SEFAM EcoStar Info User manual

Patient Manual
EcoStar Info
EcoStar Auto

2 Table of Contents EcoStar Info, EcoStar Auto
Table of Contents
Before starting.............................................................................................................................. 3
Safety instructions ......................................................................................................................................3
Intended use...............................................................................................................................................4
Contraindications .......................................................................................................................................4
Adverse effects ...........................................................................................................................................4
Checking the components ..........................................................................................................................4
Description of the device .............................................................................................................. 5
Views of the Device ....................................................................................................................................5
Symbols on the device................................................................................................................................6
Installation ................................................................................................................................... 7
Standard installation of the device.............................................................................................................7
Installing the GoodKnight H2O humidifier ..................................................................................................7
Installation for use with cigarette-lighter cable .........................................................................................7
Use............................................................................................................................................... 8
Starting Treatment .....................................................................................................................................8
Stopping treatment ....................................................................................................................................8
Transporting the device..............................................................................................................................8
Available features .......................................................................................................................................8
Mask disconnected feature ...........................................................................................................................8
Comfort Calibration feature ..........................................................................................................................9
Ramp function ...............................................................................................................................................9
Accessing information on the device..........................................................................................................9
Description of a screen page .........................................................................................................................9
Access to parameters ..................................................................................................................................10
Description of symbols displayed on the screen ..........................................................................................10
Setting EcoStar Info device .......................................................................................................................11
Setting EcoStar Auto device......................................................................................................................13
Setting the clock .......................................................................................................................................16
Use with added oxygen (optional) ............................................................................................... 17
Installation with an oxygen adapter (optional) ........................................................................................17
Starting and stopping treatment ..............................................................................................................17
Cleaning and Maintenance.......................................................................................................... 18
Weekly ......................................................................................................................................................18
Air intake filter.............................................................................................................................................18
Monthly ....................................................................................................................................................18
Device ..........................................................................................................................................................18
Air intake filter and fine filter ......................................................................................................................18
Trouble-shooting ........................................................................................................................ 19
Helpful hints .............................................................................................................................................19
Device messages.......................................................................................................................................20
Technical characteristics ............................................................................................................. 21
Device performance .................................................................................................................................21
Conditions of use ......................................................................................................................................21
Electrical characteristics ...........................................................................................................................21
Transport and storage conditions............................................................................................................21
Physical characteristics.............................................................................................................................21
Electrical characteristics of the power supply module.............................................................................22
Standards Compliance ..............................................................................................................................22
Disposing of the device at the end of its life ............................................................................................22
CE marking................................................................................................................................................22

EcoStar Info, EcoStar Auto Before starting 3
Before starting
Please read this manual carefully before using your device so that you fully understand the
limitations of this device.
Safety instructions
WARNING
In this manual, this signals a
risk of injury or accident to
you or to others.
Only use the EcoStar Info or EcoStar Auto device
for its intended purpose indicated in this
manual. The advices given in this manual do not
replace the instructions of your home care
provider.
The device is not intended to provide assistance
for vital functions.
The device must only be used with the circuits,
masks, fittings and accessories recommended by
a physician or supplied by your home care
provider. Confirm the Instructions for Use for
each accessory are in the package and read
them carefully.
When a facial mask is necessary, always use one
which is equipped with an anti-asphyxia valve.
If you suspect that the device or one of the
accessories is defective, damaged or not
working properly, please contact your home care
provider.
Use only with the power supply module provided
with the device.
Do not try to open, disassemble or modify the
device. Maintenance of this equipment is to be
performed by skilled personnel only. Contact
your home care provider.
If the device is connected to a base of multiple
sockets, then an additional base of multiple
sockets or an extension wire should not be
connected to the system.
During treatment, only one of the accessories
provided by your home care provider must be
connected to the device USB connector.
If necessary, the device can be detached from
the electrical network by unplugging the power
cord. Make sure that the power cord is
accessible.
Place the device on a stable horizontal surface in
a clean, dry environment. Keep the device away
from sources of water.
Keep the device away from children and pets or
pests.
In the event of additional oxygen supply,
scrupulously observe the safety instructions for
using oxygen.
Once the mask is in place, make sure that the
device produces airflow. If not, remove the
mask immediately and contact your home care
provider.
Be careful not to obstruct the air
outlet, or any other opening of the device
or respiratory circuit, either accidentally or
intentionally. Avoid covering the device or
placing it too close to a wall. Do not
introduce liquids or objects into the air
outlet.
Never block the mask exhalation vent,
which allows air to be expelled continually
and reduces to a minimum the re-
inhalation of carbon dioxide. When the
CPAP device is turned on and is functioning
properly, fresh air from the CPAP device
flushes the exhaled air out through the
interface vent hole. However, when the
device is not operating, insufficient fresh
air is produced in the mask presenting a
risk of re-inhaling exhaled air, which under
certain circumstances could lead to a risk
of suffocation within several minutes.
At lower CPAP pressures, the flow through
the exhalation port may be inadequate to
clear all exhaled gas from the hose. There
may also be a risk of re-inhalation.
Do not leave long pieces of unused tubing
on the bed, to prevent them from
wrapping around your head or neck while
you sleep.
If the device experiences a loss of power or
a malfunction, remove the mask.
CAUTION
In this manual, this
indicates that there is a
possibility of material
damage to this device or
any other device.
The EcoStar Info or EcoStar Auto device
cannot be used without a medical
prescription. Under no circumstances
should you attempt to adjust these
prescribed settings without the agreement
of your medical team.
Since this is a medical electrical device,
please follow the installation instructions
regarding electromagnetic compatibility
indicated by your home care provider.
Like all medical electrical devices, the
device is vulnerable to interference from
mobile and portable radiofrequency
communication equipment (cordless
phones, WiFi) which could be placed
nearby, except authorised accessories.

4 Before starting EcoStar Info, EcoStar Auto
If the device is used with the GoodKnight H2O
heating humidifier:
Refer to the safety instructions in the user
manual for your humidifier.
Adding a humidifier may affect the device
performance.
Intended use
The EcoStar Info and EcoStar Auto devices are
Positive Pressure devices indicated for the mask
treatment of Obstructive Sleep Apnea and
Hypopnea Syndrome (OSAHS) in patients weighing
more than 30 kg (66 lbs). They can be used at home
or in a sleep center.
The device can be used with the GoodKnight H2O
humidifier if a prescription for heated
humidification has been added to the patient's
treatment. The heating humidifier is designed to
heat and raise the humidity of the air delivered to
the patient through the Continuous Positive Airway
Pressure device.
Contraindications
Studies have shown that the use of positive airway
pressure is contraindicated for certain patients with
one of the following pre-existing conditions:
Severe bullous emphysema or emphysema
previously complicated by pneumothorax.
Pneumothorax.
Pneumoencephalus, trauma or recent surgery
with sequela of cranio-nasopharyngeal fistula.
Decompensated cardiac insufficiency or
hypotension, particularly in case of decreased
blood volume or cardiac arrhythmia.
Dehydration.
Massive epistaxis or history of massive epistaxis,
hemophilia.
Acute sinusitis, otitis media, or perforated
tympanic membrane.
Tracheotomy.
Adverse effects
Please contact your health care professional if
you develop the follow symptoms when using
the device: unusual thoracic pains, severe
headache, dyspnea increase, airway or nasal
passage dryness, skin sensitivity, runny or
bleeding nose, discomfort or pain in ear or
sinus, bloating, daytime drowsiness, mood
changes, disorientation, irritability or memory
loss.
Checking the components
The device is delivered with the following
components:
Specific power
supply module
Air intake filter
Carrying Case
Flexible tubing
Patient Manual
It can also be used with the following optional
accessories. For more information about
available accessories, contact your home care
provider. When using the accessories, follow the
instructions provided.
GoodKnight H2O
heating humidifier
Cigarette-lighter
Cable
Fine filter

EcoStar Info, EcoStar Auto Description of the device 5
Description of the device
The EcoStar Info or EcoStar Auto device is powered by an external electrical power supply module and comes
with specific accessories
Views of the Device
1
Display
this allows information such as the pressure delivered and the device
settings or the clock to be viewed.
2
Information access
button
this allows access to various information about the device.
3
Ramp button
this allows the pressure ramp to be disabled. It is also used to decrease
the value of the parameters during the device settings.
4
On/Off button
this allows the device to be turned on or off. It is also used to increase
the value of the parameters during the device settings.
5
Outlet connector
air outlet to which the tubing is connected.
1
2
3
4
2
3
4
5

6 Description of the device EcoStar Info, EcoStar Auto
6
Serial cable / mini USB
connector
it is used by your physician or home care provider.
7
Supply connector
this allows the device to be powered by the power supply module or by
an external battery.
8
Air intake filter
prevents dust from entering the device and the airflow.
Symbols on the device
Symbol
Description
Symbol
Description
On/off button symbol.
Ramp button symbol.
Symbol for raising the value of the
parameter displayed on the screen.
Symbol for lowering the value of the
parameter displayed on the screen.
Information access button symbol.
Outlet symbol.
Device is protected against the
penetration of solid objects larger
than 12 mm and against falling drops
of water.
Device at the end of its life, separate
from household waste for disposal.
For further information, refer to
"Disposing of the device at the end of
its life" page 22.
Class II device.
BF-type device.
Direct current power supply 13 V.
Direct current.
Device complies with the
requirements of European Directive
93/42/EC on medical devices.
Specific warning (see "Safety
instructions" page 3).
Refer to the user manual.
Recording and play back.
Keep dry.
6
7
8

EcoStar Info, EcoStar Auto Installation 7
Installation
Standard installation of the
device
Connect the end of the tubing to the outlet
connector of the device (Item 5 of Figure 2
page 6).
1. Prepare the mask as described in the
operating instructions included with the
mask.
2. Connect the mask to the free end of the
patient circuit.
3. Connect the power supply module cord into
the supply connector on the rear side of the
device (Item 7 of Figure 3 page 6) and the
power supply module plug into the power
outlet.
4. "SEFAM" is displayed, followed by the
standby screen showing the time. The device
is ready to operate.
Installing the GoodKnight H2O
humidifier
Refer to your GoodKnight H2O's humidifier user
manual to prepare it and proceed with
installation with your device.
Then continue with steps 2 through 5 of the
standard installation procedure.
Installation for use with
cigarette-lighter cable
The EcoStar Info or EcoStar Auto device can be
powered from a cigarette-lighter socket using
the optional cable specially designed for this
purpose.
To do this, connect one end of the cigarette-
lighter cable to the supply connector on the rear
side of the device (Item 7 of Figure 3 page 6) and
the other end directly to the cigarette-lighter
socket.
CAUTION
Do not use a cigarette-lighter cable other
than the one intended with the device.
Use only a 13-volt DC power source and
observe the correct connection polarity
(+ and -).

8 Use EcoStar Info, EcoStar Auto
Use
Starting Treatment
1. Put the mask in place according to the
instructions included with the mask.
If a mask with exhalation vent is used, it
includes a hole by which the exhaled gases
will be flushed and could not be rebreathed.
If the mask does not have an exhalation
vent, your physician must provide you with
an attachment for expelling air as closely as
possible to the nose.
2. If the Auto ON feature has been enabled by
your home care provider, the device will
automatically start during your first
breathings in the mask.
Otherwise, press the button to start
treatment.
The pressure delivered is displayed on the
screen
Note:
The symbol displays only when the
ramp function is enabled.
3. If you use a heating humidifier, turn it on
according to the instructions included with
the humidifier.
4. The symbols which may be displayed on the
screen are summarized in the table entitled
"Description of symbols displayed on the
screen" page 9.
WARNING
Following a power supply interruption, the
device will resume the same mode (on/off)
which it was in before the disconnection.
Stopping treatment
1. If you use a heating humidifier, turn it off
according to the instructions included with
the humidifier. Always unplug the
humidifier before turning off the device.
2. Remove the mask.
3. Press the on/off button to turn off the
device. The device will go into standby
mode and display the clock. You can then
unplug the power supply module cord from
the power outlet.
Transporting the device
Unplug the power supply module and
disconnect all the device's accessories. Place
them with the device in the carrying case.
CAUTION
Disconnect the device from the GoodKnight H2O
heating humidifier and empty the water
chamber before moving or transporting the
assembly, to eliminate any risk of introducing
water into the device and thereby causing
irreversible damage.
Available features
The EcoStar Info device operates in continuous
mode, whereas the EcoStar Auto operates either
in constant mode (CPAP) or in automatic mode
(Auto-CPAP). Both machines record the
compliance data.
Mask disconnected feature
If you remove your mask, the device
automatically switches to low power. The
machine will restore normal power when you
reconnect you mask or if you press one of the
three buttons. Otherwise, it will stop after 30
minutes.
This feature can be used at night if you need to
get out of bed.

EcoStar Info, EcoStar Auto Use 9
Comfort Calibration feature
The Comfort Calibration feature available on the
device aims to increase the treatment pressure
during inspiration and to decrease it during
expiration to make the breathing more
comfortable during the treatment. It can be
enabled during the ramp or continuously by the
physician or home care provider.
Ramp function
If enabled by your home care provider, the Time
Ramp feature allows for a gradual rise in pressure
to help you fall asleep: the treatment begins at a
reduced pressure called comfort pressure, then
the pressure increases to treatment pressure. In
Auto-CPAP mode, it allows to delay the commands
to raise or lower the pressure.
The Indexed Ramp feature allows you also to start
your treatment at the comfort pressure, then to
have a rise in pressure in CPAP mode or the
activation of the Auto-CPAP as soon as the device
starts to detect respiratory events indicating that
you are asleep.
1. Press the on/off button to start the ramp;
the ramp indicator displays.
Note:
If the ramp time or the latency time is set at
zero, the ramp function is disabled.
2. Press the ramp button to turn off the
ramp function. You can reactivate it by
stopping and restarting the device using the
on/off button .
Accessing information on
the device
The three buttons shown in the user interface
allow access information on the device and
are used to change the value of the
parameters for certain settings.
The parameters accessible on the screen when
the machine is in standby or operating mode
are:
device parameters relating to your
treatment
general settings, such as time
compliance counter data.
Description of a screen page
Each screen of the patient settings menu
includes:
an upper section indicating the value of
the parameter displayed
a lower section which includes various
symbols indicating whether the machine is
on or off, as well as the nature of the
parameter displayed (see table entitled
"Description of symbols displayed on the
screen" page 10).

10 Use EcoStar Info, EcoStar Auto
Access to parameters
The display allows information of the device's settings to be viewed. The information is available whether the
device is in standby or in operation.
To access the device settings:
press the information access button for one second.
On the screen which appears:
the symbol or the symbol shows if the device is
in standby or in operation.
the symbol indicates that the parameter displayed
can be modified. Raise the value of the parameter by
pressing the on/off button or lower it using the
ramp button .
To access the next data:
press the information access button .
To exit the parameter settings menu:
press the information access button again.
The display will indicate the time (in standby mode) or the
prescribed pressure (in operating mode).
Note:
Exiting the parameter setting menus happens automatically if you do not press any buttons for 30
seconds.
Description of symbols displayed on the screen
Symbol
Description
Symbol
Description
Standby mode
Operating mode
Ramp function
Pressure symbol
Time symbol
Compliance symbol
Adjustable parameter
Software version
Information message
Error message
Note:
The EcoStar Info or EcoStar Auto device is shown in standby mode in the setting access sequence below
and all the values displayed are given by way of example.

EcoStar Info, EcoStar Auto Setting EcoStar Info device 11
Setting EcoStar Info device
Press
for one
second.
This screen appears:
Pressure level set by the physician (corresponding to the
prescribed pressure when the device is operating).
Press
This screen appears:
Ramp selected by your home care provider: time ramp
(tr) or indexed ramp (ir).
Press
This screen appears:
Ramp time (time the device takes to reach the prescribed
pressure when starting from the comfort pressure when
the time ramp is selected, otherwise this parameter is not
displayed).
The symbol indicates that you can raise or lower the
value displayed by using the button or .
Press
This screen appears:
Comfort pressure (level of pressure produced by the
device when the ramp function starts up).
The symbol indicates that you can raise or lower the
value displayed by using the button or .
Press
This screen appears:
Auto ON enabled (1) or disabled (0) by your home care
provider.
This functionality allows to automatically start the
treatment without pressing the button .
Press
This screen appears:
Comfort Calibration enabled (1) during the ramp () or
continuously or disabled (0) by your home care provider.

12 Setting EcoStar Info device EcoStar Info, EcoStar Auto
Press
This screen appears:
Pneumatic Calibration selected by your home care
provider: 22 (tubing 22 mm diameter, standard),
15 (tubing 15 mm diameter), HH (humidifier),
SP (specific calibration present) or -- (specific calibration
absent).
The value displayed on the right below represents the
diameter of the patient circuit used with the heating
humidifier.
Press
This screen appears:
Hour counter (device operating time). The value displayed
on the right below represents the minutes.
Press
This screen appears:
Compliance counter (time during which you actually
used the device). The value displayed on the right
below represents the minutes.
Press
This screen appears:
RS232 connection selection for an external module (a
modem for example) ; it can be enabled (1) or disabled
(0) by your home care provider.
Press
This screen appears:
Integrated software version of the device.
Press the information access button again to exit the parameter settings menu.

EcoStar Info, EcoStar Auto Setting EcoStar Auto device 13
Setting EcoStar Auto device
Press
for one
second.
This screen appears:
Device operating mode.
CPAP : the device delivers a constant pressure level.
or
APAP : the device operates in automatic mode (Auto-
CPAP) and adjusts the pressure to suit your condition
Press
This screen appears:
Pressure level set of your device.
In CPAP mode, only one value is displayed.
In APAP mode, two pressure values can be viewed
successively by pressing each time the button .
Maximum pressure
Minimum pressure
Press
This screen appears:
Ramp selected by your home care provider: time ramp
(tr) or indexed ramp (ir).
Press
This screen appears:
Ramp time (in CPAP mode) or latency time (in APAP
mode) when the time ramp is selected, otherwise this
parameter is not displayed.
The symbol indicates that you can raise or lower the
value displayed by using the button or .

14 Setting EcoStar Auto device EcoStar Info, EcoStar Auto
Press
This screen appears:
Comfort pressure (level of pressure produced by the
device when the ramp function starts up).
The symbol indicates that you can raise or lower the
value displayed by using the button or .
Press
This screen appears:
Auto ON enabled (1) or disabled (0) by your home care
provider.
This functionality allows to automatically start the
treatment without pressing the button .
Press
This screen appears:
Comfort Calibration enabled (1) during the ramp () or
continuously or disabled (0) by your home care provider.
Press
This screen appears:
Pneumatic Calibration selected by your home care
provider: 22 (tubing 22 mm diameter, standard),
15 (tubing 15 mm diameter), HH (humidifier),
SP (specific calibration present) or -- (specific calibration
absent).
The value displayed on the right below represents the
diameter of the patient circuit used with the heating
humidifier.
Press
This screen appears:
Command on flow limitation run, available in APAP
mode only.
The command is enabled (1) or disabled (0) by your
home care provider.
Press
This screen appears:
Speed of pressure decrease, available in APAP mode
only.
The slow (S) of fast (F) speed is set by your home care
provider.

EcoStar Info, EcoStar Auto Setting EcoStar Auto device 15
Press
This screen appears:
Maximum pressure on apnea command, set by your
home care provider and available in APAP mode only.
Press
This screen appears:
Hour counter (device operating time). The value
displayed on the right below represents the minutes.
Press
This screen appears:
Compliance counter (time during which you actually
used the device). The value displayed on the right below
represents the minutes.
Press
This screen appears:
RS232 connection selection for an external module (a
modem for example) ; it can be enabled (1) or disabled
(0) by your home care provider.
Press
This screen appears:
Integrated software version of the device.
Press the information access button again to exit the parameter settings menu.
When you exit the settings menu, the display returns to one of both following screens showing the status of
your device:
The device is in standby.
The device is in operation.

16 Setting the clock EcoStar Info, EcoStar Auto
Setting the clock
You can set the time only when the device is in standby.
Press
for 2 seconds,
then keeping it
hold down, press
.
This screen appears:
Once the buttons are released, the symbol of
adjustment appears under the hour and the
letter hblinks. You can change the time displayed
by using the button or .
Press
This screen appears:
The symbol of minute min blinks in turn. You can
set the minutes by following the same procedure
as for the hour.
Press the information access button to exit the menu.

EcoStar Info, EcoStar Auto Installation with an oxygen adapter (optional) 17
Use with added oxygen
(optional)
WARNINGS
When using oxygen, always follow the
instructions of the medical team or home
care provider. The source of oxygen
should be placed at over one meter of the
device.
Do not smoke in the presence of oxygen.
Do not inject oxygen into the device’s air
intake.
Carefully follow the instructions of
"Starting and stopping treatment".
When using an additional oxygen supply,
stop the flow of oxygen when the device
is not operating. If the added oxygen
remains on when the device is turned off,
the oxygen delivered into the patient
circuit could accumulate inside the
device, creating a fire hazard.
The maximum flow of oxygen used must
not exceed 12 l/min.
CAUTION
For a given oxygen flow, the concentration of
oxygen inhaled varies according to the
pressure settings, your breathing, the type of
mask used and the leak rate. This precaution
applies to most Continuous Positive Airway
Pressure devices.
Installation with an oxygen
adapter (optional)
In case of additional oxygen supply, you must use a
valve designed to prevent the accumulation of
oxygen in the device.
This valve must be installed between the device
and the patient circuit.
Refer to manufacturer's instructions for
installation, cleaning and maintenance of the
valve.
Starting and stopping
treatment
1. It is essential that the EcoStar Info or EcoStar
Auto device is turned on and generating air
flow before the oxygen flow is started so that
oxygen does not accumulate in the device.
2. Likewise, you must stop the oxygen flow
before turning off the EcoStar Info or EcoStar
Auto device so that oxygen does not
accumulate in the device.

18 Cleaning and Maintenance EcoStar Info, EcoStar Auto
Cleaning and Maintenance
Please follow the instructions for cleaning and maintenance below and refer to the user procedures of your
mask, heating humidifier and respiratory circuit for the care and maintenance of these accessories.
WARNING
Always unplug the device from the electrical source and disconnect the respiratory circuit from the device
before cleaning.
CAUTION
Use appropriate material for cleaning: do not use harsh detergent, abrasive sponges or brushes with
hard bristles.
Do not let water come into contact with the device.
Weekly
Air intake filter
Remove the filter from the rear of the device.
Wash the filter with warm water and mild
detergent (for example one drop of
dishwashing liquid on the filter).
Rinse well to eliminate any trace of
detergent.
Dry the filter:
oDry the filter by pressing in a clean,
absorbent cloth
oAllow it to dry completely away from
sunlight
Once dry, reinstall the filter at the rear of the
device. Do not use a filter which is not
completely dry.
Monthly
Device
Clean the device exterior regularly by using
a damp cloth or paper towel moistened
with a little water and a drop of gentle
detergent.
Remove detergent residue by repeating
this step with a clean cloth or paper towel,
slightly moistened with water only.
Wipe the entire device with a dry cloth or
paper towel.
Air intake filter and fine filter
Change the air intake filter whenever it is
damaged or soiled.
The fine filter, which is optional, cannot be
washed; it must be changed once a month at
least, or more often if it is visibly clogged.
WARNINGS
Do not use detergent spray. Chemical
product residue could enter the air outlet,
the filter's foam or the device interior,
causing airway irritation.
Never use the device without making sure
that an air intake filter is installed.

EcoStar Info, EcoStar Auto Trouble-shooting 19
Trouble-shooting
Helpful hints
Problem
Possible cause
Solution
Your nose is cold.
The room temperature is
too low.
The air delivered is too cold.
Raise the room temperature.
Place the patient tubing under a blanket to
reduce heat loss.
Running nose.
Reaction to the airflow and
pressure.
Contact your medical technical team or your
attending physician.
Nose or throat is dry
or irritated.
The air is too dry.
Humidify the air in the room using a humidifier.
Contact the medical technical team to obtain a
heating humidifier.
Nose, sinus or ear
pain.
Sinus infection or nasal
congestion.
Contact the attending physician immediately.
Redness of skin in
contact with the
mask.
The headgear is too tight or
the size is too small.
Allergic reaction to mask
components.
Adjust the headgear. Contact your attending
physician or home care provider to try another
size of mask.
Stop using the mask. Contact your attending
physician or home care provider.
Dry or irritated eyes.
Air leakage around the
mask.
Reposition the mask. Ask your attending
physician or home care provider to try another
size of mask.
The device is
delivering too hot air.
The air intake filter may be
dirty. The air inlet is clogged.
Room temperature is too
high.
Clean or replace the filter as necessary (see
“Cleaning and Maintenance” page 18). Move
the device away from all linens and clothing.
Lower the room temperature. Make sure that
the device is well away from any source of heat.
Remove the patient tubing from underneath
the blanket.
Discomfort from
feeling that the
pressure is too high.
Device pressure.
The EcoStar Auto is set in
Auto-CPAP mode.
Getting used to the nasal pressure takes some
time. Use the pressure ramp when you go to
sleep (see "Ramp function”page 9). The
pressure level will gradually increase before
reaching the prescribed value and the ramp
indicator will be displayed. Relax and breathe
slowly through the nose.
The pressure level has been prescribed by your
physician; it can be changed only by medical
prescription. If the pressure delivered by the
device seems to have changed, contact your
home care provider to have the device pressure
checked.

20 Trouble-shooting EcoStar Info, EcoStar Auto
Problem
Possible cause
Solution
The device does not
display the correct
pressure.
The ramp is enabled.
Check that the ramp indicator is displayed.
Disable the ramp function by pressing the ramp
button.
The device does not
light up (no display).
The power supply module is
not properly connected.
No mains power.
The device's internal fuse is
defective.
Check the connections between the device, the
power supply and the power source.
Plug another device (e.g. lamp, radio, etc.) into
the power source to confirm that current is
available at the source.
Contact your home care provider.
The device seems to
be experiencing
interference and is not
operating properly.
Excessive electromagnetic
interference.
Move the device away from sources of
interference, such as halogen lamps, cordless
phones, etc.
CAUTION
If other problems occur, contact your home care provider.
Device messages
Message displayed
Description
Solution
In 1
The mask is disconnected.
Check the connections between the mask, the
tubing, and the device. This message disappears
when you breathe in your mask well
reconnected or when one of the three buttons
of the device is pressed. Otherwise, the device
will stop after 30 minutes.
Er XX
(XX = 2 digits).
The device has detected an
operating fault.
Contact your home care provider.