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Summary of Contents for ATB HBA-008
- Page 1 Innovations for clean water ATB – HBA(-C) Installation/Operating Instructions...
- Page 2 If necessary, this manual can be supplemented with additional information. • As our products are subject to continuous development, the technical specifications in the tables are to be regarded as non-binding. ATB Water reserves the right to introduce technical changes to its products without prior notice. •...
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Page 3: Table Of Contents
4.2.1. Mounting the extension channels (HBA-C only) ..............11 4.2.2. Mounting the intake pipe and the silencer (optional) ............11 4.2.3. Assembly of the lifting device supplied by ATB (optional) ..........11 4.2.4. Installation of the power cable ..................13 4.2.5. Installation of the aerator in the tank ................13 4.3. -
Page 4: Safety Regulations
For safety reasons, but also to avoid exclusion of warranty, the aerator must not be operated in the event of faults or changes in performance. ATB WATER GmbH is not responsible for any kind of incidents. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com... -
Page 5: Product Overview
4.a = Rope 4.b = Clips 4.c = Thimble 5 = Lifting bracket 6 = Plate for fixing the lifting bracket 7 = Silencer ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 5 of 30... -
Page 6: Working Principle
6 to 8.5 (if other pH values are required, special versions can be manufactured according to customer requirements); • Aeration/mixing of flammable liquids; • Operation in potentially explosive atmospheres. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 6 of 30... -
Page 7: Receiving And Handling
Before confirming receipt of the delivery by signature, the relevant remarks must be noted. In the event of damage or the discovery of missing or incorrect accessories, ATB must be notified immediately in writing. - Page 8 (see Drawing 4). Always place the aerator on a firm surface with applicable load-bearing capacity. Check the weights and dimensions of the aerator. Drawing 4: Handling on the wastewater treatment plant ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 8 of 30...
- Page 9 Do not bend the cable (bending radius > 5 times cable diameter). The open cable end must never get into contact with water and must be protected from weather influences. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 9 of 30...
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Page 10: Assembly
• The maximum water depth indicated in table 1 must not be exceeded under any circumstances. However, after consultation with ATB, deviations are possible, and ATB will adapt the aerator accordingly. Aerator... -
Page 11: Assembly And Installation
Alternatively, additional mixers can be used to avoid partial formation of dead zones. Before starting to install the unit in the tank, we strongly recommend that you submit an installation plan to ATB for approval in order to avoid incorrect positioning. •... - Page 12 The bracket then folds upwards and tensions the pull cable. If the lifting device supplied by ATB is not used, the customer/installer must provide an appropriate device with rope or chain. This device must be attached on one side to the handle of the aerator and on the other side to a point outside the tank intended for later removal of the aerator.
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Page 13: Installation Of The Power Cable
If there is a risk of the aerator shifting during operation, it is recommended to anchor the aerator with ropes (see Drawing 5). Drawing 5: Recommended mooring ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 13 of 30... -
Page 14: Instructions For Electrical Connection
To continue the cable from the on-site terminal box on the basin wall, a cable with at least the same number of wires and at least the same conductor cross-section must be used. Please contact ATB directly for order-specific technical data of the cable. -
Page 15: Control Panel
Once the electrical resistance reaches a certain level, a detection relay which can be ordered at ATB, will automatically stop the motor or indicate an alarm signal on the control panel. The use of the provided leak detection is MANDATORY! The moisture detection relay must imperatively stop the motor when water ingress has been detected. -
Page 16: Direction Of Rotation
However, this new attempt must only be made after the cause of the fault has been established and rectified. If necessary, contact ATB. If the thermal protection device and the oil chamber control are not connected or are connected incorrectly, the warranty claim expires. -
Page 17: Delta Connection
Supply the U1, V1 and W1 clamps respectively through L1, L2 and L3 (see Fig. 1c – 2c). The motor shaft will thus turn clockwise (seen from the shaft exit side). ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 17 of 30... -
Page 18: Start-Up
Before start-up, make sure that there are no objects in the basin that can be aspirated by the device and damage it. ATB accepts no liability for such damage. The entry of objects into the basin must be prevented by suitable means such as sieves or screens. -
Page 19: Operation And Maintenance
For maintenance and repair work, either the supply cable must be disconnected or the safety switch must be switched off and secured in this position! ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 19 of 30... -
Page 20: Leakage Test
Exceptional maintenance work and repairs which require the opening of the motor housing must only be carried out by ATB or by maintenance partners authorised by ATB! The tightening torques in Table 3 must be observed. -
Page 21: Oil Check
To prevent any penetration, the breather and oil chamber filler plugs must be tightened well. The washers must be replaced. Such work should only be carried out by ATB or by maintenance partners authorised by ATB! ATTENTION: When pouring new oil do not exceed the set level, which is 25 mm below the cap gasket support surface. -
Page 22: General Overhaul
If water is mixed with oil or if there is water in the stator housing, the lower sealing bearing must be replaced. Such work should only be carried out by ATB or by maintenance partners authorised by ATB! 5.2.4. -
Page 23: Lubrication
However, it is advisable to check their wear condition periodically. Such work should only be carried out by ATB or by maintenance partners authorised by ATB! Loosen the oil cap, pour the oil into a clean container and check. Depending on the engine type, fill the oil chamber with insulating oil (see Table 4 for recommended quantity). - Page 24 After it's been stored for more than twelve months, check the conditions of the bearings grease and the oil level in the mechanical seals. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 24 of 30...
- Page 25 2.9 Temperature in the 2.9 Remove any incrustations motor is too high. on the motor cooling surfaces / Check that the aerator is constantly submerged. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 25 of 30...
- Page 26 5.2 Wear of the aerator 5.2 Check aerator (see 5.2) 5.3 The liquid contains too 5.3 Check aerator selection many solid matters. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 26 of 30...
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Page 27: Enclosure I: General Data
All unit data (Year of production, Type and Serial Number) is indicated on the identification plate of the device. This information must be given to ATB in warranty case or for ordering spare parts. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com... -
Page 28: Enclosure Ii: Declaration Of Conformity
Porta Westfalica, Germany, 01.03.2018 ATB WATER GmbH Represented by its Manager Markus Baumann ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 28 of 30... -
Page 29: Enclosure Iii: Maintenance Sheet
Installation/Operating Instructions ATB – HBA(-C) ENCLOSURE III: Maintenance sheet Date Work performed Comments ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 29 of 30... -
Page 30: Enclosure Iv: O&M Manual Of The Motor
Installation/Operating Instructions ATB – HBA(-C) ENCLOSURE IV: O&M manual of the motor ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com Version: 01.04.2022 / Page 30 of 30... - Page 31 Innovations for clean water ATB – BTSQ & BTSP motor Installation/Operating Instructions...
- Page 32 8. Maintenance ............................ 6 8.1. Oil check ..........................6 8.2. Winding insulation check ......................7 8.3. Cables check ........................... 7 9. Insulation test ..........................7 ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com / Version: 04.06.2020 / Page 2 of 8...
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Page 33: Introduction
Installation/Operating Instructions ATB – BTSQ & BTSP 1. Introduction ATB BTSQ & BTSP series motors are designed to work completely submerged in water. They must be installed by qualified personnel fully aware of normative and technical standards required for correct functioning. -
Page 34: Electrical Installation
Once the electrical resistance reaches a certain level, a detection relay which can be ordered at ATB, will automatically stop the motor or indicate an alarm signal on the control panel. The use of the provided leak detection is MANDATORY! The moisture detection relay must imperatively stop the motor when water ingress has been detected. -
Page 35: Direction Of Rotation
Supply the U1, V1 and W1 clamps respectively through L1, L2 and L3 (see Fig. 1c – 2c). The motor shaft will thus turn clockwise (seen from the shaft exit side). Figure 1 Figure 2 ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com / Version: 04.06.2020 / Page 5 of 8... -
Page 36: Working Conditions
If the oil looks emulsified (with evident water traces or other impurities) or the amount is sensibly lower than the correct amount, it is necessary to substitute the upper and lower mechanical seals. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com / Version: 04.06.2020 / Page 6 of 8... -
Page 37: Winding Insulation Check
To fix any damage the motor must be disassembled and cleaned. The stator must be dried in an oven between 80° and 120° for at least eight hours. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com / Version: 04.06.2020 / Page 7 of 8... - Page 38 >= 1 MΩ unfavourable conditions Table A WARRANTY LIMITS: WE DO NOT ACCEPT MOTORS TAMPERED. FOR OTHER TERMS, SEE OUR GENERAL GUARANTEE CONDITIONS. ATB WATER GmbH, Südstraße 2, 32457 Porta Westfalica, Germany, www.atbwater.com / Version: 04.06.2020 / Page 8 of 8...
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