OSKA SeriesC Air User manual

User Guide
SeriesC Air

Air Overlay Mattress User Guide 3
Please read the following instructions carefully and observe the
warning instructions before using the system.
Contents
03 The system
04 System set-up
05 Operation
05 System maintenance
06 Cleaning
06 Technicalspecication
07 Troubleshooting guide
08 Waste disposal
08 Warranty
09 Safety
Edward House, 5 Penner Road, Havant, PO9 1QZ
The system
OSKA SeriesC Air is a cushion system which is
designed to be placed on any chair. It is designed
for use in nursing care at home, or in a nursing
facility environment.
Application – for use on a chair within home
or care environment with power source nearby
to ensure that comfort and relief levels are
maintained.
The system consists of a control unit featuring a
membrane pump and a cushion with 6 air cells
arranged in a transverse manner.The entire cell
unit is encased in a cradle of visco foam.The
bielastic top cover and PVC outer base cover,
ensure stability, comfort and infection control.
Recommendations
OSKA SeriesC Air alternating cushion system is
suitable as an aid in the prevention and treatment
of pressure ulcers up to and including category 2.
Capacity
OSKA SeriesC Air alternating cushion system is
recommended for patient weight up to 110kg.
Heavier patients are better accommodated with a
more appropriate OSKA pressure system.

Air Overlay Mattress User Guide 5
System set-up
01. Place the pump on horizontal surface or
hang by means of the hooks.
02. Place the seat cushion on the chair air tubes
should be at the rear of the chair unless
there are no openings at the rear of the chair.
Please ensure that the cushion is fully stable
on the chair.
03. Connect air feed tubes to air outlet on the
seat cushion (see 1a) and pump (see 1b),
ensuring that the tubes are not twisted or
“kinked”. Allow space for tubes to drop
freely.
04. Switch on the pump power (see 2).
The power switch indicator should now
illuminate,andthepumpwillstarttoinate
the cushion.
05. The low pressure indicator (see 3) will
illuminateasinationtakesplace.
06. The audible alarm won’t alarm within 60
minutes but will be activated if the pressure
remains low inside the cushion. In the case of
low pressure check the connections and the
products. Press the alarm reset button (see
4) to mute the audible alarm, its indicator will
ash.
1A
Operation
01. Whenthepressurereachesfullination
(within approximately 5 minutes) the normal
pressure indicator will illuminate and the low
pressure indicator will turn off.
02. Turn the pressure dial (see 5) to set a
comfortable pressure level from 40-110kg
according to the approximate weight of the
patient.
03. Press the static button to activate static
mode.The static indicator will illuminate.
Static mode will commence in approximately
5 minutes. Press the static button again to
switch back to alternating mode.
5 4 3
1B 2
System maintenance
Maintenance at regular intervals (mandatory every
2 years) is necessary to preserve the function of
the OSKA SeriesC Air alternating cushion system.
Usedltersmustbeexchangedwithinthisperiod.
• Replace membrane unit
• Replaceairlter
• Replace synchronous motor
• Conduct function test/function check
• Sealing of case and attaching an inspector
sticker
• Protective conductor check in accordance
with DIN VDE 0751

Air Overlay Mattress User Guide 7
Cleaning
Remove dirt or stains with lukewarm water and a
cloth.Water may be treated with a mild cleaning
agent. Do not use aggressive cleaning agents or
solvents.You must disinfect surfaces regularly,
at least after every clean.Wipe disinfection is
preferred.The cleaning agent you use must comply
with the manufacturers information as stated on
the cleaning agent. If in doubt you must request
further information.
Technical specification
Pump
OSKA – SeriesC Air
Power supply: 220~240V/50Hz, 1A
Air output: 8 liter/min.
Pressure range: 30 mmHg – 60 mmHg
Cycle time: 12 min.
Static Mode
Alarm Reset Mode
With normal / low pressure light
Size: 28cm(L) x 20cm(W) x 10cm(H)
Weight: 2.2 kg
Cushion
Size: 49cm(L) x 46cm(W) x 10cm(H)
Top cover: Dark blue bi-elastic cover with PU/
Polyester coating and zip fastening
Air cells: Nylon/PVC
Base: Nylon/PVC with foam insert 6 Air Cells
Troubleshooting guide
The pump appears
not to be on running
The mains supply is
plugged in.The switch
is in the on position.
The fuse in the plug is
not blown
Connect the appliance
to the nearest mains
socket and ensure that
the power indicator light
is on
Contact OSKA Service
The pump appears
to be on running
but is not reaching
the desired pressure
setting
The hoses are
connected correctly
Disconnect the hoses
and re-connect them in
to the outlet connectors
on the side of the pump
Contact OSKA Service
The pump is running
butisnotinating
the cushion
The hoses are
connected correctly
Disconnect the hoses
and re-connect them in
to the outlet connectors
on the side of the pump
Contact OSKA Service
There are no leaks in
the cushion
Contact OSKA Service Contact OSKA
Service
There are no kinks in
the tubing down side
of the cushion
Carefully untwist any
kinks
Contact OSKA Service
Check that the
pressure has been
set in the correct
range for the patient’s
weight
Adjust the pressure
setting accordingly
Contact OSKA Service
The system does
not appear to be
alternating
There are no kinks in
the tubing down side
of the cushion
Carefully untwist any
kinks
Contact OSKA Service
The operation pump
is noisy
The pump is not
resting against a solid
surface
Re-position the pump to
a suitable surface
Contact OSKA Service
Fault occurring Ensure that Possible solution If your product is still
not working

Air Overlay Mattress User Guide 9
Waste disposal
The materials used to manufacture the OSKA
SeriesC Air cushion do not cause any danger to
the environment.They may be disposed of with
the household waste.
The pump control unit is considered as electrical
equipment waste. Please contact the proper waste
disposalofcials.
Warranty
Your OSKA product comes with a 1 year parts
and labour warranty.
The warranty is based on statutory regulations.
The warranty does not apply if the goods supplied
byOSKAareprocessed,handledormodiedby
other parties without prior consent from OSKA
or if these operating instructions are not followed.
For medical devices as understood by the EU -
Directive 93/94, whose usage (also operations)
is subject to regular service and maintenance,
a warranty can be offered only if the service
intervals prescribed by OSKA are adhered to.
If during inspection it is found that damages
are due to wear and tear or are not subject to
warranty, then OSKA are empowered to claim the
expenses (inspection, transport costs etc) from
the client.
The use of parts or individual components of
other systems or products or combinations
thereof are not permissible.
Warranty claims become invalid should any
damage result from this kind of conduct and
therefore remain the responsibility of the user/
owner.
WARNING!
For private non-professional operators. In the
case of system failure please check:
01. Istheresufcientpowersupply?
02. Istheunitturnedon?
03. Is the power cord connected properly
and is the power plug inserted
correctly?
04. Is the mattress connection tube
connectedproperly?
If all these primary checks have been carried
out and the system continues not to function
then you must contact the responsible
supplier or user who is authorised to effect
the maintenance and/or repair of this
equipment.
Never attempt to repair the system yourself.
Fusesmayonlybeexchangedbyqualied
and authorised personnel.
Safety
In the interest of your safety please be informed
thattheOSKASeriesCAiriscertiedin
accordance to the following regulations:
Testing for DIN EN 60601-1
CPR - emergency valve
ISO 13485
For your safety and the safety of those around
you, please adhere to all safety and warning as
detailed in this manual.
WARNING!
You MUST be aware of the susceptibility of
thisairmattresstotheincidenceofre.In
thecaseofaretheunavoidablereleaseof
airactsasafaneffecttoassisttheames.
You must avoid smoking at all times in the
immediate vicinity of this product. Other
hazards can include:The use of petroleum
based creams and gels such as Vaseline etc.
The manufacturer of this product takes no
responsibility for actions that are in breach
ofthisrehazardwarningwhichincludes
all environments: Hospitals, care homes and
private/domestic users.

Air Overlay Mattress User Guide
Edward House, 5 Penner Road, Havant, PO9 1QZ
0845 381 0600 | [email protected]
oska.uk.com
Pressure Care Experts