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ECOLAB Deutschland GmbH
D-40789 Monheim am Rhein
User manual
Ecolab Healthcare
DG-Xtra dosing device
Stationary precision dosing device
for the decentralised provision of
disinfectant working solution
from powder concentrates
user version (
)
from software version 1.20.hex
Type: Ecolab DG-Xtra
English
EN BA DG-Xtra Vers 2.01.docx
19.11.2019
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Summary of Contents for Ecolab DG-Xtra
- Page 1 D-40789 Monheim am Rhein User manual Ecolab Healthcare DG-Xtra dosing device Stationary precision dosing device for the decentralised provision of disinfectant working solution from powder concentrates user version ( from software version 1.20.hex Type: Ecolab DG-Xtra English EN BA DG-Xtra Vers 2.01.docx 19.11.2019...
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Page 2: Table Of Contents
Table of Contents 1. General information ..................4 1.1.Instructions on Operating Manual ................4 1.2.Special markings in this Operating Manual ..............4 1.2.1.Safety symbols ...................... 4 1.2.2.Lists ........................5 1.3.Scope of warranty ....................5 1.4.Contact address / Manufacturer ................6 2. - Page 3 11. Disassembly / Disposal ................28 11.1.Disassembly ......................28 11.2.Disposing of the device ..................28 11.3.Disposing of the packaging ................... 28 12. Technical data .................... 29 13. Certificate ....................30 14. DG-Xtra spare parts and accessories ............31 - 3 -...
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Page 4: General Information
1. General information This manual contains all important information for operating the Ecolab Healthcare DG-Xtra pre- cision dosing device. 1.1. Instructions on Operating Manual This Operating Manual is an integral part of the device and must be avail- able to the operating and maintenance personnel at all times. If the device is resold, the Operating Manual must always be supplied with it. -
Page 5: Lists
The warranty does not apply in case of damage / faults caused by mixing different products. Product changes may only be carried out by authorised expert personnel. Otherwise, the general warranty and performance conditions of Ecolab Deutschland GmbH shall apply. -
Page 6: Contact Address / Manufacturer
(doc- umentation from the DG-Xtra briefing log The Ecolab powder concentrates used for the intended operation of the dos- ing device are procured and used by the operator of the device. The proper handling of these concentrates and the associated hazards are the sole re- sponsibility of the operator. -
Page 7: Important Safety Instructions
Ecolab is aware of the importance of a safety data sheet and the responsibility entailed; therefore the safety data sheets provided by Ecolab are subject to constant monitoring. This ensures that the current information is available at all times. -
Page 8: Intended Use
ATTENTION Ecolab. No warranty can be given if non-approved products are used! The Ecolab Healthcare DG-Xtra dosing device creates an aqueous solution from a powdery dis- infectant product. When using a powder concentrate, the additional specifications for the concen- trate (waiting times, repeated stirring) after preparation of the solution must be observed (see . -
Page 9: Specialist
2.8.2. Specialist A person with appropriate training, education and experience who is able to identify risks and avoid hazards Based on the definition of EN 60204-1:2006 2.9. Important markings on the device Symbol Meaning START/STOP (Enter, ST) key ⅍ Acknowledgement of a function or menu item "ARROW"... -
Page 10: Scope Of Delivery
6 screws 5x40mm (DIN96 6 dowels 5x8mm power adapter 24V / 2,5A The DG-Xtra dosing device is supplied and put into operation for the first time by Ecolab. NOTE The installation of the device, including installation material, is a service provided at the customer’s site, carried out on request by an installation... -
Page 11: Functional Description
4. Functional description The Ecolab DG-Xtra dosing device is a microprocessor-controlled precision dosing device for the provision of disinfectant solutions for surface and instrument disinfection. Based on the precise dosing capacity ) and safety equipment, the device (characteristic range control is suitable for all disinfection-relevant areas of healthcare and industry. -
Page 12: Safety / Optical Control Display In Case Of Faults
24V. The overall construction complies with VDE regulations. The housing of the DG-Xtra dosing device is made of uncoated stainless steel and has a smooth operator surface. The version described here is equipped with a brushed stainless steel lid and protective foil. - Page 13 Statistical data memory Error memory Consumption-dependent service message Function monitoring of the water meter: The device control also monitors the actual function of the water meter and, in the event of a fault, indicates this on the display as a corresponding message with a red flashing fault LED.
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Page 14: View
5. View Fig. 1 Device front 1 – Bedientasten und Displayanzeige Pulverkonzentrat Nutzung 2 – Zugang für Pulverbehälter (siehe auch Abb. 2) 3 – Schwenkauslauf (Auslauf mit Spezialstrahlregler) 4 – Anschluss für Wasserzulauf (am Geräteboden) - 14 -... - Page 15 Access to the powder container 5 - Rotary knob for unlocking the powder container Powder container removed and opened Lateral viewing window for visually checking powder On the right side of the housing there is a viewing window which allows a view of the powder reservoir.
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Page 16: Assembly And Installation
(length of the swivel outlet 250 mm). A shut-off valve must be provided on site for the fresh water connection of the DG-Xtra. The wa- ter inlet temperature must not exceed 25°C. For higher or strongly fluctuating temperatures, a mixer tap must be connected upstream. -
Page 17: Wall Mounting
Water pressure min. 0.15 Mpa (1.5 bar), max. 0.6 Mpa (6 bar) 6.6. Electrical connection The DG-Xtra dosing device is delivered ready for connection. The cable length at the power sup- ply unit is approx. 1m. For the connection, a 230 V / 50 Hz socket outlet with earthing contact and an appropriate protective device must be installed by the customer. -
Page 18: Operation
The following requirements must be met to ensure smooth operation: - The device is mounted in a suitable place. - Device is put into initial operation by Technical Service Ecolab - ⅍ Powder container filled with permissible powder concentrate and inserted into the device. -
Page 19: Starting A Withdrawal Process
If the device is connected to the mains, it first carries out a self -test. In the standby position, the device displays the following information: Upper line text depending on setup during initial operation, here e.g. the product name Incidin Active. Incidin Active 1,0 % The bottom line shows the main concentration adjusted during initial operation. -
Page 20: Alternative Concentrations
In addition to the main concentration, the device is prepared for the provision of two additional concentrations, but these must be enabled (Ecolab Technical Service) A change in concentration can only take place from the ready position and is effective for one withdrawal (after which the main concentration is restored). -
Page 21: Setting The Withdrawal Quantity
8.5. Setting the withdrawal quantity Here you can set the limitation or preselection of the quantity to be withdrawn - for normal oper- ation under "Normal", for the quantity to be extracted after pressing the key under "Mini" and after pressing the ... -
Page 22: Operator-Relevant Messages To Be Acknowledged
Confirm the desired action with the specified key. The device then returns to normal standby mode. This detailed description can be used analogously for all other menu items! 8.6. Operator-relevant messages to be acknowledged 8.6.1. Powder concentrate a. Powder concentrate reservoir used up Error 1 Powder refill ⅍... - Page 23 Fill powder up to the maximum mark on the container (maximum filling level). Take care not to mix different powder concentrates. The powder reservoir should be checked for clumping at least once a week, even if consumption is low. Also check the smooth running of the spiral con- veyor.
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Page 24: General Information
c. Solution outflow obstructed Error 5 Outlet blocked ⅍ Solution outlet blocked, check outlet, clear if necessary. Acknowledge with key and contact Technical Service if the message appears again. d. Powder feed insufficient Error 20 Powder shortage ⅍ Not enough powder was conveyed. Powder concentrate reservoir. Is there enough powder in the container and is the powder outlet directed downwards? Acknowledge with ... -
Page 25: Troubleshooting And Eliminating Faults
9. Troubleshooting and eliminating faults Risk of injury! CAUTION Never carry out repairs on the device yourself. Repairs to electrical devices may only be carried out by Technical Service. After every fault has been rectified, the key must be pressed to NOTE acknowledge. - Page 26 In case of undefined errors, disconnect the mains plug and reconnect it after approx. 30 seconds. The device performs a self-check and then returns to standby mode. In the event of repeated error messages, please inform your facility management department or Ecolab Technical Service. - 26 -...
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Page 27: Dimension
10. Dimension A free area of 20 cm all around the DG-Xtra dosing device in total height and width should be planned service work. Front view Rear wall - 27 -... -
Page 28: Disassembly / Disposal
11. Disassembly / Disposal 11.1. Disassembly Disassembly may only be carried out by qualified personnel. Before starting the disassembly work, the device must be completely dis- connected from the power supply and the media supplies. In particular, all disinfectant concentrate lines and solution lines must be properly emptied and rinsed or neutralized. -
Page 29: Technical Data
12. Technical data Supply voltage: Plug-in power supply Input: 100-240V AC Output: 24V DC 2.5A Protection class: Back-up fuse: max. 16 A Water connection: External thread ½", Water supply line: min. Cu / VA pipe, Ø12x1, with shut-off valve Water inlet temperature: max. -
Page 30: Certificate
13. Certificate - 30 -... -
Page 31: Dg-Xtra Spare Parts And Accessories
14. DG-Xtra spare parts and accessories On request (status 4.10.2019) Swivel outlet 250 mm, Art. LAN230130 Special jet regulator type DG-Xtra Art. Lanx230108 Power supply 24V Art. HS271101 DG-Xtra powder container (complete) Art. LAN230101 Extra powder container Art. Lan230105 - 31 -... - Page 32 Powder extruder Art. Lan230107 Powder feed wheel Art. Lan230103 Powder ejection Art. Lan230102 - 32 -...
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