Atmos Aqua clean Operating Instructions Manual
Gebrauchsanweisung
ATMOS Aqua clean
Water Supply System
530.2120.B
502.1200.B
2014-08 Index: 07
Operating instructions
English
2
ATMOS
Phone + 49 7653 689-0
Fax
+ 49 7653 689-392 (Sales Germany)
+ 49 7653 689-391 (Export)
E-Mail: atmos@atmosmed.de
www.atmosmed.de
MedizinTechnik GmbH & Co. KG
Ludwig-Kegel-Str. 16
79853 Lenzkirch
Germany
Further information, accessories, consumables and
spare parts are available from:
Table of Contents
1.0 Introduction ............................................................... 3-6
1.1 Notes on operating instructions ...................................... 3
1.2 Intended use .................................................................. 3
1.3 Function ......................................................................... 4
1.4 Scope of supply .............................................................. 5
1.5 Transport and storage ................................................... 5
1.6 Explanation of pictures and symbols .............................. 6
2.0 For your Safety ............................................................. 7
3.0 Setting up and starting ........................................... 8-11
3.1 Installation in the auxiliary housing ................................ 8
3.2 Hose connections .......................................................... 8
3.2.1 Initial connection of the chemical bottle ........................ 8
3.3 Explanation of the controls ............................................. 9
3.4 Connection conditions for ATMOS S 61 Servant ......... 10
3.5 Connection conditions for irrigation and stimulation
devices ..........................................................................11
4.0 Cleaning and disinfection ......................................... 12
4.1 Disinfectant / Changing the chemical bottle ................. 12
4.1.1 Disinfectant .................................................................. 12
4.2 Care and cleaning ........................................................ 13
5.0 Maintenance .............................................................. 14
5.1 Regular checks ............................................................ 14
6.0 Retrofi tting ............................................................. 15-26
6.1 Retrofi tting at ATMOS S 61 Servant ........................ 15-20
6.1.1 Tubing .......................................................................... 17
6.1.2 Retrofi tting of a delay PCB ........................................... 18
6.1.3 Delayed switching circuit for Aquastop ......................... 19
6.1.4 Water connections ....................................................... 20
6.2 Retrofi tting at ATMOS Servant 5 / 5 C..................... 21-26
6.2.1 Drilling .......................................................................... 21
6.2.2 Tubing .......................................................................... 22
6.2.3 Add-on kit ..................................................................... 22
6.2.4 Delayed switching circuit for Aquastop until 2005 ........ 23
6.2.4.1 Delayed switching circuit for Aquastop from 2006 ....... 24
6.2.5 Water connections until 2005 ....................................... 25
6.2.5.1 Water connections from 2006 ...................................... 26
7.0 Troubleshooting ......................................................... 27
8.0 Accessories and spare parts .................................... 27
9.0 Technical information ........................................... 28-29
9.1 Structure ....................................................................... 28
9.2 Electrical connections, control PCB ............................. 29
9.3 Wiring diagram ............................................................. 29
10.0 Technical specifi cations ............................................ 30
11.0 Disposal ...................................................................... 31
12.0 Notes on EMC ........................................................ 32-34
ATMOS General Terms and Conditions
3
1.0 Introduction
1.1 Notes on operating instructions
● The product ATMOS Aqua clean bears CE marking according to the EC Directive of
the council for medical products 93/42/EEC and meets the essential requirements
of Appendix I of the Directive.
● The product ATMOS Aqua clean complies with all applicable requirements of the directive
2011/65/EC restricting the use of certain hazardous substances in electrical and electronic
equipment (“RoHS”).
● The declaration of conformity can be obtained on our website at www.atmosmed.com.
● The quality management system applied at ATMOS has been certified according to
international standards EN ISO 9001 and EN ISO 13485.
● The product ATMOS Aqua clean fulfils the EN 1717 by the integrated free flow outlet.
● Prior to start-up please peruse chapter 2.0 „For your safety“, in order to be prepared for any
possible dangerous situations.
● These operating instructions are based on the version of the ATMOS Aqua clean available at the
print date. The same applies to the applied safety-related standards.
●
Subject to alterations, errors excepted.
1.2 Intended use
These operating instructions contain important notes on how to operate the ATMOS Aqua clean safely, correctly and effectively. Their reading helps to avoid risks, and also to reduce repair costs and
down-time. That increases, amongst other things, the reliability and service-life of the device.
These operating instructions serve not only for new operating personnel to be instructed in its use,
but also for use as a reference manual. Reproduction of these instructions – even in part – only with
the written permission of ATMOS.
These operating instructions must always be kept available near the device.
Care and safety inspections in conjunction with professional execution provide for operational safety
and readiness for use of your ATMOS Aqua clean and are therefore a must besides regular
cleaning.
Repair work and safety inspections may be carried out only by expert personnel authorised by
ATMOS. By applying only original spare parts you will have the guarantee that operational safety,
readiness for work and the value of your ATMOS Aqua clean will be preserved.
Name: ATMOS® Aqua Clean
Main functions:
Device for water separation and decontamination system for
hoses used in ENT treatment units and diagnostic devices.
Med. indications/ application:
Ear irrigation, thermal nystagmus stimulation
Specifi cation of the main function:
• The ATMOS Aqua Clean separates decontaminated water
from the fresh water by the integrated free fl ow outlet.
• The decontamination of water and hoses is enabled by the
use of a special disinfectant (ATMOS Green & Clean WK).
Application organ:
Mouth to pharynx, auditory canal to the ear drum and the
nasal cavities
Application time:
Temporary application (less than 60 minutes)
Application site:
Application sites are clinics and practices for ENT doctors
and phoniatrists. The examination with the water separation
and decontamination system may only be executed by medically trained persons.
Contraindications: No
The product is: X active □ not active
Sterility:
The water separation and decontamination system is not a
sterile product.
Single use product / reprocessing:
The device and part of the accessories are reusable. For
information on reprocessing and disinfection please see the
operating instructions.
4
1.3 Function
When the water tap is opened and the system is
switched on, the dosing valve and the safety valve open
and 150 ml water are supplied to the mixing container .
The water level in the mixing container is monitored by an
electronic probe . Once the contact on the probe is
set off, the magnetic valves and (compressed
air/chemical) open. This activates the compressed air driven
double-membrane pump , causing 1.75 ml hydrogen
peroxide to be withdrawn from the chemical bottle and
added to the mixing container.
If the water level drops below probe A, the dosing valve
opens again until overfl ow probe is reached. By the
time the water reaches this probe, the mixing container has
been fi lled with 300 ml of water. Magnetic valves and
open again, and add another 1.75 ml of chemical to the mixing
container. This ensures that the required concentration of
disinfectant in the solution is continuously maintained.
In the mixing container, the water inlet is in the form of a
cascade , ensuring that the ATMOS Aqua clean is
separated from the water supply, as required by the DVGW
(The German Gas and Water Association) (DIN 1988, Part 4).
This ensures that water contaminated with micro-organisms
or mixed with chemicals cannot fl ow back into the water
supply system.
If a water-fed unit is activated, the decontaminated water
fl ows from the mixing container, via the pressure container
and to the appropriate instrument.
Naturally, this causes the water level in the pressure container
to fall, together with the water pressure. A pressure-sensitive
switch , fi tted to the pressure container and adjusted
to 3.5 bar, activates the membrane pump , which is
responsible for emptying the mixing container, fi lling the
pressure container and maintaining the required water fl ow
pressure.
An air cushion in the pressure container compensates the
water level. If necessary, the air cushion is topped up with
compressed air (magnetic valve 4) - all this is done to ensure
a stable water jet for the instrument. The air cushion probe
ensures that the air pressure is kept constant.
The disinfectant is withdrawn from the chemical bottle
. A disinfectant sensor controls the chemical
existence. If no more chemical can be withdrawn (e.g. the
chemical bottle is empty), an error message occurs.
Please note that only ATMOS Green&Clean WK
may be used, as the electrical sensors are adjusted
to this product!
1.0 Introduction
10
5
9
14
12
11
13
4
6
15
16
1
2
3
7
8
1
2
3
4
6
7
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9
10
11
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13
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Fig. 1
5
6
7
5
1.0 Introduction
1.4 Scope of supply
Prior to dispatch, this ATMOS Aqua clean was subjected to
an extensive functional test and has been carefully
packed.
Nevertheless, please compare the contents of the shipment
on completeness immediately upon receipt (see delivery
note).
● ATMOS Aqua clean
● bottle support
● 1 l ATMOS Green & Clean WK
● connecting kit
1.5 Transport and storage
● The transport of the device may be effected only in a
dispatch carton upholstered and offering suffi cient pro-
tection.
● Please document and report damages in transit
immediately. For complaints or return deliveries, please
use the enclosed form QD 434 Delivery complaint/
Return shipment. The form QD 434 can also be
downloaded from the internet www.atmosmed.de
(see Fig. 2).
● Ambient conditions:
Transport/Storage: +5...+40 °C;
05...95 % air humidity
non-condensing at air
pressure 700...1060 hPa
Operation: +15...+40 °C;
05...95 % air humidity
non-condensing at air
pressure 700...1060 hPa
Fig. 2
6
!
■
●
→
click
click
Pictures contained in this manual
Warning,
especial diligent notice!
Important notes
Symbols of the ATMOS Aqua clean
Serial number
Order number
Creation date
The CE sign shows that this
product meets the appropriate
requirements of the EC Directive
93/42 EEC.
REF
SN
Please observe operating instructions!
Proper disposal
Manufacturer
1.6 Explanation of pictures and symbols
1.0 Introduction
Short cuts / symbols contained in this manual
Please press where
the dot indicates
Subnumeration
Numeration
General information
Follow the arrows
whilst proceeding,
sequence
Replace
Check
Please read,
important information
Move, plug ... in this
direction
Engage, check correct
fi t
Turn, shift ... in this
direction
7
2.0 For your Safety
Danger to the
device
● Do not allow any liquid to get into the unit. If
liquid has penetrated the unit, it may not be
operated again until it has been checked by
the customer service centre.
● The unit must be set up on a fi rm, level
surface.
● The main voltage specifi ed on the type plate must
match the power supply system.
● The unit may not be started:
• if cables or plugs are defective,
• if obvious defects might restrict safe
operation.
Prior to returning the device for repair to the
dealer you bought it, please clean it.
● Pay attention to the ambient conditions
described in chapter 1.5 Transport and
storage.
● Never plunge the unit into water, not even
when it is switched off.
● The device must be checked at regular inter-
vals regarding function and safety-relevant
damages, for example, wrap connection,
housing, etc.
● Never connect the unit to defective power
sockets or extension cables.
Avoid moisture on plug and switches.
● Prior to operation, please inspect the mains plug.
Only operate the device when the mains plug is
not damaged!
●
The unit, mains cable, accessories, connection
cables and hoses must be checked for damage
prior to starting up. Damaged cables and hoses
must be replaced immediately. Prior to use, check
the unit functions.
Danger of injury!
● Only persons instructed in medical use may
apply the ATMOS Aqua clean.
● The ATMOS Aqua clean may not be opera-
ted in splash water range and in explosion
hazardous areas.
General safety
information
• ATMOS cannot guarantee perfect functioning
neither will it be liable for damage to people or
property if:
• Any non-original ATMOS parts are used,
• the user instructions given in this manual are
not followed exactly or are disregarded,
• Assembly, resetting, alterations,extensions
and repairs are not carried out by people
authorised by ATMOS.
• there is any damage in transport due to
insuffi cient packing or due to residual water
in the device.
• Prior to starting up the ATMOS Aqua clean,
read these operating instructions carefully.
• The safety standard of the ATMOS Aqua clean
corresponds with recognized medical technical
regulations and the directives of the Medical
Devices Act.
• No warranty claims can be lodged for any da-
mage or malfunction which developed from the
use of third-party accessories or consumables.
• Only suitable for devices with a water
consumption of max. 550 ml/min and 2.2 bar
water pressure.
• The ATMOS Aqua clean may be operated only
in rooms used for medical purposes, but not
in areas subject to explosion hazards and in
oxygen rich environments.
● Always remove the plug from the wall socket
fi rst in order to disconnect the unit from the
mains. Only then may the connecting cable be
disconnected from the unit:
• before cleaning the unit,
• before leaving the room.
Never pull at the cable.
Never touch the plug or cable
with wet hands.
● Prior to any transport the water separation unit
must be fully emptied in order to prevent the
device from any damage.
● The device may not be exposed to frost neither
during transport, nor during storage.
● Close the main water tap at longer absence
(e.g. vacation) or unuse and switch off the
device.
!
● The device may not be operated without fi lter in
front of the water inlet.
● Do not lift the device at the cover.
8
1
2
3
1
2
3
Fig. 4
3.0 Setting up and starting
3.1 Installation in the auxiliary
housing
The device is mounted in a shapely housing next to the
treatment unit on a level and suffi ciently sustainable
surface.
Main switch:
It must be ensured that the power supply is
connected downstream of the main instrument /
practice switch.
Connect the device to a properly installed earthed contact
socket. Adhere to the connected load stated on the type
plate.
In case of unfi rm assembly, there is a danger of liquid
from the mixing container’s overfl ow spilling out and
activating the overfl ow sensor (see chapter 4.2).
Starting Sequence:
1. Open main water tap
2. Switch on ATMOS S 61 Servant
3. Switch on ATMOS Aqua clean
If error “F1” appears, switch the ATMOS S 61 Servant
off and on, until the error disappears.
3.2 Hose connections
Chemical bottle connection
PVC tubing
Ø internal = 2 mm
Ø outer = 4 mm
Connection to the water outlet
(supplying the instruments)
PVC tubing
Ø internal = 4 mm
Ø outer = 6 mm
Water connection (fresh water in drinking water
quality)
Permitted pressure at entry: 2-6 bar
PVC tubing (with KTW authorisation)
Ø internal = 6 mm
Ø outer = 8 mm
3.2.1 Initial connection of the
chemical bottle
Open the housing of the ATMOS Aqua clean and feed the
hose (Fig. 4) through the housing to the outside. Plug
the provided seal onto the bottle and insert the hose. Fix
the bottle in the provided support.
Fig. 3
1
9
3.0 Setting up and starting
3.3 Explanation of the controls
Control light 1: Ready for use (green)
Control light 2: Fault (red)
Control light 3: Disinfectant sensor (yellow)
Alarm RESET button
Switch On/Checking routine: The green control signal
(Fig. 6) jitters:
During the system is switched on the ATMOS Aqua clean
automatically performs a checking routine. While this
procedure the control signal (Fig. 6) is blinking fast.
If an error occurs the unit is not activated and the error is
shown at the controls (see below). After successful checking routine, control signal 1 illuminates constant and the
unit is ready for operation.
The green control signal and the yellow signal
(Fig. 7) are illuminated and an alarm tone
sounds.
Cause: Disinfectant sensor indicates, that the processing
water is not being sterilised!
Action: Change the chemical bottle (see chapter 4.2.1)!
If the chemical bottle cannot be changed immediately,
the RESET button must be pressed to deactivate the
continuous alarm tone. The unit remains functional, and
does not interrupt the work. However, a short signal tone
still sounds periodically. If this error was only produced
by an air bubble, it will expire within the next trial by itself.
However, no decontamination takes place until the empty
chemical bottle is replaced with a full one (see chapter
4.2.1).
The green control signal is illuminated and the red
signal jitters and an alarm tone sounds (Fig. 8).
Cause: Level monitor in the mixing container is soiled
or there is no water supply!
Action: First of all, check if the main water tap resp. water
feed line is opened! Clean or replace the mixing container
probe (see chapter 4.2).
Consequence: All valves and the pump are switched off.
The alarm tone can be switched off by the RESET button.
After solving the problem the ATMOS Aqua clean can only
be activated again by switching the unit off and on.
The green control signal and the red signal
are illuminated and an alarm tone sounds (Fig. 9).
Cause: Defective double membrane pump or overfl ow!
Action: Clean the overfl ow sensor. Check the double
membrane pump and the electronic control system (see
chapter 4.2).
Consequence: All valves and the pump are switched off.
The alarm tone can be switched off by the RESET button.
After solving the problem the ATMOS Aqua clean can only
be activated again by switching the unit off and on.
1
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4
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3
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Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
10
3.4 Connection conditions for
ATMOS S 61 Servant
3.0 Setting up and starting
Scope of supply for option REF 530.2120.0
Article description REF Quantity
ATMOS Aqua clean 530.21210 1
Hose clamp 061.0060.0 2
Hose clamp 061.0061.0 2
Hose barb 8/8 Legris 000.0974.0 3
Hose barb 6/5 Legris 000.0988.0 2
Fabric tube 6x3; 1 m 005.0091.0 1
Fabric tube 8x3; 1 m 005.0020.0 1
Bottle support 1
Seal 1
ATMOS Green & Clean WK 534.3110.0 1
Starting Sequence:
1. Open main water tap
2. Switch on ATMOS S 61 Servant
3. Switch on ATMOS Aqua clean
If error “F1” appears, switch the ATMOS S 61 Servant
off and on, until the error disappears.
Fig. 10
Fig. 11
11
3.5 Connection conditions
for irrigation and stimulation
devices
(Variotherm / Hygrotherm)
For operating an irrigation and stimulation device
the product, REF 502.1200.0, is required
Scope of supply:
Article description REF QTY
ATMOS Aqua clean 530.2121.0 1
Hose connection Vario-Aqua 502.1201.0 1
Hose connection HWA-Aqua 502.1202.0 1
Bottle support 1
Seal 1
ATMOS Green & Clean WK 534.3110.0 1
Starting Sequence:
1. Open main water tap
2. Switch on irrigation and stimulation device
3. Switch on ATMOS Aqua clean
If error “F1” appears, switch the irrigation and stimulation device off and on, until the error disappears.
3.0 Setting up and starting
Chemical bottle connection
PVC tubing
Ø internal = 2 mm
Ø outer = 4 mm
Connection to the water outlet
(supplying the instruments)
PVC tubing
Ø internal = 4 mm
Ø outer = 6 mm
Water connection (fresh water in drinking water
quality)
Permitted pressure at entry: 2-6 bar
PVC tubing (with KTW authorisation)
Ø internal = 6 mm
Ø outer = 8 mm
1
2
3
1
2
3
Fig. 12
Fig. 13. Connection to diagnostic device
Fig. 14. Water connection
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