Atmos C 341 User manual

Operating Instructions
ATMOS C 341 Battery
English
2022-05 Index: 13
GA1GB.320101.0

2
Table of contents
1.0 Introduction.....................................................4
1.1 Notes on operating instructions ...................................... 4
1.2 Explanation of pictures and symbols .................................. 5
1.3 Intended purpose .................................................. 8
1.4 Function ......................................................... 10
1.5 Intended operators................................................ 10
1.6 Scope of delivery .................................................. 11
1.7 Transport and storage ............................................. 12
2.0 Hints for your safety ............................................13
2.1 General safety information ......................................... 13
2.2 Danger for users, patients and third parties........................... 13
2.3 Damage to the device.............................................. 15
3.0 Setting up and starting up .......................................16
3.1 Device overview................................................... 16
3.1.1 Front and rear view ............................................. 16
3.2 Preparing the device............................................... 19
3.3 Charging the battery............................................... 20
3.4 Connection and removal of canister system and hoses ................. 21
3.4.1 DDS canister system ............................................ 21
3.4.2 Serres®canister system.......................................... 24
3.4.3 Medi-Vac®canister system ....................................... 26
3.5 Support for canister system ........................................ 28
3.5.1 DDS canister system ............................................ 28
3.5.2 Serres®canister system.......................................... 30
3.5.3 Medi-Vac®canister system / Universal bracket ...................... 31
3.6 Hose rewind ...................................................... 32
3.7 Device base ...................................................... 32
4.0 Operation ......................................................34
4.1 Switch on the device ............................................... 34
4.2 Switchingothedevice ............................................ 34
4.3 Vacuum adjustment ............................................... 34
4.4 Suction .......................................................... 35
5.0 Cleaning and disinfection ........................................37
5.1 Prepare for cleaning ............................................... 37
5.2 Cleaning ......................................................... 37
5.3 After cleaning..................................................... 39
5.4 Recommended disinfectants........................................ 40
5.4.1 Instrument disinfection ......................................... 40
5.4.2 Surface disinfection............................................. 40
5.4.3 Pre-cleaning ................................................... 41
5.4.4 Wipe cleaning.................................................. 41
5.4.5 Wipe disinfection............................................... 41

3
5.5 Reprocessing the accessories ....................................... 42
5.5.1 Overview ...................................................... 42
5.5.2 Secretion canister system ....................................... 42
5.5.3 Hoses......................................................... 44
6.0 Hygiene plan ...................................................45
6.1 Oversuction ...................................................... 46
7.0 Maintenance and service ........................................47
7.1 Period tests ...................................................... 47
7.2 Functional check .................................................. 47
7.3 Sending in the device .............................................. 48
7.4 Handling of batteries .............................................. 48
7.5 Battery exchange.................................................. 48
7.6 Exchange release button ........................................... 50
8.0 Eliminating errors...............................................51
9.0 Accessories and consumables ....................................53
9.1 Wall and device support............................................ 54
9.2 Retrotkitcanistersystem ......................................... 55
10.0 Disposal .......................................................56
11.0 Technical data ..................................................57
12.0 Notes on EMC ..................................................61
13.0 For your notes ..................................................62

4Introduction
1.0 Introduction
1.1 Notes on operating instructions
These operating instructions contain important notes on how to
operatetheATMOSC341Batterysafely,correctlyandeectively.
These operating instructions serve not only for new operating
personnel to be instructed in its use, but also for use as a reference
manual. Any reprint - even in extracts - only after written permission
from ATMOS.
These operating instructions must always be kept available near
the device.
Care, period tests, regular cleaning and proper application are indis-
pensable. They guarantee the operational safety and usability of the
ATMOS C 341 Battery.
Maintenance, repairs and period tests may only be carried out by
persons who have the appropriate technical knowledge and are
familiar with the product. To carry out these measures the person
must have the necessary test devices and original spare parts.
§
Peruse chapter „2.0 Hints for your safety“ on page 13 before
usingthedeviceforthersttime.Thishelpsyouavoidpotentially
dangerous situations.
The product ATMOS C 341 Battery bears CE marking CE 0124
according to the EC Directive of the council for medical products
93/42/EEC and meets the basic requirements of Annex I of the
directive.
The product ATMOS C 341 Battery complies with all applicable require-
ments of the directive 2011/65/EU restricting the use of certain
hazardous substances in electrical and electronic equipment (“RoHS”).
The declaration of conformity and our general standard terms and
conditions can be obtained on our website at www.atmosmed.com.
ThequalitymanagementsystematATMOShasbeencertied
according to international standards EN ISO 13485.
These operating instructions are valid for the following devices:
ATMOS C 341 Battery REF 318.0000.0
ATMOS C 341 Battery / DDS REF 318.1300.0
ATMOS C 341 Battery / Serres®REF 318.1400.0
ATMOS C 341 Battery / Medi-Vac®REF 318.1600.0
ATMOS C 341 Battery / Universal support REF 318.1700.0

5
Introduction
1.2 Explanation of pictures and symbols
In these operating instructions
DANGER
Warning of a danger which causes immediate death or serious injury. Observe the
necessary measures.
WARNING
Beware of a danger which can cause death or serious injury. Observe the necessary
measures.
CAUTION
Beware of a danger which can easily hurt you. Observe the necessary measures.
NOTICE
Indication of a danger where the product or other items can be damaged. Observe
the necessary measures.
Warning of a danger which can cause death or serious injury.
Information regarding possible material damage which can be caused.
Useful information on the handling of the device.
1. Action. Go step by step.
• Numeration.
»Result of an action.
Move, plug in this direction.
click Engage,checkcorrectt.
On device, type plate, and packaging
Follow operating instructions (blue)
Observe operating instructions
Warning; pay special attention
This device complies with the relevant requirements of EU regulations.
This device complies with the relevant requirements of EU regulations.
UKonly:UKCAmarking(UKConformityAssessedconrmsthatthe
product conforms to UK regulations)
Manufacturer
Manufacturing date

6Introduction
CC
Date of manufacture
Country of manufacture
Distributor
REF Reference number
UDI UniqueDeviceIdentierofamedicaldevice
MD Medical device
SN Serial number
LOT Batch code
IP34D Specicationofthedegreeofprotectionagainsttheingressofsolidsand
moisture
Application part type BF
For indoor use only
Professional disposal
Contains lead, dispose of professional
Contains lead, recyclable
China RoHS: Environmental friendly use period (EFUP) in years
Use-by date
Do not reuse
NON
STERILE
Non-sterile
STERILE
EO Sterilized using ethylene oxide
Single sterile barrier system
PATIENT Connection suction hose/patient (Serres®canister system)
Device does not contain latex
Short-term operation
Protection class II device

7
Introduction
Output voltage
Input voltage
Alternating current
Direct current
On/obutton
Button battery status
This side up
Handle with care
Fragile, handle with care
Keep dry
Keep away from sunlight
Temperature limit
Humidity limitation
700
1060
Atmospheric pressure limitation
UDI application identier
(01) UDI-DI:Identicationofthemanufacturerandthedevice
(10) Batch code
(11) Date of manufacture
(13) Packing date
(17) Expiry date
(21) Serial number

8Introduction
1.3 Intended purpose
Product name: • ATMOS C 341 Battery / DDS
• ATMOS C 341 Battery / Serres®
• ATMOS C 341 Battery / Medi-Vac®
• ATMOS C 341 Battery with universal bracket
Main functions: Temporary and spontaneous suction of aspirate (i.e.,
secretion,blood,serousuids,bodyuidsaswellasthin,
viscous, and solid pieces of food) from the oral cavity,
pharynx, and the bronchial system
Fordeatingvacuummattressesandinatablesplints
Intended use: Suction of the upper and lower respiratory tract
Intended users / user
prole:
• Doctors
• Healthcare professionals
• Rescueservicesta
• Non-medical users, e.g., patients and/or relatives
(after instruction by a doctor)
Please note: The device may only be used by persons
who possess medically training and have been instructed
in suction techniques
Intended patient target
groups:
Patients of all age groups with and without restrictions
Medical conditions to
be diagnosed, treated or
monitored:
Not applicable
Organ(s) applied to: • Upper respiratory tract (nose, nasal cavity, pharynx)
• Lower respiratory tract (larynx, trachea, bronchial
system)
Duration of application: Temporary use on the patient (<60 min)
Use environment: • Hospitals, clinics, practices, emergency situations as
well as nursing and homecare operations
• Emergency and rescue operations
• Use outdoors and during transport
Patient selection
criteria:
Patientswhowillbenetfromsuctionoftheupperand/
or lower respiratory tracts

9
Introduction
Indications: • Suction of blood, secretion, and pieces of food from
the oral cavity, pharynx, and the bronchial system
• Suction in case of muscular and/or neurological
diseases:
- suction in the case of dysphagia
• In cases of damage to respiratory and coughing
functions with dysfunctional elimination of tracheal,
bronchial, or oral secretion:
- suction after tracheotomy
- suction after laryngectomy
- suction in case of impaired respiratory function
Medical contra-
indications:
Not suitable for:
• continuous operation in cases of drainage in the low-
vacuum range (e.g., cardiothoracic drainage or wound
drainage)
• permanent endoscopic use
• vacuum extraction
• smoke evacuation
• liposuction
Other contra-
indications:
Not suitable for:
• suctionofammable,corrosiveorexplosive
substances
• suction in potentially explosive atmospheres
• suction in medical rooms where a potential
equalisation is necessary (e.g., heart surgery)
• suction outside of medical areas
Warnings: • The following complications may arise during suction:
• nasopharyngeal bleeding
• vocal cord injuries
• tracheal injuries
• hypoxaemia
• cardiovascular instability
• bradycardia, arrhythmia, and asystole (caused by
vagus nerve stimulation)
• tachycardia (provoked by stress)
• gagging, nausea, vomiting, and coughing
• hospital-acquired infection (HAI) of the airways
• seizures in patients prone to convulsions
The product is: active
Sterility / specic
microbial state:
Non-sterile device
Single-use device /
reprocessing:
The device is intended for multiple use. The device and
parts of the accessories are reusable. For information on
reprocessing, cleaning and disinfection, please see the
operating instructions.

10 Introduction
1.4 Function
General description
The ATMOS C 341 Battery is a mobile, portable, mains operated medical device for the
temporary application on adults, children and babies. The device is operated with an
electronically controlled, maintenance-free diaphragm pump.
The pump can be optionally operated by rechargeable battery or via an external DC
voltage source (12 V).
Principles of operation and its mode of action
During operation the vacuum pump in the device generates a vacuum within the hose
systemandthesecretioncanistersystem.Thisvacuumissuckingoaspirate(i.e.,
secretion,blood,bodyuidsaswellasliquid,viscousandsolidpiecesoffood)intothe
canister system.
With the help of the vacuum control the target vacuum (-0.05 bar up to -0.8 bar) and
withitthesuctionperformancecaninnitelybeadjusted.Thesetvaluecanbereadat
the vacuum display.
DDS secretion canister:
TheDDSsecretioncanisterisaxedlaterallytothedeviceandispluggedviaDirect
Docking onto the suction connection at the support for the DDS canister system.
Therefore there is no intermediate hose. Now the user must only connect the suction
hose. The aspirate is transported to the reusable secretion canister via the reusable
suctionhose.AhydrophobicDDSbacterialandvirallterlocatedinthecanisterlid
prevents bacteria, viruses and liquids from entering the device.
Amechanicaloversuctionstop(oatball)isintegratedinthecanisterlid.Thisprevents
anaccidentalabsorptionofsecretionintothepumphead.Theoatballrisestothetop
of the secretion until it blocks the outlet.
Disposable suction canister:
The disposable suction canister is comprised of an external canister, disposable suction
bag, vacuum hose and the disposable suction hose.
Thedisposablesuctioncanisterisaxedlaterallytothedevice.Thevacuumhose
of the canister is connected to the suction connection of the device. The secretion is
transported to the disposable suction bag via the suction hose. The disposable suction
bag is a single use product. As soon as the suction bag is full it is removed from the
external canister and disposed of. The disposable suction bag and the disposable
suction hose must not be reused.
Abacteriallterisintegratedinthedisposablesuctionbag.Thispreventssecretion,
liquid and bacteria from seeping into the device.
1.5 Intended operators
The ATMOS C 341 Battery may only be used by persons who were medically trained,
and were trained in the medical suction.
The ATMOS C 341 Battery may be used by the patient himself or a family member after
he has been instructed by a doctor.
The suction is carried out after the patient or the assistant/carer has been instructed by
thedoctor,takingintoaccountthevacuumthatisspecicallyrequireddependingon
the age.
Prior to application the user must be familiar with the device. Please note the
country-specicrequirementsandregulations.
ATMOS recommends: Instruction on the operation of the device must be performed by
an authorized person.

11
Introduction
1.6 Scope of delivery
Please compare the contents on completeness immediately upon receipt (see
delivery note).
318.1300.0 ATMOS C 341 Battery / DDS
1 x basic device with device base and hose reel 318.0000.0
1 x Battery for ATMOS C 341 Battery 318.0001.0
1 x power supply and recharging unit for ATMOS C / E 341 Battery 318.0035.0
1x2-pinpowercable,L=1.5m 008.0920.0
1 x Support for DDS canister system 318.1010.0
1xsuctionhose,silicone,Ø10mm,L=1.30m 318.1012.0
1 x Fingertip for suction hose, Ø 10 mm, 10 pcs. 318.1100.0
1xDDSsecretioncanister,1l 318.1013.0
1 x DDS entire secretion canister lid 318.1016.0
10xhydrophobicDDSbacterialandvirallter,10pcs. 340.0054.0
1 x operating instructions GA1GB.320101.0
318.1400.0ATMOS C 341 Battery / Serres®
1 x basic device with device base and hose reel 318.0000.0
1 x Battery for ATMOS C 341 Battery 318.0001.0
1 x power supply and recharging unit for ATMOS C / E 341 Battery 318.0035.0
1x2-pinpowercable,L=1.5m 008.0920.0
1 x Support for Serres®canister system 318.1210.0
1 x Serres®external canister 1 l 312.0465.0
1xSuctionhose,PVC,CH30,L=1.30m,10pcs. 006.0057.0
1 x vacuum hose for disposable canister system 318.1211.0
1 x operating instructions GA1GB.320101.0
318.1600.0 ATMOS C 341 Battery / Medi-Vac®
1 x basic device with device base and hose reel 318.0000.0
1 x Battery for ATMOS C 341 Battery 318.0001.0
1 x power supply and recharging unit for ATMOS C / E 341 Battery 318.0035.0
1x2-pinpowercable,L=1.5m 008.0920.0
1 x Support for Medi-Vac®canister system 318.1500.0
1 x Medi-Vac®external canister 1 l 312.0473.0
1 x vacuum hose for disposable canister system 318.1211.0
1xSuctionhose,PVC,CH30,L=1.30m,10pcs. 006.0057.0
1 x operating instructions GA1GB.320101.0

12 Introduction
318.1700.0 ATMOS C 341 Battery / universal bracket
1 x basic device with device base and hose reel 318.0000.0
1 x Battery for ATMOS C 341 Battery 318.0001.0
1 x power supply and recharging unit for ATMOS C / E 341 Battery 318.0035.0
1x2-pinpowercable,L=1.5m 008.0920.0
1 x Support for Medi-Vac®canister system 318.1500.0
1 x vacuum hose for disposable canister system 318.1211.0
1 x operating instructions GA1GB.320101.0
HydrophobicDDSbacterialandvirallterisnotincludedinthescopeofdelivery
and must be ordered separately for use with a canister system without an integrat-
edbacteriallter.
Not included in the scope of delivery:
• Suction catheter
• Adapter for vacuum mattresses
• Serres®disposable suction bag 1 l without gelling agent 321.0466.0
• Serres®disposable suction bag 1 l with gelling agent 312.0467.0
• Medi-Vac®disposable suction bag 1 l 312.0474.0
• Wall and device support 318.1250.0
1.7 Transport and storage
Transportthedeviceonlyinashippingcarton,whichispaddedandoerssucient
protection.
If you notice any damage:
1. Document and report the transport damage.
2. Fill in the form QD 434 “customer complaint/return shipment”. This form is enclosed
to each delivery and can be found at www.atmosmed.com.
3. Send the device to ATMOS (chapter „7.3 Sending in the device“ on page 48).
Ambient conditions during transport and storage:
• Temperature: −40...+70°C
• Relative air humidity: 5...95%withoutcondensation
• Air pressure: 540...1100hPa

13
Hints for your safety
2.0 Hints for your safety
The safety of the ATMOS C 341 Battery complies with all the recognized rules of
technology and the guidelines of the Medical Devices Act.
Please read and pay attention to the safety instructions prior to using the product.
2.1 General safety information
Report all serious incidents that have occurred in connection with this product to the
manufacturer and your national competent authority.
Make yourself familiar with the device at an early stage, so you can use it even in hectic
situations.
Only a fully functional product will meet the safety requirements of users, patients and
third parties. Please therefore read the following instructions carefully.
Never operate the unit, if it shows any obvious safety defects. Check the unit at regular
intervals for safety and function.
2.2 Danger for users, patients and third parties
WARNING
Take care that the device is always functional and ready for use.
Yourpatientmaysuocate.
• Ensure that the device is always ready for use in an emergency.
• Position the unit in an easily accessible location and keep access free.
• Make sure that the charging accessories are functional. Replace defective charging
accessories immediately.
• Recharge the battery at the latest after 3 months, even if you do not use the device.
• Carry out a function check after each use. Carry out a function check every 4 weeks
in case you do not use the device for a longer period.
• ATMOS recommends always having another suction device ready to hand in case of
any device failure. So you can suck even in the event of equipment failure.
• Please observe the notes on electromagnetic compatibility (EMC) of the device.
• Use only original accessories and original spare parts from ATMOS
WARNING
Avoid misapplication.
Your patient may be seriously injured.
• The ATMOS C 341 Battery may only be used by persons who were medically trained,
or have been instructed by a doctor.
• Using the device on children requires a lower vacuum setting. Observe the instruc-
tions issued by the attending physician.
• Employ the device only according to its intended use.
• Never use the device for low-vacuum suction.
• Too many suction operations may cause minor bleedings.
• Observe the valid guidelines.

14 Hints for your safety
WARNING
Reduce the risk of infection for you and your patients!
Deadly diseases can be transmitted.
• Always wear disposable gloves, if you could come into contact with secretion.
• Never use components marked with 2more than once. These components are
intended for single use only.
• Only use sterile packaged parts, when the packaging is undamaged.
• NeveroperatethedevicewithouthydrophobicDDSbacterialandvirallter.Always
checkthatthebacterialandvirallterinthehydrophobicDDSbacterialandviral
ltercartridgeisdryandcleanbeforeusingthedevicetoensurethatitwilloperate
correctly.
• Always use a suitable sterile catheter for suction. The suction hose must never
come into direct contact with the application site.
WARNING
Protect yourself against an electric shock.
Burns, cardiac arrhythmias and even death are possible.
• Do not operate the device if it has been dropped. In this case please clean the
device and send it in to ATMOS for repair.
• Disconnect the device from the mains power supply prior to cleaning or disin-
fection.
• Prior to each use, please check whether the device or the recharging accessories are
damaged. Never operate the device if you detect any failure. In this case please
clean the device and send it in to ATMOS for repair.
• Take care that no liquid penetrates the device. In case that liquid has penetrated the
device it may no longer be operated. In this case please clean the device and send it
in to ATMOS for repair.
• The ATMOS C 341 Battery cannot be sterilized.
• Use the recharging accessories in dry surroundings. The surroundings must be
non-conductive.
• Only use the recharging accessories according to the operating instructions.
• OnlyuseoriginalaccessoriesandoriginalsparepartsfromATMOS.Thisspecically
applies to the recharging accessories and the battery.
• Please pay attention to the periodic tests in chapter „7.0 Maintenance and service“
on page 47.
• Assembly,repairs,modicationsandperiodtestsmayonlybecarriedoutby
authorized persons.
• Do not modify the device without permission of the manufacturer.
WARNING
Explosion and re hazard!
Burns and injuries are possible.
• Neversuctionanyexplosive,ammableorcorrosivegasesorliquids.Refertothe
explanations under intended use („1.3 Intended purpose“ on page 8).
• Never operate the device in explosion-hazardous areas or areas which are
oxygenated.
• OnlyuseoriginalaccessoriesandoriginalsparepartsfromATMOS.Thisspecically
applies to the recharging accessories and the battery.

15
Hints for your safety
WARNING
Danger of suocation and strangulation for children through accessories!
Childrencansuocateorbeinjuredbysmallparts.
• Children can strangle themselves through hoses or power supply cables, especially
if the hoses or cables are too long.
• Keepchildrenawayfromswallowablesmallparts.Smallpartsare,e.g.ngertipand
sealing ring.
• Keep unauthorised persons away from the device during suction.
• Keep the device and all its accessories out of reach of children until the next use.
WARNING
Tripping hazard by cables.
Injuries and fractures are possible.
• Lay connecting cables properly.
WARNING
Contact may cause allergic reactions!
The materials used have been tested for their tolerability. In very rare cases, contact
with accessible materials on the device and its accessories may cause allergic reactions.
This applies in particular to contact injuries in conjunction with prolonged contact. If
this occurs, seek medical attention immediately.
2.3 Damage to the device
NOTICE
Storage and operation in an unsuitable environment!
The device may become damaged.
• Please observe the ambient conditions regarding transport, storage, operation and
recharging of the battery.
• Ifpossible,avoidatransportattemperaturesbelow-5°C.Aftertransportin
temperaturesbelow-5°C:Thedevicemustbeacclimatizedforupto6hoursat
room temperature before you continue with the next steps.
NOTICE
Damage to the device due to improper use!
The device may become damaged.
• Take care that no liquid penetrates the device. In case that liquid has penetrated the
device it may no longer be operated. In this case please clean the device and send it
in to ATMOS for repair.
• Alwaysplacethedeviceonrm,levelsurface.Thedevicemustalwaysbeina
vertical position, when you use it.
• Only use proper power supply units and extension cords.
• The device may only be connected to the mains power supply when mains voltage
and frequency of device and mains power supply correspond.
NOTICE
Damage to device due to heat build-up!
The device may become damaged.
• Do not cover the device during suction.
• Keep the device and the power supply unit away from other heat sources.
• Do not place the device directly next to other devices as this may cause excessive
heating of the device.

16 Setting up and starting up
3.0 Setting up and starting up
NOTICE
Pleaseobservethatinsucientbatterychargecanresultindamagetothebattery.
1. Thebatterymustbefullychargedpriortorstuse.
3.1 Device overview
3.1.1 Front and rear view
Basic device
1
2
3
1Control panel
2Battery compartment cover
3Device base
6
7
4
5
4Release button wall and device
support
5Hose reel with suction hose
6Connection charging
accessories
7Guide for the wall and device
support

17
Setting up and starting up
DDS canister system
8 9 10 11 12
14
13
15
16
17
8Filter holder
9Sealing ring
10 Hydrophobic DDS bacterial
andvirallter
11 Inner canister lid
12 External canister lid
13 Canister lid lug
14 Float ball
15 Secretion canister with scale
16 Connection suction hose
17 Support for DDS canister
system
With Serres®canister system
8
9
10
11
12
13
8Angle (connection disposable
suction hose)
9Serres®suction bag
10 Serres®external canister
11 Support for Serres®canister
system
12 Grey angle on the Serres®
external canister (connection
vacuum hose)
13 Vacuum hose with angled
connection
With Medi-Vac®canister system
8
10
9
12
11
13
14
8Angle (connection disposable
suction hose)
9Red hose
10 Medi-Vac®suction bag
11 Vacuum hose connection
12 Medi-Vac®external canister
13 Support for Medi-Vac®canister
system
14 Vacuum hose with angled
connection

18 Setting up and starting up
With universal bracket
13
14
13 Support for canister system
14 Vacuum hose with angled
connection
The universal bracket is suitable
for a secretion canister with a
diameter of 11.5 - 12.5 cm.
Do not operate the device without
abacteriallter.
Control panel
1
2
34
5
1Display of the battery status
2Vacuum regulator
3Vacuum display
4On/obutton
5Power indicator
Display of the battery status
The following display values are not valid during battery charging.
≤100% ca.70% ca.40% <10%
The battery status must be supervised visually.
If only the red LED lights up, although the battery has been loaded for a longer period,
the battery is defective.

19
Setting up and starting up
3.2 Preparing the device
Priortorstoperationperusethesafetyinformationinchapter„2.0 Hints for your
safety“ on page 13.
NOTICE
Damaged pump diaphragms due to cold temperatures during transport.
1. Incasethedevicewastransportedattemperaturesbelow−5°C:letthedevice
stand at room temperature for at least 6 hours before proceeding with the next
steps.
2. Check the device for any damage in transport.
3. If the device is damaged: Document and report the transport damage. Send the
device to ATMOS (chapter „7.3 Sending in the device“ on page 48).
4. If the device is not damaged: place the device on a safe, level surface.
5. Check the charging accessories for any damage.
6. Replace defective charging accessories immediately.
7. The battery must be fully charged, chapter „3.3 Charging the battery“ on page 20.
8. Remove the canister system from the support.
9. ForDDScanistersystems:Priortorstuse,cleanthesecretioncanistersystem
andinsertahydrophobicDDSbacterialandvirallter(chapter„5.0 Cleaning and
disinfection“ on page 37 as well as chapter „3.4 Connection and removal of
canister system and hoses“ on page 21).
10. Connect the suction hose.
11. Place the canister system upright from above into the support: Chapter „3.4
Connection and removal of canister system and hoses“ on page 21
12. Wind the suction hose onto the hose reel.
13. If you wish to use the device for vacuum mattresses: Check whether a suitable
adapter is available for the vacuum mattresses.

20 Setting up and starting up
3.3 Charging the battery
You can check the battery status by switching on the device.
Thebatterymustbefullychargedpriortorstuse.
NOTICE
Damage to the battery due to deep discharge.
1. Charge the battery at the latest when the red LED on the display of the battery
status lights.
2. Only use the enclosed power supply and recharging unit 318.0035.0. Other charging
accessories must not be used.
3. Please observe the notes in chapter „7.4 Handling of batteries“ on page 48.
During battery recharging full suction performance of the device is still available.
If the battery is fully discharged or defective, the device may be operated via the
charging accessories.
Ambient conditions during charging
• Temperature: -5...+50°C
• Relative air humidity: 5...95%withoutcondensation
• Air pressure: 540...1100hPa
Charging with power supply and recharging unit
1. Connect the plug from the power supply and recharging unit to the back of the
device 1.
1
2. Connect the power cable to the power supply and recharging unit.
3. Plug in the power plug of the power supply and recharging unit to the socket.
»The battery is fully recharged when the top red LED is illuminated.
Recharging via the wall and device support
If you have attached the charging accessories to a wall and device support, then the
device will be charged automatically: Chapter „9.1 Wall and device support“ on page
54.
1. Attach the device to the wall and device support.
»The battery is fully recharged when the top red LED is illuminated.