aidacare AirLo3 User manual

Warranty Limitations
1. Patient Support Systems Pty Ltd, its distributors, dealers, officers,
directors, employees or agents shall have no liability or responsibility
to any customer, other person or entity with respect to any liability, loss
or damage caused directly or indirectly by use or performance of the
Product or arising out of any breach of this Warranty, including but not
limited to any damages resulting from inconvenience, personal injury,
loss of time, property, revenue or profit or any indirect, special, incidental
or consequential damages, even if Patient Support Systems Pty Ltd or its
authorized dealers have been advised of the possibility of such damages.
2. The sole remedy for breach of the limited warranty granted herein shall be
repair or replacement of the Patient Support Systems Pty Ltd products.
3. Some states in the United States and countries elsewhere do not allow
the limitation on how long an implied warranty lasts or the exclusion
of incidental or inconsequential damages, so the above limitations on
exclusions may not apply.
4. This limited Warranty gives you specific legal rights and you may also have
other legal rights, which vary from state to state or country to country.
No salesperson, representative, agent or authorized dealer of Patient
Support Systems Pty Ltd is authorized to make any guarantee, warranty, or
representation in addition to the foregoing Warranty.
Operating Manual
™Series
Alternating Overlays and
Mattress Replacement Systems

2
23
System Specifications
5. Any Warranty claim being made within the Warranty periods specified above.
6. No misuse or damage either wilful or accidental caused to the Product by freight
agents, distributors or end users.
Warranty terms and conditions are subject to change at any time without notice.
Warranty Claims Procedure
In the event of a product defect during the Warranty period, the customer should
• Contact Patient Support Systems Pty Ltd or its authorized agent
• Provide proof of purchase and date of delivery
• Patient Support Systems Pty Ltd or its authorized agent will, at their discretion,
unless otherwise provided by law:
- correct the defect by product repair without charge for parts and labour; or
- replace the product with the same or similar model; or refund the purchase price.
Warranty Exclusions
This Warranty does not cover:
1. Components not specifically designated by Patient Support Systems Pty Ltd as
being eligible for this Warranty including but not limited to consumables (such
as fuses).
2. Patient Support Systems Pty Ltd components not supplied by it or its authorized
dealers.
3. Defects resulting from non-compliant or improper Product installation, testing,
use, repair or storage.
4. Unauthorized attachment, removal, or alteration of any part of the Product.
5. Damage due to loading in excess of the weight capacity displayed on the Product
specifications.
6. Normal “wear and tear” as determined by Patient Support Systems Pty Ltd.
7. Cosmetic damage, stains, punctures, cuts, damage to electrical cords, rips or
tears, dents, electrical overload, surge, spikes and or lost/missing parts.
8. Abuse, misuse, neglect, accident or any other condition whatsoever that is
beyond the control of Patient Support Systems Pty Ltd.
9. Use of the Product for purposes other than those for which it was designed
10. Failure to monitor or operate the product in accordance with applicable
specifications and good industry practice
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3
Customer “Warranty Against Defect” Statement
Patient Support Systems Pty Ltd warrants each of its products to perform in
accordance with published specifications for specified time periods, when subjected
to normal, proper and intended use.
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
compensation for any other reasonably foreseeable loss or damage. You are also
entitled to have the goods repaired or replaced if goods fail to be of acceptable
quality and the failure does not amount to a major failure.
Patient Support Systems Pty Ltd warrants that their products and approved parts
sold under this warranty:
1. Will be free from defects in materials and workmanship, and shall conform to
and perform in accordance with the related documentation supplied by Patient
Support Systems Pty Ltd including specifications and instructions on product.
2. Will comply with the CE and UL standard quality requirements in force at the
time of manufacture.
Commencement of Warranty Period
The duration of the Warranty is a maximum period of two (2) years for control units
and for soft goods or as specified per individual product. The Warranty period
commences and is calculated from the date of delivery to you from a Patient Support
System’s authorised agent.
Warranty repairs do not extend the length of the warranty period. All replaced
parts and products on which refunds are made become the property of Patient
Support Systems Pty Ltd. New or reconditioned parts and products may be used
in the performance of warranty service. Customers will be charged for repair or
replacement of the product made after the expiration of the warranty period, at
Patient Support Systems Pty Ltd’s or their authorised agent’s rates and terms then
in effect.
Warranty Conditions
Patient Support Systems Pty Ltd’s obligations pursuant to this Warranty are
conditional upon:
1. Proof of purchase being presented with any claim.
2. Whole product claims will require matching serial numbers for the base, top
cover and control unit.
3. All product installation being undertaken in strict accordance with instructions
provided with the Product.
4. The Product consisting of only Patient Support Systems Pty Ltd approved parts.
Limited Warranty
System Summary
System Description 4
System Components 5
Recommended Usage 6
Safety Protocols 7
System Setup - Overlay/Mattress 8-13
Control Unit Operation 9, 12-13
Care & Cleaning
On Site Cleaning 14
Machine Washing 14
Coverlet Cleaning 15
Mattress Removal 16
Service Schedule 17
Troubleshooting 18
Specifications 19-21
Limited Warranty 22-24
Contents

4
21
System Description
Congratulations on your hire or purchase of an AirLo3 or 5 alternating
overlay or AirLo8 mattress replacement system. AirLo systems include a
raft of design features and innovations which maximise both comfort and
therapy.
Options such as the Hyperstretch coverlet can be attached to all AirLo top
covers. This protects the user from cell chill, increases comfort whilst
decreasing any possibility of tissue shearing under high risk patients.
Patented Cell disconnection valves on the AirLo5 and 8 allow for the
complete deflation of up to 4 foot end cells. This can permanently elevate
the heel which can aid in the treatment of foot ulcers.
Your overlay or mattress system has the following features.
Control Unit:
• Powerful yet quiet 10 LPM compressor with non-continuous operation
• Auto start up with choice of three modes - Static, Active and Care*
• Choice of three comfort settings (continuous comfort dial on AirLo3)
• Incline mode* for adding extra support pressure
• Simple tamper resistant control interface* with audio visual diagnostics
• Easy to reach CPR* twist valve emergency deflation system
Overlay and Mattress:
• Fully welded top cover and base for complete infection control
• Three static head cells to prevent dizziness and disorientation
• Fully welded main seams on all bases for infection control
• Pure TPU cells which stretch to minimise shearing and maximise
comfort
• Internal power cord removes chance of damage underneath the bed
*These options not available on the AirLo 3
System Specs. AirLo5
*
Control Unit:
Dimensions: W27xH21xD10cm
Weight 2.5kg
Mode of Operation Non-Continuous
Power Rating 240V 50Hz 12VA
Transport Function Hose End Cap
Air Flow 10 Litres per minute
Auto Startup 
Auto Sensor for Patient Weight Profile and Position 
Comfort Override Control 
Self Diagnostics 
Audible/Visual Alarm 
Mute Function 
Static Mode Timeout - 60 minutes
Care Mode Timeout - 20 minutes
Incline mode with Auto Tilt Sensor 
Auto Anti Tamper - 2 Second Unlock Function 
CE Certification and C-Tick Listed N27882
Mattress Replacement
Dimensions L200xW90xH23cm
Alternating Cell Type Safety Cell in Cell
Overall Cells Count 20 - (3 static Head Cells included)
Quick release valves for last foot zone cells 4
Cell Material Pure TPU
Top Cover Dahlia Bi-Elastic 2 way stretch - welded
Base/s Nylon TPU welded
Cell Cycle 1in2
Alternating Mode 7 minutes per alternation
Infection Control Welded Top Cover
Positioning Handles 2 aside
Base Attachment Side Straps
Optional Hyperstretch Coverlet
Dimensions L200xW107xH1cm
Attachment Base Surround Zip
Cover Material High Performance Micromesh
Foam Dunlop Marathon Hypersoft HS18-35 with Ultrafresh
Specifications
© 2011 Patient Support Systems Pty Ltd.
Warranty
2 Years Pump
2 Year Soft Goods
ARTG: 175810
8
*AirLo8 King 200x107x21cm
20
5
System Specs. AirLo5
Control Unit:
Dimensions: W27xH21xD10cm
Weight 2.5kg
Mode of Operation Non-Continuous
Power Rating 240V 50Hz 12VA
Transport Function Hose End Cap
Air Flow 10 Litres per Minute
Auto Startup 
Auto Sensor for Patient Weight Profile and Position 
Comfort Override Control 
Self Diagnostics 
Audible/Visual Alarm 
Mute Function 
Static Mode Timeout - 60 minutes
Care Mode Timeout - 20 minutes
Incline mode with auto tilt sensor 
Auto Anti Tamper - 2 Second Unlock Function 
CE Certification and C-Tick Listed N27882
Mattress Overlay
Dimensions L200xW90xH13cm
Alternating Cell Type Single Chamber
Overall Cells Count 18
Static Head Cells (included) 3
Quick release valves for last foot zone cells 4
Cell Material Pure TPU
Top Cover Dahlia Bi-Elastic 2 way stretch - welded
Base/s Nylon TPU welded
Cell Cycle 1in2
Alternating Mode 7 minutes per alternation
Infection Control Welded Top Cover, Zip and Base
Mattress Attachment Multi-fit Elastic Straps
Optional Hyperstretch Coverlet
Dimensions L200xW90xH1cm
Attachment Top Cover Zip
Cover Material High Performance Micromesh
Foam Dunlop Marathon Hypersoft HS18-35 with Ultrafresh
specifications
© 2011 Patient Support Systems Pty Ltd.
ARTG: 175810
5
Warranty
2 Years Pump
2YearsSoft Goods
The AirLo alternating systems are provided with the following standard
components.
1 Alternating Cell System
with internal power cord.
2 Control Unit
3 AirLo Operating Manual
4 Carry Bag
OperatingManual
Theraow™
Alternating Mattress Replacement Systems
Model MRS-TFW-001 Standard
Model MRS-TFW-001P with batterybackup
Model MRS-TFW-002P Bariatric with batterybackup
4
3
1
System Components
2

6
19
Recommended Usage
Indications
The AirLo alternating support systems are recommended for the following
patient weights.
AirLo3: 20-120kg AirLo5: 20-150kg AirLo8: 20-200kg
These are standard weight ranges based on a patient with normal weight
distribution placed in a supine, reclined position. It is recommended that if
these patient specifications change, then these support recommendations
should be re-evaluated.
These systems are for the prevention and for assistance in treating pressure
areas.
In addition - patients suffering from low blood flow or ischemia in the
extremities may also benefit from the application and release of pressure to
encourage blood flow in these areas.
Contra-Indications
Patient conditions for which AirLo alternating systems would be contra-
indicated would be the following.
• Non-stable spinal cord injury
• Cervical traction
• Any patient exhibiting unease or agitation on alternating surfaces
• Patients weighing under 20kg or over 200kg or otherwise too wide for a
standard single (<90cm) or king single (107cm) mattress width.
Intended Care Setting
The following care settings are recommended for the AirLo alternating
mattress replacement system.
• Home Care
• Aged Care Facilities
• Palliative care
• Long term or extended rehabilitation
• General Hospital
• Intensive Care Units
System Specs. AirLo3
Control Unit:
Dimensions: W27xH21xD10cm
Weight 2.5kg
Mode of Operation Non-Continuous
Power Rating 240V 50Hz 12VA
Transport Function Hose End Cap
Air Flow 10 Litres per Minute
Auto Startup 
Comfort Control Manual Dial 
Self Diagnostics 
Audible/Visual alarm 
Mute Function 
Static Mode Timeout - 60 minutes
CE Certification and C-Tick Listed N27882
Mattress Overlay
Dimensions L200xW90xH10cm
Alternating Cell Type Single Chamber
Overall Cells Count 22
Static Head Cells (included) 3
Cell Material TPU
Top Cover Plastibert 2 way stretch - welded
Base/s Nylon TPU welded
Cell Cycle 1in2
Alternating Mode 14 minutes per cycle*
Infection Control Welded Top Cover, Zip and Base
Mattress Attachment Multi-fit Elastic Straps
Optional Hyperstretch Coverlet
Dimensions L200xW90xH1cm
Attachment Top Cover Zip
Cover Material High Performance Microfibre
Foam Dunlop Marathon Hypersoft HS18-35 with Ultrafresh
specifications
* Cycle describes the time taken for a cell set to transform from inflated to deflated to inflated again. © 2011 Patient Support Systems Pty Ltd.
Warranty
2 Years Pump
1 Year Soft Goods
ARTG: 175810
3
18
7
Troubleshooting & FAQs
Problem Cause Solution
Control Unit
does not
operate or fault
light flashes &
alarm sounds
The fault light
below flashes
and alarm
sounds
Cell or Cells
rising up above
adjoining cells
There may be a
disconnection in the
power supply
There is a leak
somewhere in the
cell or air hose
connection system
A cell end press stud
has disconnected.
1. Ensure all cord connections from wall
plug, breakaway connection at head
end and pump connector are properly
seated in their sockets.
2. Check Control Unit fuse under power
socket - flick open with small flat
head screwdriver and replace fuse if
necessary.
Only use fuse type 10Amp 250Volt
1. Ensure that the CPR module is closed
and the connector is properly attached
to the side of the control unit.
2. Ensure that the sensor cable is
properly attached to the side of the
control unit under the hoses.
3. Select Care Mode for maximum
pressure and check for any air “hiss”
from the cell section. If you still
cannot hear - wet the back of your
hand and run your hand upside down
along the top of the cells to find any
air leak.
Also look for any deformed cells as
these may have internal weld failures
leading to leaks of air between
separate internal chambers.
Once the faulty cell is found - remove
and replace with the same type.
4. Look for any disconnection between
hoses and their T or L connectors.
Don’t forget to also check whether the
air hoses are correctly connected to
each of the cells.
1. Open top cover and check along the
sides of the inside base section. It is
easy to see immediately if any of the
external press studs have become
disconnected.
If the studs are faulty -then replace.
Safety Protocols
Important Recommendations for General Use of System
Mattress:
Do not place any layers of material between the patient and top cover
of the mattress! Doing so will compromise therapy!
This includes the following:
i) Hospital sheets - regular or fitted
ii) Sheepskins or equivalent
iii) Incontinence sheets
iv) Slide sheets
v) Electric heating blankets
The mattress top cover is fully sealed and designed for the patient to
lie directly on top. All that is required is an antibacterial wipe-down or
machine wash when necessary. See Care Section for more information.
Ensure the patient’s clothing does not cause skin damage due to ties,
buttons, creases, seams, objects in pockets and jewellery
Do not place any sharp items on or near the mattress such as syringes
or scalpels or any instrument that could hole the top cover
Do not place any solid item/s on top of the system besides the patient
Do not spill any liquids onto the control unit. If a spillage occurs then:
i) Turn off power to the control unit at the wall
ii) Disconnect the power cord from the control unit
iii) Wipe dry any excess moisture on the external casing
iv) Check that the interior of the power connector, plug and switch is dry
Failure to do the above may lead to component corrosion and or
electrical safety hazards to carers and patients
Do not use system in the presence of any flammable anaesthetic
mixture with air, nitrous oxide or oxygen or in the presence of smoking
materials or open flame - risk of explosion
Control Unit
Do not open the control unit as there is risk of electric shock. Control
units should only be opened by approved technicians or warranty will be
voided
Avoid blocking the air intake filter at the rear of the control unit
Ensure that the power leads are undamaged and properly connected

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17
Alternating Mattress Overlay System
Quick Setup Guide
1
2
3
4
Remove overlay roll from
carry bag and lay on bed
base at the foot end.
Try to avoid hanging the
control unit in an exposed
position if a lower hang
point is available.
Connect air hose to control
unit (Note: it can connect
either way around).
Connect male power cord
to control unit as shown.
Check air hoses do not
kink or interfere with bed.
Fit base elastics completely around
mattress not just around mattress corners.
Connect power cord to
the wall socket.
Turn on control unit at the
switch near power socket.
Overlay will take
15 minutes to inflate.
To deflate overlay for
transport or storage
when not in use:
Disconnect air hoses
and power cord from
the sides of the control unit
Once most of the air has been expelled from the mattress - the head cells will remain inflated.
Start at the head end and roll the overlay up around the inflated head cells from the head end to
the foot end.
Control Unit Operation
5Comfort Set: Turn the comfort control dial to select
higher or lower pressures for comfort and
or support.
Dynamic: Default active alternation therapy mode.
Static Mode: Pressing button once will inflate all cells to
the selected comfort setting. This will
revert back to Dynamic mode after 1 hour.
Status Lights:
L-Pressure: Pressure in cells is lower than settings.
Pump will adjust or alarm if there is a leak.
N-Pressure: Pressure in cells is normal
15 mins
Note: The 3 headcells are
designed to remain inflated
3
System Setup Overlay
Service Schedule
Service Schedule
All AirLo Systems have been designed for easy maintenance and service.
The following schedule should be used as a guide for maintaining the
optimal performance of the system.
When Necessary and Between Patient Use
• On site clean and disinfection of top cover, base and control unit casing.
see previous cleaning and disinfection instructions.
Do not use system without top cover attached.
• Inspection of top cover and base for any strike through or damage.
• Inspection of coverlet for soiling or contamination - clean or replace.
• Inspection of electrical cords for proper connection, damage and any
possible interference with moving bed parts
•Inspection of elastics - AirLo3 & 5. Between patient use or every 6
months -turn mattress over and inspect the condition and attachment of
the elastics. If any are are frayed or corrugated at the edges, return to
Patient Support Systems or their authorised agent for repair.
Air Filter Replacement
To maintain optimal performance of the control unit,
it is recommended that the air filter, located at the
rear of the unit be checked, cleaned or replaced
every 6 to 12 months depending on the air quality
where the system is being used.
1. Using a paperclip wire or similar
insert in the edge notch and flip
the cover off the filter casing.
2. Remove the cover and turn upside down
and inspect - clean if discoloured.
3. To clean, remove the foam filter from inside
the cover. This filter can either be washed
or air cleaned and re-inserted after dry or
otherwise replaced.
16
9
To Remove the System from the Bed
Take the following steps to remove the system from the bed.
1. Ensure gloves are worn and all disinfection and occupational health and
safety protocols of the facility are adhered to.
2. If necessary clean and disinfect following instructions in previous
section.
3. Turn off the power switch on the side of the control unit and turn the
power off at the wall plug
4. Disconnect electrical cords from control unit and wall outlet. Also
disconnect the power cord from the head end of the mattress and store
in the bag.
5. Twist CPR on mattress to open position and allow the system to deflate.
It may be necessary to roll mattress from head end to squeeze out any
remaining air. Note that the AirLo3 CPR deflation is from the control unit
hose connector and the head cells are designed to remain inflated.
6. Once most air is removed, roll up mattress from head end to foot end
ensuring hose tube and electrical cord is tucked into the last roll.
If unit is being sent by courier or being transported generally, it is
recommended that the control unit be placed at the head end and the
mattress rolled around the control unit to protect it. Ensure that the
system is UNROLLED CAREFULLY if this is done so the control unit does
not fall onto the floor!
7. Once rolled up - fit the mattress into the main compartment of the bag.
8. Lastly, remove the control unit from the foot board and place in the bag.
Ensure CPR twist module is closed and hose ends are capped off.
Storage
Store the system in its wheeled bag in a cool, dry area. Ensure that no
heavy items are placed on top of the bag during storage.
Mattress Removal
Operation of the AirLo3 Control Unit
The AirLo3 control panel has been designed for complete ease of use.
There are only two active controls - the Comfort Dial on the left and the
Static/Dynamic Mode selection near the middle of the panel.
Comfort Control Dial
The best way to use the comfort control dial most effectively on the AirLo3
is to initially rotate it to the maximum setting.
Once the patient has been positioned on the mattress and they are lucid,
ask if they are comfortable. If they say “yes” then keep it on the maximum
setting. This is the most effective treatment setting for a cell system of
this height. If they are not comfortable, then reduce the pressure by one
numerical value, wait 10 minutes for the system to reset and then try to
slide your hand under a deflated cell under that part of the body with the
maximum weight (usually lower back) If your hand cannot slide under body
easily then increase the pressure again.
Mode Selection Button
The system, on start up will default to Dynamic Mode (right LED) Press the
Static/Dynamic Mode Button if you want all the cells to inflate for maximum
support (Static Mode - Left LED) This mode will be active for 60 minutes
before automatically reverting back to Dynamic Mode.
Alarm Mute
A simple Alarm Mute button to the right of the Comfort Dial enables
the user to mute any alarms. However, if the issue is not resolved,
the audio alarm will reactivate after 20 minutes.
Control Unit Operation

10
15
System Setup Overlay
Alternating Mattress Overlay System
Auto Quick Setup Guide
1
2
3
420 mins
Remove overlay roll from
carry bag and lay on bed
base at the foot end.
Try to avoid hanging the
control unit in an exposed
position if a lower hang
point is available.
Connect air hose to control
unit (Connector can attach
either way around)
Connect male power cord to control unit as shown.
If more length is required pull out of head end of
mattress. Fit base elastics completely around
mattress not just around mattress corners.
Connect power cord to
the wall socket. Turn on
control unit at switch
near power socket.
Overlay will take
20 minutes to inflate.
Press and hold Unlock
button for 2 seconds to
activate control panel.
Engage Care Mode for
patient transfer onto
mattress.
Care Mode will auto
disengage after 20 mins.
5
20 mins
Control Unit Operation The AirLo5 Automatic Sensor System is designed to
automatically adjust to patient weight, position & profile
Press the pressure setting button at left
All 6 lights will flash. The system takes
8 minutes to adjust to the patient’s weight
Locked Mode: Press for 2 seconds to unlock all controls
Active Mode: Default Mode for active alternation therapy
Transfer Mode: Maximum pressure for patient transfers
Will default to Active Mode after 20 minutes
Static Mode: Engage for transport or meals for comfort
Will change back to alternation after 1 hour
CPR
2 secs
CPR
Ensure CPR
twist valve is closed!
CPR
Care & Cleaning
Coverlet Cleaning
The AirLo Hyperstretch coverlet is designed to provide insulation, comfort
and therapy to the patient. It is made intentionally from high stretch light
colour materials so that it will indicate any dirt or contamination. This
coverlet can be machine washed and dried if dirty or contaminated.
Coverlet Removal and Replacement
The coverlet can easily be removed by unzipping it from the top cover.
Connect Sensor Jack to its
port above the air hoses.
(Control Unit will NOT
operate without sensor!)
14
11
On-Site Cleaning
The AirLo alternating systems feature fully welded outer surfaces. When
necessary the top cover and base can be cleaned and disinfected on site
once the patient has been removed from the mattress.
The following on-site cleaning procedure is recommended for top cover and
control unit. Note that a summary of the below is printed at the foot end
flap of the top cover. Do not immerse the control unit in water!
1. Ensure gloves are worn and all disinfection and occupational health and
safety protocols of the facility are adhered to.
2. Wipe down with a clean cloth using a disinfectant solution comprising of
hand hot water and a neutral detergent or with a sodium hypochlorite
solution (0.1% or 1000 parts per million available chlorine.
Proprietary disinfectants may be used provided manufacturer’s
instructions are followed.
3. All cleaning agents and disinfectants must be thoroughly rinsed off and
the surface dried before storage or re-use.
Failure to do this may result in the accumulation of reagent that could
damage the polyurethane coating, react with the bed frame or negate
the bio-compatibility results of the fabric.
Machine Washing
Wash at a temperature up to 71°C (160°F), using normal detergents
In washing machines, it may be difficult to wet out full covers.
Correspondingly, spinning and tumbling may not remove water trapped
between layers. It may be helpful to interrupt the washing or drying cycles
to alleviate this.
Machine Drying:
Drying may be achieved by hanging out, spinning or tumbling at
temperatures up to 30°C - Do not mangle.
Care & Cleaning
System Setup Mattress
Alternating Mattress Replacement System
Quick Setup Guide
1
2
3
4
40 mins
20 mins
Remove mattress roll from
carry bag and lay on bed
base at head end - unroll
to foot end.
Try to avoid hanging the
control unit in an exposed
position.
Connect air hose to control
unit (Connector can attach
either way around)
Connect male power cord to control unit as shown.
Connect power cord to
wall socket.
Turn on control unit at
switch near power socket.
Mattress will take up to
40 minutes to inflate.
Press and hold Unlock
button for 2 seconds to
activate control panel.
Engage Transfer Mode for
patient transfer onto
mattress.
Transfer Mode will auto
disengage after 20 mins.
2 secs
Control Unit Operation
8
5The AirLo8 Automatic Sensor System is designed to
automatically adjust to patient weight, position & profile
Press the pressure setting button at left
All 6 lights will flash. The system takes
8 minutes to adjust to the patient’s weight
Locked Mode: Press for 2 seconds to unlock all controls
Active Mode: Default Mode for active alternation therapy
Transfer Mode: Maximum pressure for patient transfers
Will default to Active Mode after 20 minutes
Static Mode: Engage for transport or meals for comfort
Will change back to alternation after 1 hour
CPR
Ensure CPR
twist valve is closed!
CPR
Connect Sensor Jack to its
port above the air hoses.
(Control Unit will NOT
operate without sensor!)
The system is designed such that the outer cover can be easily unzipped
and Machine washed. To machine wash the base - all cells and hoses must
be removed;

12 13
Control Unit Operation
Unlocking the system
After start up, or after 5 minutes without user input, the system will
automatically lock to prevent tampering. The Unlock LED will light up
to indicate this. To change any settings, simply press AND HOLD the
Unlock Button for 2 seconds then release to activate controls.
Positioning or transferring patient on bed
To position the patient on the mattress or to generally
manoeuvre or transfer the patient, press the transfer button.
This will inflate the mattress to maximum pressure and
provide a stable surface. The system will automatically revert to the
previous mode after 20 minutes.
Auto Patient Profiling
The system is programmed to automatically sense the profile
of the patient - when the sensor in the head end of the
mattress detects more than 20 degrees incline then it will
switch to incline mode and automatically add more pressure into the mattress.
Note: only provide the minimum incline necessary for intubation or feeding
- excessive inclines can limit the effectiveness of the mattress.
Auto Sensor Adjustment
After initial inflation, the system will automatically enter a
weight detect mode. During this 7 minute period, all
comfort lights will flash on and off. If a patient is on the
mattress at this time, then the system will auto calculate the correct pressure
setting. This auto detect mode can be used at any time by pressing the comfort
button once only. It is best if the system is in static mode and the patient is
totally reclined for more accuracy. The auto setting can be overridden at any
time by pressing and holding the comfort button and then manually selecting.
Control Unit Operation
Static Mode
Static mode can be selected to cease any alternation
whilst remaining at the programmed or selected comfort
setting. This can be beneficial for meal breaks when the
bed is inclined for back support. It gives a stable surface
and a break from therapy. Static Mode will automatically
revert back to Active Mode after 1 hour.
Alarms and Diagnostics:
The control unit features an audio visual alarm
diagnostic which will activate if there is a malfunction.
If the left button flashes and alarms, it indicates that
there is a problem with the mattress or an air leak inside the control unit. If
the right button flashes and alarms, it indicates that there is an electrical or
mechanical malfunction within the control unit itself.
Both these audio alarms can be silenced by pressing the mute button.
This will mute the alarm for 20 minutes. If the malfunction has not been
resolved however, the alarm will re-activate.
For more information on alarms and faults with the system, please see the
Troubleshooting section of this manual.
CPR Operation - AirLo3 CPR Operation - AirLo5/AirLo8
1
1
2
The CPR operation of this system
is located at the Control Unit. It
is designed to be easy to find and
activate quickly in the event of a CPR
emergency.
Step 1: Squeeze side levers.
Step 2: Whilst both side levers are
still squeezed, pull out to detach.
The CPR operation for these systems
is located along the right hand side
of the mattress near the head end. A
red location tag indicates its position.
Step 1: Locate the tag and lift the
flap to expose the CPR twist valve.
Step 2: Twist right to “CPR” position

14
11
On-Site Cleaning
The AirLo alternating systems feature fully welded outer surfaces. When
necessary the top cover and base can be cleaned and disinfected on site
once the patient has been removed from the mattress.
The following on-site cleaning procedure is recommended for top cover and
control unit. Note that a summary of the below is printed at the foot end
flap of the top cover. Do not immerse the control unit in water!
1. Ensure gloves are worn and all disinfection and occupational health and
safety protocols of the facility are adhered to.
2. Wipe down with a clean cloth using a disinfectant solution comprising of
hand hot water and a neutral detergent or with a sodium hypochlorite
solution (0.1% or 1000 parts per million available chlorine.
Proprietary disinfectants may be used provided manufacturer’s
instructions are followed.
3. All cleaning agents and disinfectants must be thoroughly rinsed off and
the surface dried before storage or re-use.
Failure to do this may result in the accumulation of reagent that could
damage the polyurethane coating, react with the bed frame or negate
the bio-compatibility results of the fabric.
Machine Washing
Wash at a temperature up to 71°C (160°F), using normal detergents
In washing machines, it may be difficult to wet out full covers.
Correspondingly, spinning and tumbling may not remove water trapped
between layers. It may be helpful to interrupt the washing or drying cycles
to alleviate this.
Machine Drying:
Drying may be achieved by hanging out, spinning or tumbling at
temperatures up to 30°C - Do not mangle.
Care & Cleaning
System Setup Mattress
Alternating Mattress Replacement System
Quick Setup Guide
1
2
3
4
40 mins
20 mins
Remove mattress roll from
carry bag and lay on bed
base at head end - unroll
to foot end.
Try to avoid hanging the
control unit in an exposed
position.
Connect air hose to control
unit (Connector can attach
either way around)
Connect male power cord to control unit as shown.
Connect power cord to
wall socket.
Turn on control unit at
switch near power socket.
Mattress will take up to
40 minutes to inflate.
Press and hold Unlock
button for 2 seconds to
activate control panel.
Engage Transfer Mode for
patient transfer onto
mattress.
Transfer Mode will auto
disengage after 20 mins.
2 secs
Control Unit Operation
8
5The AirLo8 Automatic Sensor System is designed to
automatically adjust to patient weight, position & profile
Press the pressure setting button at left
All 6 lights will flash. The system takes
8 minutes to adjust to the patient’s weight
Locked Mode: Press for 2 seconds to unlock all controls
Active Mode: Default Mode for active alternation therapy
Transfer Mode: Maximum pressure for patient transfers
Will default to Active Mode after 20 minutes
Static Mode: Engage for transport or meals for comfort
Will change back to alternation after 1 hour
CPR
Ensure CPR
twist valve is closed!
CPR
Connect Sensor Jack to its
port above the air hoses.
(Control Unit will NOT
operate without sensor!)
The system is designed such that the outer cover can be easily unzipped
and Machine washed. To machine wash the base - all cells and hoses must
be removed;
10
15
System Setup Overlay
Alternating Mattress Overlay System
Auto Quick Setup Guide
1
2
3
420 mins
Remove overlay roll from
carry bag and lay on bed
base at the foot end.
Try to avoid hanging the
control unit in an exposed
position if a lower hang
point is available.
Connect air hose to control
unit (Connector can attach
either way around)
Connect male power cord to control unit as shown.
If more length is required pull out of head end of
mattress. Fit base elastics completely around
mattress not just around mattress corners.
Connect power cord to
the wall socket. Turn on
control unit at switch
near power socket.
Overlay will take
20 minutes to inflate.
Press and hold Unlock
button for 2 seconds to
activate control panel.
Engage Care Mode for
patient transfer onto
mattress.
Care Mode will auto
disengage after 20 mins.
5
20 mins
Control Unit Operation The AirLo5 Automatic Sensor System is designed to
automatically adjust to patient weight, position & profile
Press the pressure setting button at left
All 6 lights will flash. The system takes
8 minutes to adjust to the patient’s weight
Locked Mode: Press for 2 seconds to unlock all controls
Active Mode: Default Mode for active alternation therapy
Transfer Mode: Maximum pressure for patient transfers
Will default to Active Mode after 20 minutes
Static Mode: Engage for transport or meals for comfort
Will change back to alternation after 1 hour
CPR
2 secs
CPR
Ensure CPR
twist valve is closed!
CPR
Care & Cleaning
Coverlet Cleaning
The AirLo Hyperstretch coverlet is designed to provide insulation, comfort
and therapy to the patient. It is made intentionally from high stretch light
colour materials so that it will indicate any dirt or contamination. This
coverlet can be machine washed and dried if dirty or contaminated.
Coverlet Removal and Replacement
The coverlet can easily be removed by unzipping it from the top cover.
Connect Sensor Jack to its
port above the air hoses.
(Control Unit will NOT
operate without sensor!)

16
9
To Remove the System from the Bed
Take the following steps to remove the system from the bed.
1. Ensure gloves are worn and all disinfection and occupational health and
safety protocols of the facility are adhered to.
2. If necessary clean and disinfect following instructions in previous
section.
3. Turn off the power switch on the side of the control unit and turn the
power off at the wall plug
4. Disconnect electrical cords from control unit and wall outlet. Also
disconnect the power cord from the head end of the mattress and store
in the bag.
5. Twist CPR on mattress to open position and allow the system to deflate.
It may be necessary to roll mattress from head end to squeeze out any
remaining air. Note that the AirLo3 CPR deflation is from the control unit
hose connector and the head cells are designed to remain inflated.
6. Once most air is removed, roll up mattress from head end to foot end
ensuring hose tube and electrical cord is tucked into the last roll.
If unit is being sent by courier or being transported generally, it is
recommended that the control unit be placed at the head end and the
mattress rolled around the control unit to protect it. Ensure that the
system is UNROLLED CAREFULLY if this is done so the control unit does
not fall onto the floor!
7. Once rolled up - fit the mattress into the main compartment of the bag.
8. Lastly, remove the control unit from the foot board and place in the bag.
Ensure CPR twist module is closed and hose ends are capped off.
Storage
Store the system in its wheeled bag in a cool, dry area. Ensure that no
heavy items are placed on top of the bag during storage.
Mattress Removal
Operation of the AirLo3 Control Unit
The AirLo3 control panel has been designed for complete ease of use.
There are only two active controls - the Comfort Dial on the left and the
Static/Dynamic Mode selection near the middle of the panel.
Comfort Control Dial
The best way to use the comfort control dial most effectively on the AirLo3
is to initially rotate it to the maximum setting.
Once the patient has been positioned on the mattress and they are lucid,
ask if they are comfortable. If they say “yes” then keep it on the maximum
setting. This is the most effective treatment setting for a cell system of
this height. If they are not comfortable, then reduce the pressure by one
numerical value, wait 10 minutes for the system to reset and then try to
slide your hand under a deflated cell under that part of the body with the
maximum weight (usually lower back) If your hand cannot slide under body
easily then increase the pressure again.
Mode Selection Button
The system, on start up will default to Dynamic Mode (right LED) Press the
Static/Dynamic Mode Button if you want all the cells to inflate for maximum
support (Static Mode - Left LED) This mode will be active for 60 minutes
before automatically reverting back to Dynamic Mode.
Alarm Mute
A simple Alarm Mute button to the right of the Comfort Dial enables
the user to mute any alarms. However, if the issue is not resolved,
the audio alarm will reactivate after 20 minutes.
Control Unit Operation
8
17
Alternating Mattress Overlay System
Quick Setup Guide
1
2
3
4
Remove overlay roll from
carry bag and lay on bed
base at the foot end.
Try to avoid hanging the
control unit in an exposed
position if a lower hang
point is available.
Connect air hose to control
unit (Note: it can connect
either way around).
Connect male power cord
to control unit as shown.
Check air hoses do not
kink or interfere with bed.
Fit base elastics completely around
mattress not just around mattress corners.
Connect power cord to
the wall socket.
Turn on control unit at the
switch near power socket.
Overlay will take
15 minutes to inflate.
To deflate overlay for
transport or storage
when not in use:
Disconnect air hoses
and power cord from
the sides of the control unit
Once most of the air has been expelled from the mattress - the head cells will remain inflated.
Start at the head end and roll the overlay up around the inflated head cells from the head end to
the foot end.
Control Unit Operation
5Comfort Set: Turn the comfort control dial to select
higher or lower pressures for comfort and
or support.
Dynamic: Default active alternation therapy mode.
Static Mode: Pressing button once will inflate all cells to
the selected comfort setting. This will
revert back to Dynamic mode after 1 hour.
Status Lights:
L-Pressure: Pressure in cells is lower than settings.
Pump will adjust or alarm if there is a leak.
N-Pressure: Pressure in cells is normal
15 mins
Note: The 3 headcells are
designed to remain inflated
3
System Setup Overlay
Service Schedule
Service Schedule
All AirLo Systems have been designed for easy maintenance and service.
The following schedule should be used as a guide for maintaining the
optimal performance of the system.
When Necessary and Between Patient Use
• On site clean and disinfection of top cover, base and control unit casing.
see previous cleaning and disinfection instructions.
Do not use system without top cover attached.
• Inspection of top cover and base for any strike through or damage.
• Inspection of coverlet for soiling or contamination - clean or replace.
• Inspection of electrical cords for proper connection, damage and any
possible interference with moving bed parts
•Inspection of elastics - AirLo3 & 5. Between patient use or every 6
months -turn mattress over and inspect the condition and attachment of
the elastics. If any are are frayed or corrugated at the edges, return to
Patient Support Systems or their authorised agent for repair.
Air Filter Replacement
To maintain optimal performance of the control unit,
it is recommended that the air filter, located at the
rear of the unit be checked, cleaned or replaced
every 6 to 12 months depending on the air quality
where the system is being used.
1. Using a paperclip wire or similar
insert in the edge notch and flip
the cover off the filter casing.
2. Remove the cover and turn upside down
and inspect - clean if discoloured.
3. To clean, remove the foam filter from inside
the cover. This filter can either be washed
or air cleaned and re-inserted after dry or
otherwise replaced.

18
7
Troubleshooting & FAQs
Problem Cause Solution
Control Unit
does not
operate or fault
light flashes &
alarm sounds
The fault light
below flashes
and alarm
sounds
Cell or Cells
rising up above
adjoining cells
There may be a
disconnection in the
power supply
There is a leak
somewhere in the
cell or air hose
connection system
A cell end press stud
has disconnected.
1. Ensure all cord connections from wall
plug, breakaway connection at head
end and pump connector are properly
seated in their sockets.
2. Check Control Unit fuse under power
socket - flick open with small flat
head screwdriver and replace fuse if
necessary.
Only use fuse type 10Amp 250Volt
1. Ensure that the CPR module is closed
and the connector is properly attached
to the side of the control unit.
2. Ensure that the sensor cable is
properly attached to the side of the
control unit under the hoses.
3. Select Care Mode for maximum
pressure and check for any air “hiss”
from the cell section. If you still
cannot hear - wet the back of your
hand and run your hand upside down
along the top of the cells to find any
air leak.
Also look for any deformed cells as
these may have internal weld failures
leading to leaks of air between
separate internal chambers.
Once the faulty cell is found - remove
and replace with the same type.
4. Look for any disconnection between
hoses and their T or L connectors.
Don’t forget to also check whether the
air hoses are correctly connected to
each of the cells.
1. Open top cover and check along the
sides of the inside base section. It is
easy to see immediately if any of the
external press studs have become
disconnected.
If the studs are faulty -then replace.
Safety Protocols
Important Recommendations for General Use of System
Mattress:
Do not place any layers of material between the patient and top cover
of the mattress! Doing so will compromise therapy!
This includes the following:
i) Hospital sheets - regular or fitted
ii) Sheepskins or equivalent
iii) Incontinence sheets
iv) Slide sheets
v) Electric heating blankets
The mattress top cover is fully sealed and designed for the patient to
lie directly on top. All that is required is an antibacterial wipe-down or
machine wash when necessary. See Care Section for more information.
Ensure the patient’s clothing does not cause skin damage due to ties,
buttons, creases, seams, objects in pockets and jewellery
Do not place any sharp items on or near the mattress such as syringes
or scalpels or any instrument that could hole the top cover
Do not place any solid item/s on top of the system besides the patient
Do not spill any liquids onto the control unit. If a spillage occurs then:
i) Turn off power to the control unit at the wall
ii) Disconnect the power cord from the control unit
iii) Wipe dry any excess moisture on the external casing
iv) Check that the interior of the power connector, plug and switch is dry
Failure to do the above may lead to component corrosion and or
electrical safety hazards to carers and patients
Do not use system in the presence of any flammable anaesthetic
mixture with air, nitrous oxide or oxygen or in the presence of smoking
materials or open flame - risk of explosion
Control Unit
Do not open the control unit as there is risk of electric shock. Control
units should only be opened by approved technicians or warranty will be
voided
Avoid blocking the air intake filter at the rear of the control unit
Ensure that the power leads are undamaged and properly connected
6
19
Recommended Usage
Indications
The AirLo alternating support systems are recommended for the following
patient weights.
AirLo3: 20-120kg AirLo5: 20-150kg AirLo8: 20-200kg
These are standard weight ranges based on a patient with normal weight
distribution placed in a supine, reclined position. It is recommended that if
these patient specifications change, then these support recommendations
should be re-evaluated.
These systems are for the prevention and for assistance in treating pressure
areas.
In addition - patients suffering from low blood flow or ischemia in the
extremities may also benefit from the application and release of pressure to
encourage blood flow in these areas.
Contra-Indications
Patient conditions for which AirLo alternating systems would be contra-
indicated would be the following.
• Non-stable spinal cord injury
• Cervical traction
• Any patient exhibiting unease or agitation on alternating surfaces
• Patients weighing under 20kg or over 200kg or otherwise too wide for a
standard single (<90cm) or king single (107cm) mattress width.
Intended Care Setting
The following care settings are recommended for the AirLo alternating
mattress replacement system.
• Home Care
• Aged Care Facilities
• Palliative care
• Long term or extended rehabilitation
• General Hospital
• Intensive Care Units
System Specs. AirLo3
Control Unit:
Dimensions: W27xH21xD10cm
Weight 2.5kg
Mode of Operation Non-Continuous
Power Rating 240V 50Hz 12VA
Transport Function Hose End Cap
Air Flow 10 Litres per Minute
Auto Startup 
Comfort Control Manual Dial 
Self Diagnostics 
Audible/Visual alarm 
Mute Function 
Static Mode Timeout - 60 minutes
CE Certification and C-Tick Listed N27882
Mattress Overlay
Dimensions L200xW90xH10cm
Alternating Cell Type Single Chamber
Overall Cells Count 22
Static Head Cells (included) 3
Cell Material TPU
Top Cover Plastibert 2 way stretch - welded
Base/s Nylon TPU welded
Cell Cycle 1in2
Alternating Mode 14 minutes per cycle*
Infection Control Welded Top Cover, Zip and Base
Mattress Attachment Multi-fit Elastic Straps
Optional Hyperstretch Coverlet
Dimensions L200xW90xH1cm
Attachment Top Cover Zip
Cover Material High Performance Microfibre
Foam Dunlop Marathon Hypersoft HS18-35 with Ultrafresh
specifications
* Cycle describes the time taken for a cell set to transform from inflated to deflated to inflated again. © 2011 Patient Support Systems Pty Ltd.
Warranty
2 Years Pump
1 Year Soft Goods
ARTG: 175810
3

20
5
System Specs. AirLo5
Control Unit:
Dimensions: W27xH21xD10cm
Weight 2.5kg
Mode of Operation Non-Continuous
Power Rating 240V 50Hz 12VA
Transport Function Hose End Cap
Air Flow 10 Litres per Minute
Auto Startup 
Auto Sensor for Patient Weight Profile and Position 
Comfort Override Control 
Self Diagnostics 
Audible/Visual Alarm 
Mute Function 
Static Mode Timeout - 60 minutes
Care Mode Timeout - 20 minutes
Incline mode with auto tilt sensor 
Auto Anti Tamper - 2 Second Unlock Function 
CE Certification and C-Tick Listed N27882
Mattress Overlay
Dimensions L200xW90xH13cm
Alternating Cell Type Single Chamber
Overall Cells Count 18
Static Head Cells (included) 3
Quick release valves for last foot zone cells 4
Cell Material Pure TPU
Top Cover Dahlia Bi-Elastic 2 way stretch - welded
Base/s Nylon TPU welded
Cell Cycle 1in2
Alternating Mode 7 minutes per alternation
Infection Control Welded Top Cover, Zip and Base
Mattress Attachment Multi-fit Elastic Straps
Optional Hyperstretch Coverlet
Dimensions L200xW90xH1cm
Attachment Top Cover Zip
Cover Material High Performance Micromesh
Foam Dunlop Marathon Hypersoft HS18-35 with Ultrafresh
specifications
© 2011 Patient Support Systems Pty Ltd.
ARTG: 175810
5
Warranty
2 Years Pump
2YearsSoft Goods
The AirLo alternating systems are provided with the following standard
components.
1 Alternating Cell System
with internal power cord.
2 Control Unit
3 AirLo Operating Manual
4 Carry Bag
OperatingManual
Theraow™
Alternating Mattress Replacement Systems
Model MRS-TFW-001 Standard
Model MRS-TFW-001P with batterybackup
Model MRS-TFW-002P Bariatric with batterybackup
4
3
1
System Components
2
4
21
System Description
Congratulations on your hire or purchase of an AirLo3 or 5 alternating
overlay or AirLo8 mattress replacement system. AirLo systems include a
raft of design features and innovations which maximise both comfort and
therapy.
Options such as the Hyperstretch coverlet can be attached to all AirLo top
covers. This protects the user from cell chill, increases comfort whilst
decreasing any possibility of tissue shearing under high risk patients.
Patented Cell disconnection valves on the AirLo5 and 8 allow for the
complete deflation of up to 4 foot end cells. This can permanently elevate
the heel which can aid in the treatment of foot ulcers.
Your overlay or mattress system has the following features.
Control Unit:
• Powerful yet quiet 10 LPM compressor with non-continuous operation
• Auto start up with choice of three modes - Static, Active and Care*
• Choice of three comfort settings (continuous comfort dial on AirLo3)
• Incline mode* for adding extra support pressure
• Simple tamper resistant control interface* with audio visual diagnostics
• Easy to reach CPR* twist valve emergency deflation system
Overlay and Mattress:
• Fully welded top cover and base for complete infection control
• Three static head cells to prevent dizziness and disorientation
• Fully welded main seams on all bases for infection control
• Pure TPU cells which stretch to minimise shearing and maximise
comfort
• Internal power cord removes chance of damage underneath the bed
*These options not available on the AirLo 3
System Specs. AirLo5
*
Control Unit:
Dimensions: W27xH21xD10cm
Weight 2.5kg
Mode of Operation Non-Continuous
Power Rating 240V 50Hz 12VA
Transport Function Hose End Cap
Air Flow 10 Litres per minute
Auto Startup 
Auto Sensor for Patient Weight Profile and Position 
Comfort Override Control 
Self Diagnostics 
Audible/Visual Alarm 
Mute Function 
Static Mode Timeout - 60 minutes
Care Mode Timeout - 20 minutes
Incline mode with Auto Tilt Sensor 
Auto Anti Tamper - 2 Second Unlock Function 
CE Certification and C-Tick Listed N27882
Mattress Replacement
Dimensions L200xW90xH23cm
Alternating Cell Type Safety Cell in Cell
Overall Cells Count 20 - (3 static Head Cells included)
Quick release valves for last foot zone cells 4
Cell Material Pure TPU
Top Cover Dahlia Bi-Elastic 2 way stretch - welded
Base/s Nylon TPU welded
Cell Cycle 1in2
Alternating Mode 7 minutes per alternation
Infection Control Welded Top Cover
Positioning Handles 2 aside
Base Attachment Side Straps
Optional Hyperstretch Coverlet
Dimensions L200xW107xH1cm
Attachment Base Surround Zip
Cover Material High Performance Micromesh
Foam Dunlop Marathon Hypersoft HS18-35 with Ultrafresh
Specifications
© 2011 Patient Support Systems Pty Ltd.
Warranty
2 Years Pump
2 Year Soft Goods
ARTG: 175810
8
*AirLo8 King 200x107x21cm

Warranty Limitations
1. Patient Support Systems Pty Ltd, its distributors, dealers, officers,
directors, employees or agents shall have no liability or responsibility
to any customer, other person or entity with respect to any liability, loss
or damage caused directly or indirectly by use or performance of the
Product or arising out of any breach of this Warranty, including but not
limited to any damages resulting from inconvenience, personal injury,
loss of time, property, revenue or profit or any indirect, special, incidental
or consequential damages, even if Patient Support Systems Pty Ltd or its
authorized dealers have been advised of the possibility of such damages.
2. The sole remedy for breach of the limited warranty granted herein shall be
repair or replacement of the Patient Support Systems Pty Ltd products.
3. Some states in the United States and countries elsewhere do not allow
the limitation on how long an implied warranty lasts or the exclusion
of incidental or inconsequential damages, so the above limitations on
exclusions may not apply.
4. This limited Warranty gives you specific legal rights and you may also have
other legal rights, which vary from state to state or country to country.
No salesperson, representative, agent or authorized dealer of Patient
Support Systems Pty Ltd is authorized to make any guarantee, warranty, or
representation in addition to the foregoing Warranty.
Operating Manual
™Series
Alternating Overlays and
Mattress Replacement Systems