUP HELP TOPICS Therapy Basics Advanced Other SYSTEM INFO Guide for system setup including setting patient height and weight General guide for system operation Use maroon ARROW keys SCS a Q to tab through the help screens and green ENTER key Kal to exit HELP General description of therapy options General setup instructions and a description of special modes features Explains the Low Air Loss LAL and LOCK features Description of lock feature system alarms and replace filter notification Displays hours of system operation since the date of manufa
4. of the patient 3 To resume normal operation of the mattress push the CPR Latch completely down to the CLOSED position Diagram 11 Open Position CPR latch OPEN position Colour coded for Stage IV and transport ns me 4 3 3 CPR Trouble Shooting Guide Problem CPR Leaks CPR loose when latch is in the CLOSED position Cause CPR Latch is not completely down in the CLOSED position Material between the CPR block and the socket is preventing a proper seal Belleville washers are not properly aligned Screw on brass shaft is not tight O ring s are missing damaged Screw on brass shaft is not tight CPR components are missing or improperly installed Solution Make sure the CPR Latch is completely down in the CLOSED position Make sure that nothing is between the CPR block and the mattress shell that is preventing full closure of the CPR e g sheet blanket Open CPR latch loosen screw align washers onto brass shaft and retighten screw so that head of screw contacts brass shaft Close CPR latch Open CPR latch and retighten screw Close CPR latch Contact a SenTech Medical Service Centre on 1300 738 885 Tighten screw Refer to Section 4 3 4 4 3 4 CPR Removal nstallation The CPR is permanently attached to the mattress and should not need to be removed However if necessary it can be removed and reinstalled by following the directions below I
5. will cause the system to revert to default pressures based on height and weight 4 2 2 Alternate Menu Options Diagram 6 Alternate Menu Screen To access Alternate Menu Options press and hold the ENTER key Kal While holding select one of the following options ADVANCED Accesses Advanced SETUP screen DEFLATE Deflates mattress automatically LOCK Locks and unlocks the control panel Press ENTER key after selection to return to normal operation L 4 2 2 1 Advanced Setup Advance setup allows adjustment of the following system parameters Parameter Range Values Default Values MAX FIRM 32 60 mmHg 40 mmHg Cycle Time 4 9 minutes 5 minutes Fowler Boost 15 40 20 A CAUTION Only advanced users with proper training should use the Advanced Setup feature Pressing the AUTOSET will reset the system to the default settings 1 Use the maroon ARROW keys fo to move the cursor to the parameter to be changed 2 Adjust the setting using the INCREASE and DECREASE keys Diagram 7 Advanced Setup Screen Advanced yE Firm L JIC le Time Fowler Boost 358 mmmH 6 min INCREASE Increases the highlighted parameter DECREASE Decreases the highlighted parameter AUTOSET Loads default settings 4 2 2 2 Deflate Function Detach the LAL hose from the right side of the controller Air will be evacuated from the mattress in 15 minutes After the specified time the pump will shut off 4 2 2 3 Lock The lock feature prevents
6. 0 hPa 20 to 70 c 10 to 100 500 to 1060 hPa lt 2000m 8 0 Warranty Information Our goods come with guarantees that cannot be excluded under the Australian Consumer Law You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably forseeable loss or damage You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure Limited Warranty SenTech Medical Systems Inc SenTech warrants each of its products to perform in accordance with established specifications for the following time periods starting from date the product was shipped from Novis Healthcare P L STAGE IV MILLENNIUM 3 Compressor Pump 3 Years Electronic Controller 2 Years Soft Goods 1 Year During the warranty period SenTech through it s distributors will repair or replace at no charge any products that are not performing in accordance with established specifications unless the problem failure is due to 1 customer damage negligence and or misuse or 2 unauthorized repairs Items not covered under warranty include but are not limited to stains punctures cuts damages to electrical cords rips or tears dents and or lost missing parts All products returned for warranty repairs must be assigned a return authorisation number prior to return Returns should include information describing the problem a
7. IUM 3 is designed to accommodate patient weights up to 230kg 500Ib The Alternating Pressure feature provides pressure relief by deflating and inflating every other air cell on a timed interval It is widely recognized that constant pressure to a bony prominence is a leading cause of skin breakdown The STAGE IV MILLENNIUM 3 provides continuous movement of air cells that alleviates constant pressure and enhances circulation The deflated air cells provide pressure relief while the inflated air cells support the patient s weight A visible and audible alarm function has a number of indications depending on the cause of failure The electronic controllers provide a real time display of air pressure for both the inflated and deflated air cells The amount of pressure to support a patient can be set automatically based on the patient s height and weight or can be manually set for custom configurations All settings are stored in non volatile memory If power is interrupted the electronic controller automatically returns to the previous settings when the power returns The Controlled Low Air Loss LAL feature on the STAGE IV MILLENNIUM 3 provides an optimum environment to assist in patient healing and comfort LAL therapy is delivered through a patented SenTech Coverlet that provides a flow of diffused air directly to the patients skin through thousands of microscopic micro vents In addition the mattress has been des
8. Stage IV Millennium 3 Saniech Operating Instructions Medical Systems Inc 3 Zone Pressure Relief System with Controlled Low Air Loss Important Notice Before operating this medical equipment it is important to read this manual and to understand the operating instructions and safety precautions Failure to do this could result in patient injury and or damage to the products If you have any questions please contact Novis Healthcare on 1300 738 885 ns ae Table of Contents 1 0 Safety Precautions 4 2 0 Product Overview 6 3 0 Installation 7 4 0 Operation 9 5 0 Maintenance And Cleaning 19 6 0 Troubleshooting Guide 23 7 0 Product Specifications 24 8 0 Warranty Information 25 90 Product Return Procedure 26 1 0 Safety Precautions The purpose of safety precautions are to attract your attention to possible dangers The safety symbols and the explanations with them require your careful attention and understanding The safety warnings by themselves do not eliminate any danger The instructions or warnings they give are not substitutes for proper accident prevention measures The following symbols may appear in this manual on the Control Unit or on its accessories Some of the symbols represent standards and compliances associated with its use A SAFETY ALERT SYMBOL Indicates caution or warning WARNING Failure to obey a safety warning can result in serious injury to yourself or to others
9. ctrical Controller is disconnected from mains electricity 2 On the bottom of the unit there are two 2 filter housings e White Air Intake Filter e Black Cooling Fan Filter 3 Remove the filter grill covers and remove the filters DO NOT unscrew the filter assembly 4 Clean the filters by washing in a mild detergent and allow to air dry 5 Insert the filters into the filter housing and replace the grill covers 6 If the filters cannot be cleaned or become damaged contact SenTech Medical Service Centre for replacement filters l IMPORTANT Good filter maintenance is critical in keeping your STAGE IV MILLENNIUM 3 controller in optimal operating condition Failure to keep the filters clean will result in system downtime and increased repair costs 5 1 3 The exterior of the controller and CPR assembly should be periodically wiped down with a cloth dampened with disinfectant A CAUTION DO NOT spray disinfectant directly on the electrical controller or immerse the controller in any type of liquid This could result in a severe electrical hazard as this equipment has no protection against ingress of water L 5 1 4 Cleaning and Electricity O IMPORTANT Before plugging in the controller check the power cord for electrical hazards e g cuts exposed wires worn insulation etc If hazards are present take the controller out of operation immediately and call SenTech Medical Service Centre on 1300 738 885
10. cture and the software revision ns a 4 2 4 Alarm Alarm will activate with an audio visual indicator when air mattress does not reach required pressure within 20 minutes Diagram 9 Alarm Screen SYSTEM ALARM Check 15 Cells 5 4 3 CPR Operation 4 3 1 The Low Profile CPR provides caregivers the ability to rapidly evacuate air from the support surface in emergency situations The CPR is located at the foot of the mattress on the patient s right side and is permanently attached to the mattress The Low Profile CPR is shown in Diagram 10 below Diagram 10 Closed Position CPR latch CLOSED position Colour coded for Stage IV and transport A CAUTION Loose hoses can be a tripping hazard Use caution when transporting the mattress DO NOT immerse the CPR in any liquids Avoid exposure to high heat and or solvents Protect hoses from sharp or pointed objects that could cut puncture or tear the material DO NOT attempt to repair the CPR If damaged or not working properly call SenTech Medical Service Centre on 1300 738 885 for service information 4 3 2 Setup amp Operation 1 Before operating the system make sure that the CPR Latch is completely down in the CLOSED position See Diagram 10 on previous page 2 To activate the CPR and rapidly evacuate the air from the mattress pull the CPR Latch completely up to the OPEN position See Diagram 11 below Rate of evacuation is dependent on the weight
11. e 1 full cycle before determining if the pressure increase was sufficient Re enter pressures needed DO NOT press AUTO SET Allow air cells to reach pressure Turn controller power off for 5 seconds then on again to reset Check fuse on power cord socket by opening the fuse compartment NOTE If you need to replace the fuse there is a spare 1A fuse in the fuse compartment Call Novis Healthcare on 1300 738 885 See Section 4 3 7 0 Product Specifications Electronic Controller Physical Dimensions Height 30 7cm 12 1 inches Width 36 8cm 14 5 inches Depth 15 2cm 6 0 inches Weight 9 5kg 211b Electrical Parameters US and Canada UL2601 Classification Power Requirements Fuse Maximum Current Ground Europe amp Australia Power Requirements Fuse Maximum Current Operating Parameters Weight Range Height Range Environmental Conditions Operating Ambient Temperature Relative Humiditys Atmospheric Pressure Ambient Temperature Relative Humidity Atmospheric Pressure Storage Shipping Altitude Mattress Replacement Fully Inflated Physical Dimensions Height 20 3cm 8 inches Width 91 4cm 36 inches Length 203 2cm 80 inches Weight 10 8 20 5kg 24 45lb Class IN Type B 120VAC 60Hz 3 15A 250V Fast Acting UL Approved 220 240V AC 50 60Hz 1A 250V Fast Acting lt 0 5A 36 230kg 80 500Ib 127 198cm 50 78 inches 10 to 40 c 30 to 75 700 to 106
12. ely Contact Novis Healthcare on 1300 738 885 for repair and service information Do not return a product for any reason without first contacting Customer Service to obtain return authorisation See Section 9 0 CAUTION Do not place any objects items such as blankets on or over the electronic controller Excessive weight on the controller could result in damage to the electronic controller After exposure to extreme high or low temperatures allow electronic controller to equilibrate to room temperature before operating WARNING The controller circulates room air during operation Exposure to smoke may cause the system to fail Therefore smoking by patients or visitors while using the STAGE IV MILLENNIUM 3 is strongly discouraged WARNING The power cord to the electronic controller should be positioned to avoid a tripping hazard and or damage to the cord SenTech Medical Systems recommends placing the cord under the bed frame and attaching it to an electrical outlet by the head of the bed NOTE No special skills training or knowledge are required to operate the control unit 2 0 Product Overview The STAGE IV MILLENNIUM 3 is microprocessor controlled therapeutic mattress systems that provide 3 zone Alternating Pressure and Low Air Loss LAL therapies for the treatment and or prevention of pressure wounds These therapies can be combined or operated independently from each other The STAGE IV MILLENN
13. eplace with a STAGE IV MILLENNIUM 3 Mattress assembly 3 Position mattress and hoses so that the e CPR hose assembly is to the left of the footboard e Low Air Loss LAL hose is to the right of the footboard 4 Ensure CPR latch is completely down in the CLOSED position See 4 3 for Setup and operation 5 There are two 2 sets of straps with D rings on each side of the mattress and one 1 at the head of mattress Use these straps to secure the mattress replacement to the bed frame O IMPORTANT Make sure that the attachment of the mattress does not interfere with the bed movement or operation 3 0 Installation continued 3 2 2 Electronic Controller 1 Hang the controller on the outside edge of the footboard on the bed frame A CAUTION Placing the electronic controller in the patients bed in contact with the patient or under and coverings eg sheets could result in serious injury and or affect the systems performance Attach the six 6 colour coded hoses to the corresponding colour coded connectors on the left side of the controller i e red to red green to green etc See Diagram 1 on right Attach the LAL hose to the single connector on the right side of the controller See Diagram 2 on right Plug into a grounded 240 Vac 50 Hz electrical outlet Diagram 1 Diagram 2 O LOW AIR LOSS as ae 4 0 Operation 4 1 Key Functions and Settings Control Pane
14. flowing into the Low Air Loss Coverlet Display readings appear scrambled Controller is inoperable CPR hoses become disconnected from exterior block Cause The alarm is activated if the air cells do not reach programmed pressure Check the CPR connections See Section 4 3 The pressures may be set too low for the patient s weight The AUTOSET key may have been pressed by mistake which would overwrite all customized settings The internal pump gives priority to the air cells in the mattress Once the air cells are inflated to the selected pressure air will then be directed to the coverlet Power surges can cause the controller to temporarily malfunction May be caused by a power surge substantial enough to overload the internal circuitry May be caused by internal damage Excessive force applied to hose connections Solution Be sure all hoses are properly connected to the controller Check all hoses along the inside of the mattress Each hose should be tightly connected Check each air cell to ensure there are no leaks It will be easier to detect a possible leak if you place the system in the MAX FIRM mode Once the leak has been resolved the alarm light will automatically turn off after three cycles To reset the system more quickly turn the power off and then on again to reset Increase bed pressure An increase of 3 5 mmHg is usually sufficient However wait at least on
15. his device is not suitable for use in the presence of a flammable anaesthetic mixture with air or in the presence of a flammable anaesthetic mixture with oxygen or nitrous oxide Only plug into a grounded power receptacle and use the power cord supplied with the STAGE IV MILLENNIUM 3 Exposure of the electronic controller to any liquid while it is plugged in could result in a severe electrical hazard CAUTION Only use fuses that have the same specified rating See Section 7 0 Product Specifications Using fuses with higher ratings could result in damage and or injury WARNING The 240 VAC 50 Hz models of the STAGE IV MILLENNIUM 3 incorporates fusing only in the ungrounded phase conductor They must be used in health facilities on grounded systems where conditions of maintenance and supervision ensure that only qualified persons will service the electrical distribution system The electronic controller is a precision electronic product Use care when handling or transporting Dropping or other sudden impacts may result in damage to the controller WARNING Risk of electric shock DO NOT OPEN Do not attempt to repair or service the electronic controller L 1 0 Safety Precautions continued Repairs and service should only be done by a SenTech Medical Systems nominated Service Centre If the controller is not functioning properly or has been damaged unplug the unit and take it out of service immediat
16. igned to provide an anti shear anti friction surface for patients The system includes a rapid release CPR handle for emergency deflation NOTE It is recommended that all shipping and packing material be saved in the event that the product has to be sent back to a SenTech Medical Service Centre 3 1 Unpacking and Inspection Carefully remove the controller mattress and all accessories from the shipping cartons Inspect all items for any damage that may have occurred during shipping Any damage or missing components should be reported to a SenTech Medical Service Centre as soon as possible Mattress Replacement The box contains a completely assembled mattress replacement system This system consists of e 5cm 2 inch Foam Mattress e Air Cell Assembly with CPR pull handle e Top Coverlet with Low Air Loss Hose e CPR Hose Assembly Electronic Controller The electronic controller is in a separate box containing e Electronic controller e Power cord e Operating Instructions e Quick Setup Guide The mattress is treated as an applied part 3 2 Installation The STAGE IV MILLENNIUM 3 is designed to operate in a controlled environment which is free from extreme temperatures high humidity and or excessive amounts of airborne particulates such as dust and smoke L 3 0 Installation 3 2 1 Mattress Replacement 1 Unroll the mattress replacement 2 Remove the current mattress from the bed frame and r
17. just the percentage of Fowler Boost see Advanced SETUP Section 4 2 2 1 4 2 1 3 Low Air Loss LAL Provides a gentle flow of air through the coverlet 1 Pressing the blue MENU key underneath LAL turns the LAL on and off 2 When LAL is on the LAL on the screen is highlighted and the animated LAL icon is displayed NOTE Air for LAL is delivered when the air cells are not being inflated 4 2 1 4 Max Firm Provides a flat stable surface for patient transfer and medical treatment 1 Select MAX FIRM by pressing the blue MENU key underneath the words MAX FIRM 2 When the transfer treatment is complete return to desired mode of therapy by pressing appropriate MENU key If system remains in MAX FIRM for more than 20 minutes it will revert to normal operation 4 2 1 5 Standard Setup Diagram 5 Standard Setup Screen Patient HeiSht Fagin Weight 185 lb 1 Press the green ENTER key to access SETUP screen Setup instructions can be accessed by pressing the HELP key Set patient height using the INCREASE and DECREASE keys Use the maroon ARROW keys fo to move cursor to weight Enter the patient s weight using the INCREASE and DECREASE keys YS 2 B Press AUTOSET key 4 2 1 6 Custom Setup 1 Use the maroon ARROW keys fo to move the cursor to the desired zone head trunk or foot 2 Adjust pressure using the INCREASE and DECREASE keys NOTE Do not press AUTOSET Pressing AUTOSET
18. l The STAGE IV MILLENNIUM 3 control panel is shown in Diagram 3 below Diagram 3 3 Zone m Alternating Pressure Controlled Low Air Loss Millennium 3 Graphic Blue Menu Enter Arrow Help Display Keys Key Keys Key Keys ENTER KEY Green Takes you into and out of the SET UP screen HELP KEY Yellow Accesses HELP screens Q ARROW KEYS Maroon MENU KEYS Blue POWER SWITCH S Tabs through the SET UP menu Selects MENU options This switch is located next to the electrical cord on the bottom right side of the unit It is used to control the AC power to the unit 4 2 Basic Features ALTERNATING PRESSURE Provides pressure relief therapy by inflating and deflating alternate air cells FLOAT Provides a low pressure static surface LOW AIR LOSS L A L Provides a gentle flow of air directly to patient s skin MAX FIRM Provides a firm surface for patient transfer and medical treatment LOCK Prevents inadvertent changes to the control panel FOWLER BOOST Increases pressure in the Trunk zone for patients in an inclined position DEFLATE Automatically deflates the mattress 4 2 1 Main Run Screen The Main Run Screen has four 4 menu options Press the blue MENU keys ES select the desired option Selected options are highlighted when selected Diagram 4 Main Screen Alternating Pressure 4444 fn oo i i Hh lS He fa for c9 16 SetuF A A A Max Firm During normal operati
19. nd or requested repair and be sent to a SenTech service centre by prepaid transportation Novis Healthcare will return the repaired replaced product at no charge Warranty repairs do not extend the length of the warranty period Neither SenTech its distributors officers directors employees or agents shall be liable for consequential or other damages including but not limited to personal injury loss or any other expense directly or indirectly arising from the use of its products The sole remedy for breach of the limited warranty granted herein shall be repair or replacement of the SenTech products All product specifications are subject to change without notice 9 0 Product Return Procedure The STAGE IV MILLENNIUM 3 SYSTEM has been designed to provide you with years of trouble free service However in the event that the product needs to be returned for any reason such as calibration or repair the following return procedure must be followed Failure to follow this procedure may result in unnecessary delays Return Procedure Before returning a product to a SenTech Medical Service Centre 1 Contact the medical equipment distributor from where the product was purchased Alternatively contact Novis Healthcare to obtain a Return Authorisation Number RAN and Return Goods Form RGF 2 Package the product in its approved packaging 3 Reference RAN on the packaging and delivery documents 4 Ship product t
20. nstallation 1 Place Spring on the brass shaft of the CPR 2 Slide brass shaft through the hole in the CPR socket 3 With latch in open position align two holes in CPR block with two screws with spacers on CPR socket 4 Squeeze CPR block and socket together and place the flat washer onto the brass shaft 5 Place the two 2 Belleville washers onto the brass shaft as noted ZL IMPORTANT Make sure the two 2 Belleville washers are oriented so that when they are together they form a pocket 6 Thread the screw into the end of the brass shaft Tighten ensuring that the washers are centred on the brass shaft and head of screw contacts brass shaft Removal 1 Remove screw in the end of the brass shaft Remove two 2 Belleville washers Remove flat washer Slide CPR assembly out of the CPR socket a 2 fF Remove the spring Diagram 12 Installation Black CPR Socket in Mattress Shell Brass Shaft Belleville Washers Flat Washer L 5 0 Maintenance and Cleaning e l IMPORTANT All disinfection should be done with a hospital grade disinfectant in accordance with the manufacturer s specified instructions Check manufacturer s instructions before use 5 1 Electrical Controller The electronic controller is easy to maintain 5 1 1 Fuse Replacement A CAUTION Only use fuses that have the same rating as specified See Section 7 0 Using fuses with higher ratings could
21. o the attention of Novis Healthcare address details on back cover Notes A Tile Medical Systems Inc TM Serviced and distributed by uw NOVIS HEALTHCARE M Novis Healthcare Pty Ltd Unit 12 12 Mars Road Lane Cove NSW 2066 Australia ABN 45 102 735 491 T 1300 738 885 F 1300 738 886 E novis novis com au WWw novis com au 0224 10 12
22. on the following words appear above the four Menu Keys Pressing a key results in the corresponding action THERAPY Pressing this key toggles the system between Alternating Pressure and Flotation therapy modes FOWLER Toggles the Fowler Boost on and off L A L Toggles Low Air Loss LAL on or off 4 2 1 1 Therapy 1 Press this blue MENU key to select either Alternating Pressure AP or FLOAT modes 2 This key remains highlighted L 3 The table below shows the function of each therapy Float Mode AP Mode All air cells in each zone Head Alternate air cells in each zone are inflated to the Trunk amp Foot are inflated to the selected pressure selected pressure All air cells remain at the On a timed cycle alternate air cells sequentially selected pressure inflate and deflate Pressure of all air cells in each Air pressure in the deflated and inflated air cells in zone is displayed on the screen each zone are displayed on the screen Time remaining in the cycle is also displayed on the screen 4 2 1 2 Fowler Boost This feature allows the user to increase the pressure in the trunk zone for patients who are in an inclined or Fowler position Fowler Boost is designed to prevent patients from bottoming out when the weight is concentrated in the trunk area while in the inclined position 1 Pressing the blue MENU key underneath FOWLER BOOST increases the pressure in the trunk zone 2 To ad
23. result in damage and or injury One 1 replacement fuse is provided with your controller and is located in the compartment on the electrical cord socket To replace a fuse 1 Ensure the power switch is in the OFF position A WARNING Ensure the Electrical Controller is disconnected from mains electricity 2 Remove the power cord from the electrical socket on the side of the controller 3 Using a small sized flat head screwdriver pry the fuse holder away from the socket and slide it out of the socket 4 Remove the blown fuse from the fuse holder clip and discard 5 Remove the spare fuse from the storage compartment and install it into the fuse holder clip See Diagram Below Diagram 13 Fuse Holder Top View Active Fuse Spare Fuse Fuse Holder Clip c 6 Push the fuse holder completely back into the electrical socket until it snaps into place NOTE The fuse holder must be properly oriented to slide in correctly Do not force 7 Replace power cord and turn on the controller 5 1 2 Filter Maintenance The microprocessor in the controller is programmed to notify you to clean the filters after 800 hours of use See the Filter Maintenance screen below Diagram 8 Filter Maintenance Screen REPLACE FILITER l T Remind Filter he later It is very important that you clean the filter when notified To clean the filter 1 Unplug the electronic controller A WARNING Ensure the Ele
24. y before use e l IMPORTANT It is recommended the system is cleaned between patients and approximately every two weeks if in constant use 5 3 Outside Shell Wipe down shell using an approved disinfectant ensuring that all surfaces come in contact with the disinfectant Rinse off with clean damp cloth and allow to air dry 5 4 Air Cell Assembly A CAUTION DO NOT machine wash or dry the air cells The air cell assembly does not routinely need to be cleaned or disinfected between patients l IMPORTANT DO NOT disassemble the STAGE IV MILLENNIUM 3 mattress unless cleaning disinfection is required If cleaning disinfection is required disassemble the mattress using the colour coded zippers l IMPORTANT DO NOT disconnect the hoses from the air cells 5 5 Foam Mattress The foam mattress is fully enclosed in a nylon urethane cover and should not require cleaning However if it does become visibly soiled it may be wiped down with disinfectant ensuring that all surfaces come in contact with the disinfectant Wipe off with a clean damp cloth and allow to air dry 5 6 CPR Assembly The exterior of the CPR Assembly can be periodically wiped using a cloth dampened with disinfectant ns a 6 0 Trouble Shooting Guide Problem Alarm is on Patient is sinking or bottoming out while lying flat The pressure setting was increased but the pressure does not appear changed Air is not constantly
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