Antec DECADE Elite User manual

T [phone] | [email protected] | www.AntecScientific.com
Antec Scientific
Industrieweg 12
2382 NV Zoeterwoude
The Netherlands
DECADE Elite
Service Manual
175.0020, Edition 3, 2018

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Copyright ©2018, Antec, The Netherlands. Contents of this publication may not be reproduced in any form or by any means
(including electronic storage and retrieval or translation into a foreign language) without prior agreement and written consent
from the copyright of the owner. Antec reserves the right to make changes to the design and specifications of the instrument
and this manual without prior notice.
ROXY, ALEXYS, DECADE, DECADE II, DECADE Elite, DECADE Lite, INTRO, Flexcell, ReactorCell, ISAAC, HyREF, Sen-
Cell and SynthesisCell are trademarks of Antec. Whatman™ (word and device) and Whatrnan™ (word only) are trademarks
of Whatman lnternational Ltd. SOLVENT IFD™ and AQUEOUS IFD™ are trademarks of Arbor Technologies, Inc. Clarity®,
DataApex® are trademarks of DataApex Ltd. Microsoft® and Windows™ are trademarks of Microsoft Corporation. Excel is a
registered trademark of the Microsoft Corporation. All other trademarks are the property of their respective owners.
The software and the information provided herein is believed to be reliable. Antec shall not be liable for errors contained
herein or for incidental or consequential damages in connection with the furnishing, performance, or use of software or this
manual. All use of the software shall be entirely at the user’s own risk.

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Declaration of conformity
We Antec Leyden B.V., Zoeterwoude, The Netherlands, declare that the product:
DECADE Elite™ Electrochemical Detector type 175 and 176
to which this declaration relates, is in conformity with the following CE directives:
Low Voltage Directive (2014/35/EU)
Safety requirements for electrical equipment for measurement, control, and laboratory use:
- Part 1: General Requirements
- Part 2-010: Particular requirements for laboratory
equipment for the heating of materials
IEC61010-1 3ed:2010
IEC61010-2-010 3ed:2014
EMC Directive (2014/30/EU)
Electrical equipment for measurement, control and laboratory use - EMC requirements
- Part 1: General Requirements IEC61326-1 2ed: 2012
Electromagnetic Compatibility (CISPR11: group 1, Class A)
Group 1 ISM equipment: group 1 contains all ISM equipment in which there is intentionally generated and/or
used conductively coupled radio- frequency energy which is necessary for the internal functioning of the equip-
ment itself.
Class A equipment: is equipment suitable for use in all establishments other than domestic and those directly
connected to a low voltage power supply network which supplies buildings used for domestic purposes.
RoHS directive (2011/65/EU) Restriction of Hazardous Substances
This device complies with the requirements of CISPR11 group 1 class A ISM equipment. In a
domestic environment this product may cause radio interference in which case the user may be
required to take adequate measures on his own expenses. Only use manufacturer-supplied
cable(s) to connect with other devices. Thoroughly connect shielding to common. Manufacturer
will not accept any liability for damage, direct or indirect, caused by connecting this instrument
to devices and with cables which do not meet relevant safety standards.
Zoeterwoude, The Netherlands, April 20th, 2016
Dr. N.J. Reinhoud (managing Director)

CHAPTER 1 Introduction 5
Intended use
The DECADE Elite Electrochemical Detector is used in combination with
(Ultra) High Performance Liquid Chromatography for the electrochemical
detection of suitable analytes in liquid samples. With this technique the
amount of electroactive substances in mobile phase can be quantified. The
instrument can be used for the chromatographic analysis of a wide range
of electroactive analytes in the fields of for example:
•Bioanalytical analyses
•Food analyses
•Environmental analyses
Operation of an electrochemical detector can involve the use of hazardous
materials including corrosive fluids and flammable liquids. The instrument
should only be operated by users with the following expertise:
•Completed degree as chemical laboratory technician or compara-
ble vocational training
•Fundamental knowledge of liquid chromatography
•Participation in an installation of the system performed by the man-
ufacturer or a company authorized by the manufacturer and suita-
ble training on the system and chromatography software.
•Knowledge and experience in the safe handling of toxic and corro-
sive chemicals and knowledge of the application of fire prevention
measures prescribed for laboratories.
Information on safety practices is provided with your instrument and opera-
tion manuals. Before using your instrument or accessories, you must thor-
oughly read these safety practices. This manual is written for laboratory
technicians who use the DECADE Elite detector for (U)HPLC analysis.
For research purposes only. While clinical applications may be shown,
this instrument is not tested by the manufacturer to comply with the In
Vitro Diagnostics Directive.

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Unskilled, improper, or careless use of this instrument can create fire
hazards, or other hazards which can cause death, serious injury to
personnel, or severe damage to equipment and property. Observe all
relevant safety practices at all times. Only use the device for
applications that fall within the scope of the specified intended use.
Else the protective and safety equipment of the device could fail.
WEEE directive
All equipment of Antec which are subjected to the WEEE directive shipped
after August 13, 2005 are compliant with the WEEE marking requirements.
Such products are labelled with the “crossed out wheelie”, depicted on the
left site.
The symbol on the product indicates that the product must not be
disposed as unsorted municipality waste.
Collection & recycling information
Please ship the instrument back to the manufacturer (Antec Leyden,
the Netherlands) at the end-of-life time of the product. The manufac-
turer will take care of the proper disposal and recycling of the instru-
ment at its facilities.
Shipping address for the end-of-life products:
Antec Leyden B.V.
Industrieweg 12
2382NV Zoeterwoude
The Netherlands
In case of questions, or if further information is required about the collec-
tion & recycling procedure, please contact your local distributor.
ROHS directive
The DECADE Elite is ROHS compliant and in conformity with Directive
2011/65/EU Restricted use of Hazardous Substances in electrical and
electronic Equipment (ROHS).
Antec is an ISO 9001:2008 certified company.

CHAPTER 1 Introduction 7
Table of contents
Intended use 5
WEEE directive 6
ROHS directive 6
Warning Symbols 9
Safety instructions 11
Working environment & safety 11
Electrical safety 11
Solvents 12
Biological Hazard 13
Waste disposal 13
Applications: quality control 13
CHAPTER 1 Introduction 15
Instrument description 16
DECADE Elite –Front side 16
DECADE Elite –Back side 17
DECADE Elite –Oven compartment 18
CHAPTER 2 Required service tools 19
Chapter 3 Key combinations for service 21
Reset to factory defaults 21
Enter service mode 21
Chapter 4 DECADE Elite FW upgrade 23
Software installation 23
Upgrading firmware 25
STEP 1 Export DECADE Elite calibration settings 27
STEP 2 Loading the EEPROM erase software 28
STEP 3 Formatting & test DECADE Elite memory 29
STEP 4 Uploading new FW update to the DECADE Elite 30
STEP 5 Import calibration settings 30
Trouble shooting 32
Chapter 5 Service menu 33
SETT Menu 34
TEST Menu 35
OUT(put) test 36
IN(put) test 37
MEM(ory) test 38
RC filter test 38
ADJ(ustments) menu 39
ZER.IE zero current for IE converters 40
OUTP Output voltage 41
ECELL Cell potential 42
TEMP Temperature calibration 43

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What to do if failed 44
PM Calibration DECADE Elite 45
Chapter 6 Sensor board installation 47
Contents of the kit 47
Preparation 47
Installation procedure 48
1. Removing the rear panel 49
2. Disconnecting internal wiring 50
3. Removing EMC enclosure 53
4. Mounting additional sensor board 54
5. Opening the cell cabinet 56
6. Installation of internal cell cable 58
7. Reconnecting wiring & mounting rear panel 59
CHAPTER 7 61 Replacing the power supply 61
Removing the PSU frame 61
Disconnecting the PSU wiring 63
Replacement of PSU 65
Reinstallation of PSU frame 67
CHAPTER 8 Specifications DECADE Elite 69
Environmental, dimensions, weight & power requirements 69
General 70
DC mode 70
PULSE mode 71
SCAN mode 71

CHAPTER 1 Introduction 9
Warning Symbols
The following symbols are used in this guide:
This sign warns about the risk of electric shock. It calls
attention to a procedure or practice which, if not adhered
to, could result in loss of life by electrocution. Do not pro-
ceed beyond a danger sign until the indicated conditions
are fully understood and met.
The warning sign denotes a hazard. It calls attention to a
procedure or practice which, if not adhered to, could re-
sult in severe injury, loss of life or damage or destruction
of parts or all of the equipment. Do not proceed beyond a
warning sign until the indicated conditions are fully under-
stood and met.
The caution sign denotes a hazard. It calls attention to a
procedure or practice which, if not adhered to, could re-
sult in damage or destruction of parts or all of the equip-
ment and/or erratic results. Do not proceed beyond a
cautions sign until the indicated conditions are fully un-
derstood and met.
The biohazard sign draws attention to the fact that use
of biological materials, viral samples may carry a signifi-
cant health risk.
The toxic hazard sign draws attention to the fact that use
of toxic solvents or samples may carry a significant
health risk.

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The attention sign signals relevant information. Read this
information.
The note sign signals additional information. It provides
advice or a suggestion that may support you in using the
equipment.