6.3.11 Data log ..............................20 6.3.12 Factory reset ............................20 6.3.13 Config / password protection / push button ................... 21 Button plate function ..........................21 Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 2 of 30...
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Reproduction of any kind and translation into other languages, even in excerpts, is only permitted with the express authorisation of the company WDT - Werner Dosiertechnik GmbH & Co. KG. These operating instructions are an English translation of the original German version by the company WDT. Responsible for the content: Co.
Germany, also by returning it to the manufacturer, WDT GmbH & Co KG. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 4 of 30...
All devices and systems of the Co. WDT are manufactured using state-of-the-art manufacturing methods and are subject to a comprehensive quality control. However, should there be a reason for complaint, any compensation claims shall be directed to the company WDT in accordance with the general terms and conditions of warranty (see below).
It is not permitted to make any modifications to the device. If this specification is not observed, the warranty obligation and product liability will expire! Pay attention to the locally applicable regulations! Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 6 of 30...
Optionally, the DUFTDOS-AK can be controlled with a push button from the cabin or from an external location via a potential-free contact. For use in ice cabins, the DUFTDOS-AK1 is equipped with a heater for the inlet nozzle to keep the inlet nozzle free of ice.
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11. Connection for the inlet nozzle heater (option) 12. Wall brackets (4 pc) – not shown Figure 3, DUFTDOS-AK2 Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 8 of 30...
Inlet nozzle (standard) The inlet nozzle is used for the inflow and distribution of the fragrance flow in the cabin. Figure 7, Inlet nozzle Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 9 of 30...
Parameter setting fragrance dosing and pause time The air temperature in the technical room The quality of the fragrance concentrate and the fragrance type Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 10 of 30...
The specifications of TRGS 510 and local regulations must be observed. The fragrance concentrate should be stored at room temperature. See also Chapter 2.2.1 Handling of chemicals. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 11 of 30...
Figure 10, Installation plan DUFTDOS-AK1 Figure 11, Installation plan DUFTDOS-AK2 Technical room Cabin Push button (option) Figure 12, Installation plan DUFTDOS-AK1 with heater Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 12 of 30...
During installation, make sure that the empty pipe is not angled, but laid in bends with a radius of at least 30cm. Figure 14, Button plate 2x Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 13 of 30...
Ensure that the isolated ground socket is earthed. b) Switch off the mains switch on the device. Insert the mains plug into the isolated ground socket. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 14 of 30...
Ensure that all installation work has been completed. Observe the sequence of the commissioning work. b) Insert the mains plug into the power socket. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 15 of 30...
Figure 19, Display operation Tip! The display views shown here refer to the DUFTDOS-AK2 device type. The views of the DUFTDOS-AK1 device type may differ slightly. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 16 of 30...
The menu of the control unit is simply structured and easy to operate. Pressing any key switches to the main menu. It consists of an operating level with the following menu items: Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 17 of 30...
In the External operation mode, the fragrance is selected via the external control. The fragrance dosing will be active for the duration of the control. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 18 of 30...
Use the ESC key to navigate back to the main menu. For the version with a heater, the compressor and heating test functions are addi- tionally available. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 19 of 30...
Yes: A password is requested, after which the device is reset to the factory set- tings. The password is: 0123 No: The menu is exited without any changes to the settings. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 20 of 30...
When in doubt, information may be obtained from the institution responsible for disposal at your location. If this is not possible, dispose of as hazardous waste. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 23 of 30...
DUFTDOS-AK1 and AK2 dosing device Documents 9.1 Declaration of conformity Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 24 of 30...
The heating for the nozzle is only available with the AK 1; this must be specified separately when ordering. A subsequent conversion is not possible. Index: 01 Date modified: 01/02/2023 OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Page 25 of 30...
Filter star 60x8 fragrance AK complete 16154 Fragrance cartridge + filter star 19434 Fragrance concentrate: A list of current fragrance concentrates can be obtained from WDT. 10 Appendices Commissioning protocol Supplementary sheet “BB DW 001 Installation flush-mounted box V2”...
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2.2 Operating and maintenance staff instructed Additional remarks: Commissioning and instruction carried out by: Instructed persons: Signature of commissioner: ’ Operator s counter-signature: Seite 1 von 1 Z:\org-wdt\02 Qualitätsmanagement\ISO 9001\MS - Originale - Formuale, Prüfbericht etc\WDT Inbetriebnahmeprotokolle IP\WDT-IP-075-EN-DUFTDOS-AK1+2 FO 00.docx...
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EN - Additional sheet: flush mounted box V2 Assembly and sealing of the flush mounted box V2 for push button plates CAUTION ! Before starting to work, make the electrical lines volt free and protect them against new connection! Wear protective clothes! Assembly in building panels a) Install the empty conduit at the g) Place...
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Plaster the brickwork so that the Flush mounted flush mounted box flushes with the plaster. Brickwork WDT - Werner Dosiertechnik GmbH & Co. KG Hettlinger Str. 17, D-86637 Wertingen-Geratshofen Phone:+49 (0) 82 72 / 9 86 97 – 0 ; Fax – 19 E-mail: info@werner-dosiertechnik.de...
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