WDT DUFTDOS-AK1 User manual

OI No.: BA DW 039-01 DUFTDOS-AK1+2 NT35-R EN.docx Language: EN
Operating Instructions
DUFTDOS-AK1 and AK2 dosing device
Aromatisation of dry rooms

DUFTDOS-AK1 and AK2 dosing device
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Table of contents
1 About these instructions / general .........................................................................................................4
1.1 Scope of applicability.................................................................................................................................4
1.2 Target group ..............................................................................................................................................4
1.3 Symbols used .............................................................................................................................................4
1.4 Warranty....................................................................................................................................................5
1.5 Further information ...................................................................................................................................5
2 Safety ......................................................................................................................................................6
2.1 Intended use ..............................................................................................................................................6
2.2 Safety notices.............................................................................................................................................6
2.2.1 Handling of chemicals, risks to humans and the environment..................................................................6
2.2.2 Protective measures and rules of conduct ................................................................................................6
3 Product description - scope of delivery ..................................................................................................7
3.1 Scope of delivery / accessories ..................................................................................................................7
3.2 Product description....................................................................................................................................7
3.2.1 Control unit................................................................................................................................................9
3.2.2 Button plate (option) .................................................................................................................................9
3.2.3 Fragrance container...................................................................................................................................9
3.2.4 Inlet nozzle (standard) ...............................................................................................................................9
3.2.5 Inlet nozzle with heater (option) .............................................................................................................10
3.3 Device identification / identification plate ..............................................................................................10
3.4 Technical data..........................................................................................................................................10
3.5 Transport/storage....................................................................................................................................11
3.5.1 Storage of fragrance concentrate............................................................................................................11
4 Installation ............................................................................................................................................12
4.1 Select the installation site........................................................................................................................12
4.2 Installation instructions (suggested installation).....................................................................................12
4.3 Install control housing .............................................................................................................................13
4.3.1 Open/close the control housing ..............................................................................................................13
4.4 Install button plate (option).....................................................................................................................13
4.5 Install and connect the inlet nozzle .........................................................................................................14
4.6 Install and connect the inlet nozzle with heater......................................................................................14
4.7 Establish electrical connection ................................................................................................................14
5 Commissioning......................................................................................................................................15
5.1 Commissioning - remarks ........................................................................................................................15
5.2 Commissioning works ..............................................................................................................................15
5.2.1 Fill/replenish fragrance concentrate .......................................................................................................15
5.2.2 Establish power supply ............................................................................................................................15
6 Operation/service.................................................................................................................................16
6.1 General ....................................................................................................................................................16
6.2 Control unit - Software ............................................................................................................................16
6.2.1 Switch on DUFTDOS-AK / start query ......................................................................................................17
6.3 The operating menu ................................................................................................................................17
6.3.1 Operation modes .....................................................................................................................................18
6.3.2 Select the fragrance.................................................................................................................................18
6.3.3 Dosing time..............................................................................................................................................19
6.3.4 Pause time ...............................................................................................................................................19
6.3.5 Push button cycle (in push button operation mode)...............................................................................19
6.3.6 Test output ..............................................................................................................................................19
6.3.7 Test input.................................................................................................................................................20
6.3.8 Language..................................................................................................................................................20
6.3.9 Contrast ...................................................................................................................................................20
6.3.10 Info...........................................................................................................................................................20
6.3.11 Data log....................................................................................................................................................20
6.3.12 Factory reset ............................................................................................................................................20
6.3.13 Config / password protection / push button ...........................................................................................21
6.4 Button plate function...............................................................................................................................21

DUFTDOS-AK1 and AK2 dosing device
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6.5 Fill/replenish fragrance concentrate....................................................................................................... 21
7 Maintenance, care, faults.....................................................................................................................22
7.1 Device maintenance................................................................................................................................ 22
7.2 Fault removal .......................................................................................................................................... 22
8 Decommissioning –Storage –Disposal................................................................................................ 23
8.1 General.................................................................................................................................................... 23
8.2 Decommissioning .................................................................................................................................... 23
8.3 Disposal of packaging, electrical devices and operating materials ......................................................... 23
9 Documents............................................................................................................................................ 24
9.1 Declaration of conformity ....................................................................................................................... 24
9.2 Wiring Diagram ....................................................................................................................................... 25
9.2.1 Wiring diagram DUFTDOS-AK1-230V/50Hz............................................................................................. 25
9.2.2 Wiring diagram DUFTDOS-AK1-110V/50-60Hz ....................................................................................... 26
9.2.3 Wiring diagram DUFTDOS-AK2-230V/50Hz............................................................................................. 27
9.3 Commissioning protocol / instruction..................................................................................................... 28
9.4 Operation data sheet .............................................................................................................................. 28
9.5 Spare parts list, wear parts list, list of consumables ............................................................................... 30
10 Appendices ...........................................................................................................................................30
Imprint:
All rights reserved
© Copyright by WDT –Werner Dosiertechnik GmbH & Co KG, Edition: see footer
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. WDT - Werner Dosiertechnik GmbH & Co. KG
Hettlinger Str. 17, D-86637 Wertingen-Geratshofen
Phone:[phone] / 9 86 97 –0, Fax:[phone], Email: [e-mail]

DUFTDOS-AK1 and AK2 dosing device
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1About these instructions / general
1.1 Scope of applicability
This instruction describes the functioning, installation, commissioning and operation of the DUFTDOS-AK
dosing device along with the corresponding accessories.
Depending on the device type (AK1 –AK2) and optional device equipment, the operation and installation
of the device may differ.
The Operating Instructions must be read carefully prior to use or any maintenance work, and must be
kept in close proximity to the device!
1.2 Target group
Only our authorised partners and people who have been trained in the functioning of the device are per-
mitted to work at the device, provided that they have read and understood these operating instructions.
Electrical connection work may only be carried out by appropriately trained specialists!
1.3 Symbols used
This document uses the following types of safety notices as well as general notices:
DANGER!
“DANGER” denotes a safety notice which, if disregarded, may lead to death or serious
personal injury!
CAUTION!
“CAUTION” denotes a safety notice which, if disregarded, may lead to minor or mod-
erate personal injury!
ESD SENSITIVE!
“ESD SENSITIVE” denotes electronic components that may be damaged by electro-
static discharges. The generally accepted safety precautions for ESD-sensitive devices
must be observed when handling the devices!
ATTENTION!
“ATTENTION” denotes a safety notice which, if disregarded, may lead to material dam-
age or malfunctions!
Tip!
A tip denotes information that may result in improvements in the operating process.
Disposal of waste electrical equipment
This symbol indicates that this product must not be disposed of with other household
waste in accordance with the Waste Electrical and Electronic Equipment Directive
(2012/19 EU) and national laws.
This product must be returned to a designated collection point. This can be done, for
example, by dropping it off at an authorised collection point for the recycling of waste
electrical and electronic equipment, or, for devices in Germany, also by returning it to
the manufacturer, WDT GmbH & Co KG.

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1.4 Warranty
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).
General terms and conditions of warranty
The company WDT assumes a 2-year warranty, starting with the commissioning, up to 27 months after
delivery; subject to correct installation and commissioning with a completed and signed commissioning
protocol.
Exempt from this are wear parts such as seals, hoses, diaphragms, dosing screws, electrodes, roller carri-
ers and other parts that are subject to mechanical or chemical wear and tear. For these we assume a
warranty of 1/2 year.
Our merchandise management programme requires an invoice for each delivery (including warranty ser-
vices). When returning a defective component, upon review you will receive a corresponding credit, if
applicable. We request a return within 14 days.
The costs for subsequent damage and for the processing of warranty claims are excluded.
There are no warranty claims for damage caused by frost, water and electrical overvoltage or by improper
handling.
Tip!
For the safeguarding of any warranty claims, please send the completed commission-
ing protocol, together with the defective component, to WDT. Without the commis-
sioning protocol, we reserve the right to assert a warranty regulation.
ATTENTION!
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!
1.5 Further information
Further information about special topics, e.g., description of the operating parameters, as well as addi-
tional support is available from your specialist dealer.