Opera FLO AUTO User manual

Instructions and Technical
Specifications
VISIT OPERABEDS.COM | CALL 0333 222 8584
Enhancing Lives,
Delivering Comfort
OPERA®F L O A U T O
MATTRESS SYSTEM

1 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
Contents
1. Explanation of Symbols 3
2. Safety Precautions 4
3. Warnings 5
4. System Package 6
5. Power Unit Features 7
6. Mattress and Power Unit Installations 9
7. Program Settings 10
8. Patient Transfer and Transport 11
9. Emergency CPR Deflation 12
10. Cleaning Instruction 12
11. Routine Maintenance and Storage 13
12. Troubleshooting 13
13. Return for Service 15
14. Warranty 15
15. Product Specifications 16

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Indications
This air alternating mattress system is designed for patients who endure pressure
ulcer and potential patients who wish to reduce the likelihood of pressure ulcer.
This device is intended to treat and prevent pressure ulcers by facilitating blood
circulation and decreasing pressure of each tissues contact area. Always consult
a physician or healthcare professional before using this mattress system. This
anti-decubitus mattress system is mainly for high risk patient groups.
Thank you for purchasing this anti-decubitus mattress replacement
system. Please read these instructions carefully before setting up and
using the device. Pay special attention to the warnings and other
safety information. Use of genuine components is essential for optimal
performance. If you do not fully understand all the instructions, safety
precautions, and warnings, do not use this device. If you have questions,
please contact Opera on 0333 222 8584.
i
Contradictions
Certain patient conditions are not suitable for using this type of device such as
fracture of unstable vertebrae and illness of unstable vertebrae. Always consult a
physician or health professional before using this device.
The use of this system does not replace the regular repositioning, monitoring
and, nursing of the patient.

3 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
1. Explanation of Symbols
Read information with this symbol carefully and urgently follow
instructions. This information is safety-relevant.
DANGE R
This symbol indicates general hazards. There is danger to life and health.
Conformity mark in accordance with the European Medical Device
Directives 93/42 EEC amended by 2007/47/EC.
IP21 Protected against ingress of solid foreign objects ≥12.5mm diameter.
Protected against vertically falling water drops.
Double Insulated (Class II) equipment.
Symbol for Type BF Applied Part Mattress according to IEC/EN 60601-1.
Indoor use only.
This product must be disposed of in a separate refuse collection in the
European Union. Do not dispose of as normal domestic waste.
iRead instructions.
Manufacturer.
Date of Manufacture.

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2. Safety Precautions
2.1 Proper Operation
To ensure proper operation, please inspect and verify that all parts are set up
properly and are anchored securely to the bed system. Verify that the mattress
replacement system does not interfere with the bed frame function. Do not place
anything on top of the power unit. Make sure power cord set is underneath the
bed frame and does not pose a hazard.
2.2 Use of Linens
It is recommended to limit bed linens to a single layer in order to allow moisture
to escape eciently through the coverlet. Breathable incontinent pads are
recommended for use with this mattress system.
2.3 Flammability Hazard
Avoid using this device near open flames, lighters, or cigarettes.
Flammability hazard exists. This device draws air from the surrounding
environment. Thus, cigarette smoking may damage internal components.
2.4 Disinfection Between Patients
This system should be disinfected thoroughly between patients in order to avoid
cross contamination.
2.5 Weight Capacity
Verify that the patient’s weight, accessories, and this mattress replacement
system, do not exceed the bed frame’s manufacturer’s recommended weight
capacity.

5 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
3.2 Do Not Disassemble
Do not disassemble the power unit if you are not a qualified technician.
Please contact Opera on 0333 222 8584.
3.3 AP/APG Protection
This product is not AP/APG protected.
3.4 Periodic Repositioning
It is recommended that the patient be repositioned periodically while using this
mattress.
3.5 Battery Replacement
Incorrect battery replacement may result in risk of explosion. Replace only with
same or equivalent battery type recommended by the manufacturer.
3.6 Maintenance
If the equipment needs maintenance, contact Opera on 0333 222 8584 as soon
as possible. For equipment that is no longer functional, make sure to follow
national, state, and/or facility requirements for disposal of the unit.
3. Warnings
3.1 Side Rails
Use this mattress with side rails that meet bed rail regulations (BS EN
60601-2-52:2010) to ensure that the gap between the side rail and the
top of the mattress is not large enough to pose risk of head or neck
entrapment. Failure to do so could result in serious patient injury or death.
If applicable, adhere to facility or local guidelines regarding entrapment
regulations.

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3.7 Maximum Operating Temperature
The air mattress operates at a maximum temperature of 100 °F (37.7 °C).
3.8 Sharp Protrusions
Ensure that there are no protruding objects, sharp points, or bed springs
under the mattress as these could puncture the air cells.
3.9 Disposal of Waste
This device must not be disposed of as normal household waste after the
end of its service life. Contact your local waste recycling facility for further
instructions.
4. System Package
4.1 Power Unit Package
Power Unit x 1
Power Cord x 1
Instructions For Use x 1
4.2 Mattress Package
Mattress replacement unit with coverlet x 1.

7 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
5. Power Unit Features
a. Power/Mute
Press button to turn on the power unit and the green LED will light. The LED will
change to orange if abnormal power outage occurs and an audible alarm will
sound to notify medical sta. You may press the button to mute the alarm or it
will sound until power is restored or a rechargeable battery is discharged. The
memory re-call function recalls the previous setting when the pump is turned o/
on or after a power-outage.
a
b
c
d
e
b. Pressure Monitoring LED
Power unit features an integrated pressure sensor which monitors the mattress’
internal pressure of the mattress every six seconds to ensure operation pressure
relief and comfort to the patient.
The lighted LED indicates that the system is operating and the pressure sensor is
monitoring the mattress’ internal pressure.
c. Alert LED
This alert notifies medical sta the mattress
has insucient pressure. Audible alarm will
sound for 15 seconds at each cycle and the
indicator will stay on until the problem has
been solved.

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d. Comfort Adjustment
Simply press the button to adjust the patient’s comfort from -2 to 2. Please
adjust the comfort setting if the mattress is too soft or firm to suit each patient.
Caregivers should always perform a hand check by placing their hands
underneath patient’s pelvis area to check if there is sucient air support to
ensure the patient is not bottoming out.
g. Couplers
Quick release female couplers are used
to secure mattress air hoses to the power
unit.
h. Power Receptacle
Insert power cord set firmly into receptacle.
h
i
f
g
f. Rocker Switch
Power unit’s main power switch.
i. Hanging Hooks
Hanging hooks are designed to hang the
power unit on almost any foot board.
e. Max Inflate Mode
The max inflate mode will rapidly inflate the mattress to maximum pressure,
allowing caregivers to perform daily nursing procedures. To cancel the max
inflate mode, press the max inflate button again. The system will automatically
change back to the previous comfort setting with alternating therapy after 20
minutes.

9 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
j. Convenient Handle
The handle provides additional
gripping surface for the user to
carry the power unit.
k. Fuse
Fuse Holder
l. Air Filter and Cap
We recommend that the filter
is kept clean to ensure optimal
performance of the power unit.
i
gk
j
l
6. Mattress and Power Unit Installations
6.1 Remove Existing Mattress
Place mattress replacement on the bed frame with the foot symbol at foot
end. Secure the mattress at each side using anchor straps. Ensure that the
anchor straps do not interfere with any moving parts of the bed frame before
proceeding to the next step.
6.3 Secure Power Unit
Secure the power unit on to the foot board using hanging hooks.
Remove existing mattress from the bed frame.
6.2 Secure Mattress Replacement
6.4 Connect Hose Couplers
Firmly connect the air hose couplers to the couplers on the power unit.

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6.5 Check CPR Pull Cord
Unzip mattress cover and inspect CPR latch is fully inserted into the socket. It
should arrive fully inserted when first purchased, but it is worthwhile checking,
especially when re-installing the mattress.
6.6 Power Up Unit
Plug the power unit into an electrical outlet, and turn on the main power rocker
switch on the right side of the power unit.
Press power button on the control panel to inflate the mattress system. Please
wait for approx. 30 seconds until the power unit is ready before making any
program adjustment.
6.7 Wait for Inflation
Wait approximately 30 minutes for the mattress to inflate fully before allowing
the patient to lie down on the mattress.
6.8 Ensure Patient Comfort
Perform the firmness and hand checks in section 7. Program settings before
leaving the patient for long periods of time.
7. Program Settings
7.1 Adjusting Firmness
Place the patient in the centre of the mattress. Adjust the mattress’ internal
pressure according to the patient weight by using the lockable patient weight
knob on the control panel of the power unit. If the mattress is too soft or too firm,
increase or decrease the mattress’ internal pressure one increment at a time
and wait for the system to stabilise before making another change. Continue this
process until comfort is achieved.

11 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
7.2 Perform Hand Check
Caregivers should always perform a hand check by placing their hands
underneath the patient’s pelvis area to check if there is sucient air support to
ensure the patient is not bottoming out.
Tucking the bed sheet in too tightly may reduce the eectiveness of the
system.
8. Patient Transfer and Transport
8.1 Transfer
It is recommended to have the mattress system fully inflated during the transfer
process. To do this increase the comfort setting to +2. Make sure the bed is
secured before proceeding.
8.2 Transport
In the event of a patient transport, two options are available.
1. Detach the mattress’ air hose couplers from the power unit’s
quick release couplers and connect the two air hose couplers
together to retain air in the mattress. The mattress will stay inflated
for approximately 2 hours, depending on the patient’s weight.
2. Unplug the power unit’s power cord from the wall outlet and
the mattress should stay inflated for approximately 40 - 50
minutes. This mattress system also has a safety foam base underneath
the air cells to support the patient for a short period of time in case of
deflation. To resume normal operation, please follow the instructions
beginning in Section 6.2.

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9. Emergency CPR Deflation
In the case of emergency, pull hard to remove the mattress’ CPR
latch and detach the quick release coupling from the control unit for
emergency deflation and turn o the power unit by pressing the power/
mute button on the control panel at the same time for emergency
deflation. The air will discharge from the mattress with the patient’s
own weight. To resume normal operation, simply re-insert the CPR latch
securely, press the power/mute button again and reset the patient
weight. See instructions in Section 6.
DANGE R
10. Cleaning Instruction
The air mattress and power unit must be cleaned thoroughly between patients
to avoid cross contamination. The following is a suggested guideline. Be sure to
follow local infection control policies.
Regular cleaning can be performed at bedside with a disinfectant followed by
drying with a clean dry cloth. Use only mild detergents to clean the coverlet and
the mattress. Any appropriate non-phenolic cleaning agent may be used for
heavy soiling from urine, blood or other bodily fluids. Please ensure that the air
mattress and coverlet are completely dry before letting the patient lie on the
surface again.
The recommended wash temperature is 70°C, at 95°C the shrinkage rate is 1%
higher and the colour might run insignificantly.
Always replace the coverlet before using the mattress. If the coverlet is not
properly fitted to the mattress the hybrid alternating pressure cells may move.
There is also a high risk of cross contamination if the mattress is used without a
coverlet.
Do not use electric or tumble dryers. Do not iron.
Always unplug the power unit before cleaning. Routine cleaning of power
unit can be done by wiping down with damp cloth, using disinfectant or
mild detergent. Never spray liquids directly on the unit itself.

13 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
11. Routine Maintenance and Storage
Remove air filter from the rear panel of the power unit by opening up the filter
cap. Inspect the filter for dirt or dust, and clean it with mild soap and water.
Reinsert the dried air filter after cleaning and ensure that the cap is secure. If a
replacement is needed, contact Opera on 0333 222 8584.
Only disinfected and dry systems should be stored. Disconnect the air hoses
from the power unit. Roll up the mattress starting from the head end and working
down toward the foot end. Use the straps to secure it and store in clean plastic or
other storage bag. Store in a cool, dark place.
12. Troubleshooting
Fault Inspection Procedure Remedy
Power unit is not
working.
Check if power cord is firmly
plugged into both the control
unit and the electrical outlet.
Secure power cord into control
unitand/or electricaloutlet.
Check if the power switch is in
the on position. Turn power switch to on position.
Check if the power surge has
shut down the power unit.
A power surge may overload the
circuitry temporarily.Turn the
unit o, and check the fuse for
damage. Turn theunit onagain
withnormal procedure.
Make sure there is no power
failure.
Turn on and operate the unit
after power is restored to the
facilityor home.
Power unit does not respond
to possible solutions. Please contact Opera on 0333 222 8584 for assistance.
Low pressure alert
does not go out in
30 sec. aftersystem
starts.
Possiblecontrolfailure. Please contact Opera on 0333
222 8584 for assistance.
Alert LED is lit during
operation. Check if there is leakage in air tubes* or air cells.

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Power unit
is working,
but mattress
replacement is not
inflating
and/or
Bottoming outis
occurring
and/or
Patient leaves a
deep indentation
at the contact area
which does not
return back to its
originalshape.
CheckCPRPull Cord. Unzip mattress cover and inspect CPR latch is fully
inserted into socket.
Check if mattress’ air hose
couplers are properly
connectedtopowerunit’s
quickrelease couplers.
Secureair hose couplers firmly
into place.
Verify that patient weight
setting is correct.
Increaseor decrease weight
setting until appropriate
pressure is reached.
Inspect air filter for dust and
dirt. Clean or replace air filter.
Lift mattress coverlet up
to check if air cells are
connectedcorrectly.
Make sure all air cells are
properly linked to air supply.
Lift mattress coverlet up to
check if air tubes are kinked or
obstructed.
Check andadjust airtubes
positions.
Check if air cells are cut or
cracked Please contact Opera on 0333 222 8584 for assistance.
Alternating or
Constant modeis
not available. Possiblecontrolfailure. Please contact Opera on 0333
222 8584 for assistance.
Patient’s wounds
arenot responding
to pressure relief
(reddening ofskin).
Contact your physician and/or
nursing service immediately.

15 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
13. Return for Service
Service and repair must be performed by Opera authorised technicians or
representatives. Please contact Opera on 0333 222 8584.
14. Warranty
We warrant the product to be free from defects from the date of purchase.
Please inspect all accessories when you purchase our product. If there is any
damage or missing accessories when you receive the product, please ask for a
replacement from Opera on 0333 222 8584 within three days of purchase.
The warranty period for the products are according to the regulations in your
country, the minimum period is 2 years from date of purchase for the power unit
and 2 years for the mattress and the coverlet. The warranty coverage of any
product is contingent up on its purchase from Opera.
Warranty coverage will not be extended to any product on which the production
lot number has been removed or defaced on which repair has been attempted
by any person or agency not authorized by our company or if in the sole opinion
of our company that the system shows evidence of tampering, abnormal or
unreasonable abuse, negligence, accident or operation without regard for
the restrictions specified in the instructions which accompany the system. This
warranty does not cover normal maintenance such as cleaning, adjustment,
lubrication, and updating of equipment or parts. If the damage is a result from
improper operation, a reasonable service fee and part cost will be charged.
The warranty stated above is the only warranty made and is in lieu of all
other warranties whether expressed or implied, including any warranty of
merchantability or fitness for a particular reason, we will not be liable for
consequential or incidental damages of any kind.

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15. Product Specifications
System Name Flo Auto Mattress System
Power Unit (Air Pump) Model SR366
Mattress Dimension 2000 x 900 x 180mm (7” depth)
2000 x 1050 x 180mm (7” depth)
Number of Air Cells 20 Cells
Power Control Unit
Dimension 295 x 225 x 120mm
Material
Power Unit - Plastic Case rated UL 94V-0
Mattress Cell - 100% nylon with TPU lamination
Coverlet - Quilted Nylontaeta Backing
Power Input 220 - 240Vac, 50Hz, 0.2A
Power Consumption Normal Operation: Max 20W
Power Control Unit Weight 2.5 kg
Fuse Rating T1A 250V
Electrical Classification Class II Type BF applied part mattress.
IP Code IP21
Operation Mode This system is not AP/APG Protected.
Continuous operation.
Power Cord Set H105VV-F or H05VVH2-F,
2 x Min. 075mm, 250Vac
Operating Conditions
Temperature: 5°C - 40°C
Humidity: 15% - 90%
Atmospheric Pressure: 700 - 1060hPA
Transportation & Storage
Conditions
Temperature: -25°C - 70°C
Humidity: 0% - 90%
NiMH Battery 3.6Vdc 600mAh
IEC/EN Test Standards Safety: IEC/EN 60601-1_v3.1
EMC: IEC/EN 60601-1-2_v4
Maximum Weight Capacity 180 kg

17 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
Notes

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Notes

19 | Opera Beds | Opera Flo Auto Mattress System Instructions and Technical Specifications | Version 2
Azure House, Connaught Road, Kingswood, Hull, HU7 3AP
03332228584 | [e-mail] | operabeds.com
Version 2 | Published in August 2022