TUNZE 3154.000 Osmolator Auto Top Off User Manual

TUNZE 3154.000 Osmolator Auto Top Off

Specifications

• Model: x3154.8888
• Manufacture Date: 03/2024
• Power Supply:
  • Tel: +49 8856 2022
  • Fax: +49 8856 2021
• Website : www.tunze.com

Product Information:
The Aquatic Eco Engineering product is designed for use in aquatic environments to maintain water levels and ensure proper functioning of water systems. It includes features like safety sensors, timers, and pump performance adjustments for efficient operation.

Product Usage Instructions

Product description
The TUNZE ® Osmolator® 3 3154.000 (1) is a straightforward and safe water level controller with an optical control sensor and an independent thermal safety sensor to maintain a constant water level in aquaristic systems between 15°C and 35°C (59°F – 95°F). The sensor holds on panes up to 15 mm (0.59”) (2) and the tube holder up to 22 mm (0.87”) (3). In case of a decreasing water level, the Turbelle ® High Jet 5030 pump (4) replenishes water up to the desired water line. Two pump performance levels can be selected. An integrated safety sensor stops the pump in the event of overfilling. A 10 minute timer limits water release in the event of damage to the tube. By maintaining a constant water level, at the same time the salt concentration in saltwater aquariums is kept constant provided that it is refilled with ultrapure water. In freshwater aquariums, the constant water level can reduce the formation of limescale marks. Refilling with tap water is possible. To avoid fortification, ultrapure water is recommended for refilling. If necessary, non-abrasive dosing agents can also be added to the refill water. e.g. nutrients, fertilizers, salts.

Safety Instructions:
Before using the product, carefully read and understand all safety instructions provided in the manual to prevent accidents or damage.

Safety instructions — Device
The device is only suitable for use in dry interior rooms (1). Protect the plug contacts from moisture (2). The water temperature for submerged components must not exceed 35°C (95°F) (3). Do not operate the sensor without a protective cap (4). Danger of overfilling! Children are not allowed to play with the device (5). If they are supervised or have been instructed in the safe use of the device and understand the resulting dangers, this device can be used by children aged 8 years and older as well as by persons with reduced physical, sensory or mental abilities or lack of experience and knowledge. Cleaning and user maintenance shall not be made by children without supervision. To avoid damage caused by water, ensure a firm fit of the tube at the pump connection and the aquarium inlet (6). Do not kink or crush the cable! Do not kink or crush the tube! Danger of leakage

Power supply
Only use the included 12V SELV (safety extra low voltage) power supply unit 3154.120(1). In order to prevent damage from water, the power supply should be placed above the waterline if possible, but not directly above the water. Place at least one drip loop in front of the power supply unit (2). Operation of the power supply unit only in dry interior rooms (3).

• Temperature: 0-45°C (32-113°F)
• Humidity: up to 95% relative humidity, no condensation

Operation is permitted only with a residual-current operated circuit-breaker max. 30 mA.

Magnet holder
The magnet holder for the sensor contains very strong magnets.

Caution! Risk of injury! (4) Do not bring magnet halves directly together. Use spacers for storage and transport. Only grip magnetic parts from the side. Never put your fingers between the magnet parts (5). Magnet attracts surrounding metal parts. Make sure that there are no other, especially sharp and pointed, metal parts within 10 cm (3.9”) of the area. Keep magnet- sensitive devices (implants, pacemakers, data carriers, …) at least 30 cm (11.8”) away. Temperatures above 50°C (122°F) can damage the magnet (6).

Initial Operation:

1. Mount the sensor as per the instructions provided in the manual.
2. Install the pump securely in the designated location.
3. Connect the power supply and initialize the system following the steps outlined.

Technical specifications

• Power supply unit 3154.120 (1)
• Rated Input Voltage: 100-240 V
• Rated input frequency: 50-60 Hz
• Rated input current: 0.3-0.15 Arms
• Output voltage: 12V DC
• Rated output current: 1.0 A

Sensor (2)

• Rated input voltage: 12V DC SELV
• Power consumption during measuring operation: 0.7 W
• Power consumption during pump operation: 5-8.5W
• Operating temperature environment: 15-45°C (59-113°F)
• Operating temperature water: 0-35°C (32-95°F)
• Detection accuracy: 0.5 mm

The actual level fluctuation depends on basin volume and pump performance.

Pump (3)

• Power supply: 3P from sensor
• Max. volume flow standard: 160 L/h (42.3 USgal.)
• Max. delivery height standard: 3.0 m (9.84’)
• Max. volume flow boost: 180 L/h (47.6 USgal.)
• Max. delivery height boost: 6.2 m (20.34’)

Minimum aperture of storage container

• With standard connector: 75 mm (2.95)
• With short connector 5030.201: 58 mm (2.28)

Suitable pane thickness

• Sensor: up to 15 mm (0.59)
• Tube holder: up to 22 mm (0.87)

**Illustration of parts

**

Functions:
The product offers various functions including primary sensor operation, safety timers, minimum dosage settings, pump performance adjustments, venting mode, dry run protection, and blockage protection. Familiarize yourself with each function for optimal usage.

Initial operation Mounting the sensor
The sensor can be easily mounted on the aquarium pane or the filter basin using the magnet (1). The center of the sensor (sensor cone is more visible when the protective cap is removed) marks the water level to which the Osmolator ® 3 will regulate (2). Do not operate the sensor without the protective cap (3). Cold (<18°C / <64.4°F) drafts or direct sunlight can otherwise affect the sensors. Do not use the sensor in water >35°C (95°F) (4).

Caution! Risk of damage from water!
In the filter basin, the sensor must be mounted in a chamber where the water level changes while evaporation. This is usually the clear water chamber in which the recirculation pump is located. Find a place in the aquarium with a surface height as constant as possible. Strong waves can lead to a delayed reaction. Place the sensor where water can safely rise to the safety sensor (5) (top edge of the housing).

Initial operation Installation of the pump
The pump is delivered pre-assembled. The following steps are necessary for putting the pump into service: Push the supplied tube (1) into the plug connector (2) as far as it will go. Slight moistening can simplify passing the inner seal and thus the whole installation. Check for tight fit by pulling. Place the pump in the refill container (3) and route the tube to the dosing point. Avoid bending the tube and choose the most direct route possible without tension in the tube. The tube outlet must not be below the water line. The refill container must not be above the outlet height.

Caution! Risk of damage from water!
Attach the tube holder (4) on the edge of the basin and shorten the tube if necessary after fixing it there. The tube can also be left at full length if the flow is sufficient. Finally connect the pump to the sensor (5). The connector is polarity protected and dots on both parts mark the alignment. Do not use force when putting them together. Tighten the union nut securely and hand tight. Cable bushings require a diameter of 16.5 mm (0.65”) for the plug.

Initial operation
Connection of the power supply Lay and install the power supply and the DC connection in a dry location. Connect (3) the power supply unit (1) to the sensor (2). When laying the cable, place a drip loop (4) in front of the plug connector and in front of the power supply.
Caution! Danger of electric shock from water!

Initialization
Once the sensor receives power, at first the safety sensor will be heated up. During this time the status LED flashes white. Depending on the air and water temperature, this process can take a few minutes. During this process, the flashing frequency shows the set pump performance. Slow flashing indicates the standard level, quick flashing indicates the boost level. If the safety sensor is ready for operation, normal measuring and control operation begins. If the water level is below the center of the sensor, the Osmolator ® 3 begins to re- dose and indicates the dosing process by lighting up blue of the LED. If the water level is still above the detection limit, the LED lights up green to indicate that the water level is correct (“water level OK”)

Functions
The Osmolator® 3 consists of two independent sensors in its housing. An optical primary sensor (1), as is already known from the previous model Osmolator® 3155, monitors the water level with an accuracy of 0.5 mm (0.02”) and activates the pump if necessary. An independent safety sensor (2) stops the pump if the primary sensor does not switch off. A safety timer of 10 minutes represents the final safety level against damage by water. A status LED indicates operation and errors (3). Various comfort and safety functions are integrated into the pump. The minimum dosing time of 10 s slightly slows down the control. To adapt to different installation environments, two stages of pump performance can be selected. A venting mode enables a smooth start when putting into service. Dry running protection with automatic restart after 5 minutes protects the pump from overheating and excessive wear. The automatic restart prevents the Osmolator® 3 from stopping operation due to a false alarm. The same applies to the built-in blockage protection with automatic restart.

Functions LED codes

• White flashing – initialization, pump performance
• Red Flashing – 10min timer
• Red light – safety sensor
• Orange flashing – dry running
• Green light – water OK
• Blue light – water low, dosing
• Magenta light – internal error
• Magenta flashing – pump is not connected
• Orange light – blocked p

Functionalities Primary sensor
The primary sensor operates using an infrared emitter and receiver. Due to the different refraction of light by air or water, covering water can be detected very precisely. However, by working in the infrared spectrum, it can be disrupted by excessive sunlight. Therefore avoid direct radiation (1) and use the protective cap (2). Caution! Refugium grow light spectrum lamps could also emit infrared!

Safety sensor
The safety sensor takes advantage of the significantly better heat conduction of water compared to air. If moistened, the sensor will be cooled extensively, which in turn will be recognized by the sensor. However, very cold air can also lead to an incorrect reaction by the sensor. Therefore, avoid cold (<15°C / 59°F) draft (3) and use the protective cap (2). Very warm water >35°C (>95°F) can lead to insufficient cooling and the sensor will not react in the event of an error (4). The safety sensor is linked directly to the power supply unit of the pump and disconnects it if it is triggered. This means, the safety sensor always overrides the primary sensor. If the water level drops below the critical level, the safety sensor releases the pump again. Ideally, the safety sensor triggers before the 10 minute safety timer in order to use this independent error reset.

Functionalities Safety timer
The safety timer starts counting every time the pump is started. If none of the sensors command to stop the pump after 10 minutes, it will be stopped automatically. The desired water level is usually reached within this period of time. If not, a malfunction can be assumed and an increase in probable water damage is avoided. Th safety timer can be triggered incorrectly by detached or damaged tubes or general leakages in the basin. As a third protective measure against overfilling, a safety volume must be maintained that corresponds to the pumped water during this time. In order to restart the Osmolator®3 after a timer error, it must be disconnected from the power supply and reconnected again. If in general the desired water level cannot be reached within this time, the flow must be increased. This can be achieved by switching to the boost level (see chapter “pump performance”), shorter tube routes, a lower delivery head or thicker tubes.

Minimum dosage time
The minimum dosing time of 10s prevents the pump from being switched at too short intervals. At the same time, the slight overfilling has a certain cleaning effect on the sensor.

Functionalities Pump performance
In order to operate the pump as quietly as possible, the Osmolator® 3 is not delivered with its maximum pump performance. With a delivery height of 3 m (9.84’ and a flow of 70 L/h (18.49 USgal.) over 1.2 m (3.94’), it is completely sufficient for most installation situations. If there is a special installation situation that requires a larger delivery head (e.g. refill water in the basement, very long hoses >3 m (>9.84’)) or more flow (large basins

350 L (>92.5 USgal.)), the pump can be switched to the boost level. When it comes to the size of the basin, the basin in which the water level is measured is particularly relevant. When measuring in clear water chambers with a relatively small base area, this requirement occurs later than when measuring directly in the aquarium. In the boost level, the pump offers a delivery head of 6.2 m (20.34’) and a flow of 112 L/h (29.6 USgal.) over 1.2 m (3.94’). To switch between the power levels, the Osmolator®3 must be disconnected from the power supply and reconnected several times within 5s. After the third reconnection, the status LED indicates that the boost level is active by quick white flashing. To get back to the standard level, simply repeat the process. The status LED shows a slow white flashing.

Venting mode
To ensure that the first start of the pump will be smooth, the Osmolator® 3 is equipped with a venting routine. This causes the pump to pulse for 10s when it is first connected.

Functionalities
Dry runing protection with automatic restart The built-in dry-running protection prevents the pump from overheating during dry running and the bearings from wearing out prematurely. If the speed is too high, the protection kicks in and stops the pump. A restart routine is integrated so that in the event of a false alarm caused by briefly sucked-in air, the pump continues to refill the basin. This allows the pump to make two start attempts at intervals of 10 s every 5 minutes. If the pump intakes water again, the Osmolator® 3 simply continues to run. For example, after refilling the storage container, a manual restart is theoretically not necessary, as the pump continues dosing after 5 minutes at the latest. The triggering of the dry running protection is indicated by the status LED flashing orange

Blockage protection with automatic restart
Blockage protection prevents the pump from overheating. Here too, a restart attempt is implemented every 5 minutes to avoid errors. The active blockage protection is indicated by the status LED as orange light Thanks to the automatic restart, eliminating the cause is enough to put the Osmolator® 3 back into operation.

Care and Maintenance

Regularly inspect and clean the product to ensure proper functioning. Follow maintenance guidelines provided to extend the lifespan of the product. Regularly check the function of the sensor based on the water level. Clean the sensor if necessary or every 3 months. Disconnect the power supply before working on the device. To clean, remove the protective cap from the sensor and wipe the sensor with a soft cloth. Do not use hard objects or abrasive detergents for cleaning. To remove limescale from the sensor, place it in max. 30% citric or acetic acid for a few hours. Then rinse thoroughly. Repeat if necessary. The pump itself runs practically maintenance-free in fresh or ultra-pure water. If the storage containers are open, dust and fluff can accumulate. In this case, loosen the contamination with fine tweezers, hook or toothpick. If you do want to thoroughly clean the pump, unscrew the four stainless steel screws with a (T15) screwdriver (1) and remove the cover (2). Remove the drive unit with pliers or tweezers (3) and rinse the pump chamber. If the drive unit is fixed due to calcification or dried contaminations, do not apply force! Soak the pump and drive in a max. 30% vinegar or citric acid solution for approx. 24 hours, then rinse thoroughly. Reassemble in reverse order. Tighten the screws with max. 0.7 Nm (slightly hand- tight).

Warranty Conditions:
Refer to the warranty conditions outlined in the manual to understand coverage and procedures in case of issues with the product. The unit manufactured by TUNZE® Aquarientechnik GmbH carries a limited guarantee for a period of sixty (60) months after the date of purchase covering all defects in material and workmanship. Within the framework of the corresponding laws, your remedies in case of a violation of the guarantee obligation shall be limited to returning the unit manufactured by TUNZE® Aquarientechnik GmbH for repair or replacement at the discretion of the manufacturer. Within the framework of the corresponding laws, the said shall be the only remedies. Consequential damage and/or other damage shall be excluded therefrom explicitly. Defect units shall have to be shipped to the dealer or the manufacturer in the original packaging together with the sales slip in a pre-paid consignment. Unpaid consignments will not be accepted by the manufacturer. Wear parts such as pump drives or bearing washers include a limited warranty period of two years. Exclusion from guarantee shall exist also in case of damage caused by inexpert handling (such as water damage), technical modification carried out by the buyer or by connection to devices which have not been recommended. Subject to technical modifications, especially those which further safety and technical progress. Customers in USA, please refer to seperate Limited Warranty for United States brochure.

LIMITED WARRANTY APPLICABLE TO SALES OF TUNZE® PRODUCTS IN THE UNITED STATES OF AMERICA

To obtain service under this limited warranty, purchaser must first contact TUNZE® United States distributor, TUNZE® USA, LLC via:
email: tunze@sbcglobal.net,
telephone: 512-833-7546 or
U.S. Mail: 2121 Cole Springs Rd, Buda TX 78610, USA to arrange for return of the product, shipment of a replacement part, or to receive further instructions. TUNZE® or its distributor may require proof of the purchase and date of purchase by the sales receipt or comparable proof of sale showing the original date of purchase, the serial number of the product and the seller‘s name and address. If TUNZE® determines that any product is not covered by this limited warranty, the purchaser must pay all parts, shipping, and labor charges for the repair or return of such a product. This limited warranty is conditioned upon proper use of the product by the purchaser.

This limited warranty does not cover:

• defects or damage resulting from accident, misuse, abnormal use, abnormal conditions, improper storage, sand or dirt, neglect, or unusual physical, electrical or electromechanical stress;
• scratches, dents and cosmetic damage, unless caused by TUNZE®;
• defects or damage resulting from excessive force or use of a metallic object when conducting maintenance;
• ordinary wear and tear;
• defects or damage resulting from the use of the product in conjunction or connection with accessories, products, or ancillary/peripheral equipment not furnished or approved by TUNZE®;
• defects or damage resulting from improper testing, operation, maintenance, installation, service, or adjustment not approved by TUNZE ®;
• defects or damage resulting from external causes such as collision with an object, fire, dirt, windstorm, lightning, earthquake, exposure to weather conditions, theft, blown fuse, or improper use of any electrical source; or
• damage caused by aquarium inhabitants, including, but not limited to, fishes, corals, anemones, echinoderms, crustaceans, or any other aquatic plant or animal, sessile or motile, vertebrate or invertebrate, marine, brackish or freshwater.

OTHER THAN THE LIMITED EXPRESS WARRANTY SET FORTH ABOVE, THERE IS NO OTHER WARRANTY, REPRESENTATION OR CONDITION OF ANY KIND; AND ANY OTHER WARRANTY, EXPRESS OR IMPLIED, IS HEREBY EXCLUDED AND DISCLAIMED INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OF FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow limitations of implied warranties, so the above limitation may not apply to you. IT IS UNDERSTOOD AND AGREED THAT TUNZE ®’S LIABILITY, AND PURCHASER’S SOLE REMEDY, WHETHER IN CONTRACT, UNDER ANY WARRANTY, IN TORT (INCLUDING NEGLIGENCE), IN STRICT LIABILITY, OR OTHERWISE, SHALL NOT EXCEED THE RETURN OF THE AMOUNT OF THE PURCHASE PRICE PAID BY PURCHASER, AND UNDER NO CIRCUMSTANCES SHALL TUNZE ® BE LIABLE FOR ANY SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING, BUT NOT LIMITED TO, PERSONAL INJURY, PROPERTY DAMAGE, DAMAGE TO OR LOSS OF EQUIPMENT, LOST PROFITS OR REVENUE, COSTS OF RENTING REPLACEMENTS AND OTHER ADDITIONAL EXPENSES, EVEN IF TUNZE ® HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE PRICE STATED FOR THE PRODUCT IS A CONSIDERATION IN LIMITING TUNZE ®’S LIABILITY AND PURCHASER’S REMEDY.
Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusion may not apply to you.

TUNZE
® WILL NOT BE LIABLE FOR ANY DAMAGES, LOSSES OR EXPENSES AS A RESULT OF PURCHASER’S NEGLIGENCE, WHETHER DEEMED ACTIVE OR PASSIVE, AND WHETHER OR NOT ANY SUCH NEGLIGENCE IS THE SOLE CAUSE OF ANY SUCH DAMAGE, LOSS OR EXPENSE.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

THERE ARE NO UNDERSTANDINGS, AGREEMENTS, REPRESENTATIONS OR WARRANTIES, EXPRESS OF IMPLIED (INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE), NOT SPECIFIED HEREIN, RESPECTING THIS PRODUCT. THIS DOCUMENT STATES THE ENTIRE OBLIGATION OF TUNZE ® AQUARIENTECHNIK GMBH AND TUNZE USA, LLC IN CONNECTION WITH THE SALE OF THIS UNIT TO THE ORIGINAL PURCHASER, OR TO ANY SUBSEQUENT PURCHASER.

Disposal:
Follow local regulations for proper disposal of the product at the end of its lifespan to minimize environmental impact. (in keeping with RL2002/96/EU)
The device and the battery may not be disposed of in normal domestic waste; it has to be disposed of in an expert manner.
Important for Europe: Devices can be disposed of through your community’s disposal area.

Thank you very much, that you have opted to purchase a high-quality product from TUNZE® Aquarientechnik GmbH. As the manufacturer, we regard it as our obligation to deliver a flawless product to you which will provide you with many years of enjoyment, in order to fulfill the trust you have placed in us. The passion for what we do is already applied during the design stages and continued throughout the production, the quality control, and all the way up to the packaging. Should you still detect any defects, we kindly ask you not to hesitate and directly contact your dealer or us.

Support contact
Phone 0049 8856 901758-150
support@tunze.com
TUNZE®
USA LLC
Phone 001 512-833-7546
tunze@sbcglobal.net
www.tunze.com

FAQ:

Q: What is the purpose of the safety timer?
A: The safety timer ensures that the pump operates within specified time limits to prevent overheating and ensure longevity.

Q: How does the dry run protection function work?
A: The dry run protection feature prevents the pump from overheating during dry running situations by automatically stopping the pump if speed exceeds safe limits.

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