AQUA MEDIC ozone 30 Generators User Manual
- October 31, 2023
- AQUA MEDIC
Table of Contents
ozone 30/90/250/400
Operation manual
ozone 30 Generators
Please read the manual carefully before use! https://aqua-
medic.de/index.php?r=catalog/product&id=513
AB Aqua Medic GmbH
Gewerbepark 24, 49143 Bissendorf, Germany
With the purchase of this ozone generator, you have selected a top quality
product. It has been specifically designed for aquaristic purposes.
Basics
Ozone generators are units to produce ozone from air. Ozone is a very powerful
oxidizing agent. If ozone is passed into water, organic waste is oxidized.
Even toxic nitrite can be oxidized to nitrate. Ozone itself is toxic so it
cannot be directly introduced into aquarium but only via an ozone reactor. For
saltwater aquaria, we recommend an Aqua Medic protein skimmer.
The capacity of your unit is indicated on the label. This capacity is based on
dry air. If operated with ambient air (50% humidity), the ozone output
deceases about 50%. When pure oxigen is used, the output is doubled. It is
possible to pre-dry air by using the Aqua Medic Ozone Booster.
Contents
– 1 ozone generator
– 1 power supply
Installation and set up
The ozone unit is connected with an air hose of 4 mm (¼“) inner diameter with
the air inlet of a protein skimmer. The hose has to be ozone proof (silicone
tube). Depending on type of protein skimmer, there are 2 possibilities:
– Protein skimmer with air stones (e. g. Aqua Medic midiflotor). The air is
pressed from air pump through ozone unit to protein skimmer.
– Protein skimmer with injector. The injector can be connected directly with
the ozone outlet. The air is then sucked through the ozone unit. If the
injector has a very high capacity, the ozone unit has to be connected in a
bypass.
The ozone unit has to be set up drily. It has to be prevented that water
enters the unit in case of power failure or breakage of the membrane pump.
There are 2 possibilities for set-up:
– above water level
– below water level. In this case, a good non-return valve should be placed
into the air line and a hose loop should be installed, reaching 20 cm above
the water level to prevent a backflow of water.
The unit has to be set up in a way that there is always access to the mains
plug.
Adjustion
The ozone unit is equipped with a plus and a minus controller (4./6.). Herewith, the ozone output can be adjusted continuously from 1 to 10. A standard value is 10 mg ozone/hour for 100 l of salt water; for fresh water approx. 5 mg ozone/hour.
Fig. 3:
Parts of the ozone unit:
- Power supply socket
- Hose connection
- Hose connection
- + Controller
- On/Off
- – Controller
- Display
To determine the exact ozone requirement of the aquarium, we recommend to use
the ozone unit combined with an ORP (redox potential) controller, e. g. Aqua
Medic mV controller or mV computer. The mV computer switches the ozone unit
off automatically as soon as the adjusted set value of the redox potential is
reached. Overdosing of ozone is toxic for all life in aquarium.
For start up, we recommend to increase the ozone output slowly over a period
of 14 days to let the biology of the aquarium adjust to better water quality.
The redox potential can be monitored using the mV monitor, but the ozone unit
cannot be controlled.
Available spare parts: Please refer to www.aqua-medic.de.
Failures
The ozone production may decrease due to water or dirt entering the ozone element. In this case, air can be blown through the unit to remove water and dirt particles. If this doesn’t help, please send the unit in for checking.
Safety instructions
Free ozone is harmful to your health if it enters the respiratory tract. It is
therefore very important to ensure that ozone is only produced in the required
quantity. If excess ozone occurs (ozone odor), the exhaust air should be
released into the open air or via a residual ozone destruction system. The
permissible MAK value (maximum workplace concentration) for ozone is 0.1 ppm
(200 μg / m3). Ozone is already perceived at 1/5 to 1/10 (0.02 ppm) of the
value.
The ozone unit is approved for indoor use only.
When working on the device, the mains plug must be unplugged.
If the cable is damaged, the device must not be operated.
Warranty conditions
AB Aqua Medic GmbH grants the first-time user a 24-month guarantee from the
date of purchase on all material and manufacturing defects of the device.
Incidentally, the consumer has legal rights; these are not limited by this
warranty. This warranty does not cover user serviceable parts, due to normal
wear & tear i.e: impellers or drive wheels etc. The original invoice or
receipt is required as proof of purchase. During the warranty period, we will
repair the product for free by installing new or renewed parts. This warranty
only covers material and processing faults that occur when used as intended.
It does not apply to damage caused by transport, improper handling, incorrect
installation, negligence, interference or repairs made by unauthorized
persons. In case of a fault with the unit during or after the warranty period,
please contact your dealer. All further steps are clarified between the dealer
and AB Aqua Medic. All complaints and returns that are not sent to us via
specialist dealers cannot be processed. AB Aqua Medic is not liable for
consequential damages resulting from the use of any of our products.
AB Aqua Medic GmbH
Gewerbepark 24
49143 Bissendorf/Germany
Technical changes reserved
10/2022/v1
| EU-Declaration of Conformity| 
---|---|---
ozone 30, ozone 90, ozone 250, ozone 400 #204.030 #204.090 #204.250 # 204.400
Manufacturer:| AB AQUA MEDIC GMBH
Gewerbepark 24
49143 Bissendorf
Deutschland
---|---
The manufacturer bears sole responsibility for issuing this declaration of
conformity.
Object of the declaration: ozone 30/90/250/400
The object of the declaration described above complies with the relevant
harmonization provisions of the European Union:
Directive 2014/30/EU [EMC – Electromagnetic Compatibility] Directive
2014/35/EU [LVD – Low Voltage Directive] Directive 2011/65/EU [RoHS Directive]
Applied harmonized standards:
EN IEC 55014-1:2021, EN IEC 55014-2:2021, EN IEC 61000-3-2:2019+A1:2021, EN
61000-3- 3:2013+A1:2019+A2:2021
EN 60335-1: 2012+Al 1:2014+A13: 2017+Al : 2019+A2:2019+A14 :2019, EN 60335-2-
65:2003+A1:2008+A11:2012, EN 62233:2008
IEC 62321-2:2021, IEC 62321-3-1:2013, IEC 62321-4:2013+AMD1:2017 CSV, IEC
62321-5:2013,
IEC 62321-7-2:2017, IEC 62321-7-1:2015, IEC 62321-6:2015, IEC 62321-8:2017
Signed for and on behalf of: AB Aqua Medic GmbH
Place, date: Bissendorf, 17.10.2022
Name, position: Oliver Wehage, CEO
AB Aqua Medic GmbH
Gewerbepark 24
49143 Bissendorf, Germany
Fon: +49 5402 9911-0
Fax: +49 5402 9911-19
E-Mail: info@aqua-medic.de
www.aqua-medic.de
Geschaftsfahrer: DIpl-Ing. Oliver Wehage
HRB 16246 AG Osnabruck
USt.-IdNr.: DE 117575590
WEEE-Reg.-Nr.: DE 88550220
SEPA-Nr.: DE92ZZZ00000775283
Oldenburgische Landesbank AG • BIC: OLBODEH2XXX
HTR IBAN: DE04 2802 0050 5060 5666 00
Sparkasse OsnabrOck • BIC: NOLADE22XXX
IRAN: DE40 2655 0105 0005 9115 24
Volksbank Osnabruck eG • BIC: GENODEF10SV
IRAN: DE24 2659 0025 1005 0000 00
Volksbank Melle eG • BIC: GENODEF1HTR
IBAN: DE74 2656 2490 0505 4990 00
Transparenz und InformatIonspflichten gemSB Art. 13 und 14 DSGVO konnen Sic
unter www.aqua-medic.de/infopflichten_AquaMedic.pdf heruntedaden.
www.aqua-medic.dc