CETAC ASX-260 User manual

ASX-260 Auto Sampler Operator’s
Manual

Product Warranty Statement
SD Acquisition, Inc., DBA CETAC Technologies (“CETAC”) warrants
any CETAC unit manufactured or supplied by CETAC for a period of
twenty five (25) months from the date of shipment. Units found in the
reasonable judgment of CETAC to be defective in material or
workmanship will be repaired or replaced by CETAC without charge for
parts and labor. CETAC reserves the right to change or improve the
design of any unit without assuming any obligation to modify any unit
previously manufactured.
This warranty does not cover any unit that has been subject to misuse,
neglect, negligence, or accident. The warranty does not apply to any
damage to the unit that is the result of improper installation or
maintenance, or to any unit that has been operated or maintained in
any way contrary to the instructions specified in the CETAC instruction
and operation manual. Operation of the CETAC unit inside a
laboratory fume hood is contra-indicated and will void the warranty.
Any attempt to repair or alter any CETAC unit by anyone other than by
CETAC authorized personnel or agents will void this warranty. If any
non-CETAC component is installed in the CETAC manufactured unit
without the approval of CETAC, the warranty will be voided. In
addition, this warranty does not extend to repairs made necessary by
the use of parts, accessories or fluids which are either incompatible with
the unit or adversely affect its operation, performance or durability.
CETAC’s obligation under this warranty is strictly and exclusively
limited to repair or replacement of defective CETAC parts and no claim
of breach of warranty shall be cause for cancellation or rescission of the
contract of sale of any unit.
The foregoing express warranty is in lieu of all other warranties,
expressed or implied, including warranties of merchantability and
fitness for a particular purpose. CETAC shall not be bound by any
representations or statements on the part of its employees or agents
whether oral or in writing and including any made in catalogues and
other promotional material including technical details and
specifications except where such representations and statements are
expressly made part of this contract. CETAC assumes no responsibility
for incidental, consequential or other damages, even if advised of such a
possibility, including but not limited to loss or damage of property, loss
of revenue, loss of use of the unit, loss of time, or inconvenience.
CETAC’s liability on any claim for loss or damage arising out of the
sale, resale or use of any of its products shall in no event exceed the
selling price of the unit.

Purchaser shall indemnify CETAC against any claim or liability which
may be asserted as relates to the following: (i) the use to which any
product supplied hereunder is put infringes the patent, copyright or
other intellectual property rights of any third party; or (ii) any liability
resulting from the failure by Purchaser to observe the terms of this
Warranty.
Returned Product Procedures
Claims for shipment damage (evident or concealed) must be filed with
the carrier by the buyer. CETAC must be notified within ninety (90)
days of shipment of incorrect materials. No product may be returned,
whether in warranty or out of warranty, without first obtaining
approval from CETAC. No replacements will be provided nor repairs
made for products returned without such approval. Any returned
product must be accompanied by a return authorization number. The
expense of returning the unit to CETAC for service will be paid by the
buyer. The status of any product returned later than thirty (30) days
after issuance of a return authorization number will be subject to
review. Shipment of repaired products will generally be made forty
eight (48) hours after the receipt.
Products may not be returned which are contaminated by radioactive
materials, infectious agents, or other materials constituting health
hazards to CETAC employees.
Returned Product Warranty Determination
After CETAC’s examination, warranty or out of warranty status will be
determined. If a warranted defect exists, the product will be repaired
at no charge and shipped prepaid back to the buyer. If the buyer
desires an air freight return, the product will be shipped collect.
Warranty repairs do not extend the original warranty period.
If an out of warranty defect exists, the buyer shall be notified of the
repair cost. At such time the buyer must issue a valid purchase order
to cover the cost of repair and freight, or authorize the products to be
shipped back as is, at the buyer’s expense. Failure to obtain a purchase
order number approval within fifteen (15) days of notification will
result in the products being returned as is, at the buyers expense.

COPYRIGHT
Copyright 204-2012 CETAC Technologies
480123 Version 1.1, March, 2012
REPRODUCTION
All rights reserved. Reproduction or
transmission of this document in whole or
in part, and by any means without the
express written consent of the copyright
owner or authorized agent is prohibited.
Requests for additional copies of this, or
any other CETAC publication, can be
filled by contacting an authorized
distributor or
CETAC Technologies
Customer Service & Support
14306 Industrial Road
Omaha, Nebraska 68144, USA
Phone [phone] (USA only)
Phone [phone]
Fax [phone]
E-mail [e-mail]
DISCLOSURE
This document contains CETAC
proprietary data and is provided solely to
its customers for their express benefit of
safe, efficient operation and maintenance
of the product described herein. Use or
disclosure of CETAC proprietary data for
the purpose of manufacture or
reproduction of the item described herein,
or any similar item, is prohibited, and
delivery of this document shall not
constitute any license or implied
authorization to do so.
REVISIONS
CETAC Technologies strives to provide
the scientific community with an
unparalleled combination of effective
technology and continuing value.
Modular upgrades for existing
instruments will continue to be a prime
consideration as designs progress.
CETAC Technologies reserves the right to
revise this document and/or improve
products described herein at any time
without notice or obligation. Warranty
registration entitles the named owner
exclusively to manual change pages/new
editions as they are published.
SAFETY
Instruments, accessories, components or
other associated materials may not be
returned to CETAC Technologies if
contaminated with biohazard or
radioactive materials, infectious agents, or
any other materials and/or conditions that
could constitute a health or injury hazard
to CETAC employees. Call Customer
Service and Support if there is any
question or doubt relative to
decontamination requirements.
CAUTION and WARNING statements, as
applied in this document, shall be
interpreted consistent with the following
context: CAUTION applies only to
potential property damage conditions;
WARNING applies to potential personal
injury conditions, in combination with or
exclusive of potential property damage.
WARNING
The handling of organomercurial
concentrates which may be used in the
preparation of process standards presents
a substantial (potentially lethal) safety
hazard. Only an experienced,
professionally trained organo-metallic
chemist, knowledgeable and skilled
specifically in the safe handling of
organomercurials (using approved
apparatus and approved protection
measures in an approved facility) should
attempt to prepare diluted
organomercurial process standards from
concentrates.
NOTE
SD Acquisition, Inc., DBA CETAC
Technologies assumes no liability for the
handling of organomercurial concentrates
or the preparation, handling, or use of
diluted organomercurial process
standards. Instead
All user-serviceable components are
specifically identified in this document as
such; the balance shall be assumed to
, CETAC Technologies
recommends use of appropriate standard
reference materials to validate sample
preparation (dissolution/digestion) and
use of inorganic mercury standards for
instrument calibration.

require the expertise of a factory service
technician/engineer for adjustment,
repair, replacement, modification, etc.
Others not so qualified and performing
these actions shall do so at their own risk.
ORIGINAL PACKAGING
Furthermore, never operate the
instrument without first reading and
understanding the ASX-260 Operator’s
Manual and ensuring that it is operated
safely and properly.
Retain original factory packaging for
moves and factory return shipments.
Shipping in anything other than the
original fitted foam and container can
result in incidental damage from which
the purchaser will not be protected under
warranty.
Under all conditions the user must observe safe laboratory
procedures during the operation of this product.
WARNING

Operator’s Manual Addendum
Notices and Compliance Declarations
AD-1
FEDERAL COMMUNICATIONS
COMMISSION (FCC) NOTICE
This equipment has been tested and found
to comply with the limits for a Class A
digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to
provide reasonable protection against
harmful interference in a commercial
installation.
This equipment generates, uses, and can
radiate radio frequency energy and, if not
installed and used in accordance with the
instructions, may cause harmful
interference to radio communications.
Operation of this equipment in a
residential environment is likely to cause
harmful interference, in which case the
user will be required to correct the
interference at his own expense.
MODIFICATIONS
The FCC requires the user to be notified
that any changes or modifications made to
this device that are not expressly approved
by CETAC may void the user's authority to
operate the equipment.
CABLES
Connections to this device must be made
with shielded cables with metallic RFI/EMI
connector hoods to maintain compliance
with FCC Rules and Regulations.
CANADIAN NOTICE
This digital apparatus does not exceed the
Class A limits for radio noise emissions
from digital apparatus as set out in the
interference-causing equipment standard
entitled "Digital Apparatus." ICES-003 of
the Department of Communications.
AVIS CANADIEN
Cet appareil numerique respecte les
limites de bruits radioelectriques
applicables aux appareils numeriques de
Classe A prescrites dans la norme sur le
materiel brouilleur: "Appareils
Numeriques," NMB-003 edictee par le
ministre des Communications.

Operator’s Manual Addendum
Notices and Compliance Declarations
AD-2
POWER CORD SET REQUIREMENTS
The power cord set supplied with your
instrument meets the requirements of the
country where you purchased the
instrument.
If you use the instrument in another
country, you must use a power cord set
that meets the requirements of that
country.
This equipment is designed for connection to a grounded (earthed) outlet. The
grounding typeplug is an important safetyfeature. To reduce the risk ofelectrical
shock or damage to the instrument, do not disable this feature.
To reduce the risk of fire hazard and electrical shock, do not expose the unit to rain or
humidity. To reduce the risk of electrical shock, do not open the cabinet. All maintenance
is to be performed by an Authorized CETAC Service Provider.
Protection provided by the equipment may be impaired if the equipment is used in a
manner not specified by the manufacturer.
CLEANING INSTRUCTIONS
To clean the exterior surfaces of the instrument, complete the following steps:
1 Shut down and unplug the instrument.
2 Wipe the instrument exterior surfaces
only using a towel dampened with a
lab-grade cleaning agent.
3 Repeat step 2, using a towel dampened
with clear water.
4 Dry the instrument exterior using a dry
towel.
Do not allow any liquid to enter the instrument cabinet, or come into contact with
any electrical components. The instrument must be thoroughly dry before you
reconnect power, or turn the instrument on.
COOLING FAN OBSTRUCTION
The instrument cooling fan(s) shall remain unobstructed at all times. Do not operate the
instrument if the cooling fan(s) are blocked or obstructed in any manner.
ENVIRONMENTAL
Operating Temperature: 10°to 30°C
Relative Humidity 0% to 95%
Altitude 0 to 10000 Ft
WARNING
CAUTION
WARNING

Operator’s Manual Addendum
Notices and Compliance Declarations
AD-3
AVERTISSEMENT
POUR UNE PROTECTION CONTINUÉ
CONTRE LES RISQUES D’INCENDIE,
REMPLACER UNIQUEMENTPAR DES
FUSIBLES DE MÊME TYPE ET
AMPÈRAGE.
AVERTISSEMENT
TOUT CONTACT AVEC LES HAUTES
TENSIONS PEUT ENTRAINER LA MORT
OU DES BLESSURES SÉVÈRES. CE
PANNEAU NE DOIT ÊTRE ENLEVE QUE
PAR UN RÉPARATEUR QUALIFIÉ.
AVERTISSEMENT
TOUT CONTACT AVEC LES HAUTES
TENSIONS PEUT ENTRAINER LA MORT
OU DES BLESSURES SÉVÈRES. CE
PANNEAU NE DOIT ÊTRE ENLEVE QUE
PAR UN RÉPARATEUR QUALIFIÉ.
AVERTISSEMENT
TOUT CONTACT AVEC LES HAUTES
TENSIONS PEUT ENTRAINER LA MORT
OU DES BLESSURES SÉVÈRES. CE
PANNEAU NE DOIT ÊTRE ENLEVE QUE
PAR UN RÉPARATEUR QUALIFIÉ.
AVERTISSEMENT
TOUT CONTACT AVEC LES HAUTES
TENSIONS PEUT ENTRAINER LA MORT
OU DES BLESSURES SÉVÈRES. CE

Operator’s Manual Addendum
Notices and Compliance Declarations
AD-4
Pinch point on X, Y, Z axis movement.
Attention –refer to the manual. This symbol
indicates that information about usage of a
feature is contained in the manual.
WARNING
If the auto sampler is used in a manner not specified by CETAC
Technologies, the protection provided the equipment may be
WARNING
The power switch on the rear panel is not the mains disconnect.
Mains disconnect is accomplished by disconnecting the detachable
power supply cord at the appliance coupler or at the mains plug.
Ensure the power cord is easily accessible and removable, in the
event of an emergency, which requires immediate disconnection.
PANNEAU NE DOIT ÊTRE ENLEVE QUE
PAR UN RÉPARATEUR QUALIFIÉ.
AVERTISSEMENT
COURANT DE FUITE ÉLEVÉ — FORNIR
UNE MISE À LA TERRE EFFICACE.
WARNING
HIGH LEAKAGE CURRENT -
ENSURE PROPER GROUNDING

Operator’s Manual Addendum
Notices and Compliance Declarations
AD-5
CAUTION
The CAUTION notice denotes a hazard. It calls attention to a
procedure, practice, or the like, that, if not correctly performed or
adhered to, could result in personal injury. Do not proceed beyond a
CAUTION notice until the indicated conditions are fully understood
and met.
WARNING
This is a Safety Class 1 Product (provided with a protective earthing
ground incorporated in the power cord). The mains plug shall only be
inserted in a socket-outlet provided with a protective earth contact.
Intentional interruption is prohibited.
Safety Maintenance
The operator should check the detachable power supply cord
condition. The equipment should not be operated if the mains inlet is
cracked or broken. Any obvious damage to the case (from a drop or
fall) should be checked by service personnel for loose or damaged
parts. See individual parts lists for approved replacement parts.
Safety and Regulatory Information
Review this product and related documentation to familiarize with
safety markings and instructions before you operate the instrument.
WARNING
The WARNING notice denotes a hazard. It calls attention to a
procedure, practice, or the like, that, if not correctly performed or
adhered to, could result in personal injury. Do not proceed beyond a
WARNING notice until the indicated conditions are fully understood

Operator’s Manual Addendum
Notices and Compliance Declarations
A
D-6
WARNING
Ensure that power is diconnected before removal of any covers.
DC Voltage and Current
24V
3.33A
AC Voltage and Current
100-240V ~
47-63Hz 1.9A
TM of the European community
Other Fuse(s) – The equipment
uses one 2A 250V AC fuse which
Is not operator replaceable.
WARNING
Equipment is not intended for wet locations. Miscellaneous liquids in the
e
q
ui
p
ment could cause hazardous conditions.
WARNING
Pollution Degree - 1
WARNING
Do not o
p
erate in ex
p
losive atmos
p
here.
WARNING
A
ll terminals allow a maximum current of 500MA @ 24VDC.
NOTE: For instructions on how to return end-of-life
equipment, producer-supplied electrical accessories, or
auxiliary items for proper disposal please contact the
supplier or importer. In the event a supplier cannot be
reached, contact CETAC Technologies customer service
de
p
artment at 1
(
800
)
369 2822.


Contents

Contents
Preface xii
Who Should Read This Book xii
How to Use This Book xii
Conventions Used in This Book xiii
Instructions xiii
Menu Items xiv
Terminology xiv
Notes xv
Cautions xv
Warnings xv
Where to Go for More Information xvi
1Introduction 1–2
Auto Sampler Standard Components 1–2
Optional Accessories 1–6
2 Preparing for Installation 2–2
Choosing a Location 2–2
Space Requirements 2–2
Water Requirements 2–2
Power Requirements 2–3
Unpacking the ASX-260 2–4

ASX-260 Auto Sampler Operator’s Manual
Contents
vii
3 Installing the Auto Sampler 3–2
Mounting the Z-Drive Assembly 3–3
Attaching the Z-drive Assembly to the
Auto Sampler Arm 3–4
Attaching the Z-drive Mounting Blocks 3–4
Installing the Sample Probe 3–6
Setting the Z-Axis Travel 3–7
Connecting the Rinse Station 3–9
Pumped Drain Arrangement 3–10
Gravity Drain Arrangement 3–12
Assembling and Placing the Sample Vial Racks 3–14
Establishing External Connections 3–15
Connecting the Auto Sampler to the Power Source 3–16
Connecting the Auto Sampler to an Analytical Instrument 3–16
Connecting the ASX-260 Auto Sampler
to the Host Computer 3–16
Establishing a Serial Communications Interface 3–18
Establishing an IEEE Communications Interface 3–19
4 Verifying Installation 4–2
Testing the Interface 4–2

ASX-260 Auto Sampler Operator’s Manual
Contents
viii
Checking the Auto Sampler Components 4–6
Testing the Sample Probe 4–6
5 Using the Auto Sampler 5–2
Establishing Optimal Operating Conditions 5–2
Creating the Lab Environment 5–3
Replacing Auto Sampler Components 5–4
Purchasing Supplies 5–4
Arranging the Sample Vial Racks 5–5
Starting the Auto Sampler 5–5
Shutting Down the Auto Sampler 5–7
Flushing the Rinse Station and Flow Path 5–7
6 Maintaining the Auto Sampler 6–2
Cleaning the Auto Sampler 6–2
Daily External Cleaning 6–3
Weekly Cleaning 6–3
Checking for Leaks 6–5
Replacing Peristaltic Pump Tubing 6–6
Replacing the Sample Probe 6–7
Replacing the Rinse Station Tubing 6–7
Replacing the Sample Tray 6–8

ASX-260 Auto Sampler Operator’s Manual
Contents
ix
7 Troubleshooting the Auto Sampler 7–2
Power System Problems 7–2
Interface Problems 7–3
RS-232 Cable Problems 7–3
Software Configuration Problems 7–3
Z-Drive Assembly Problems 7-4
Glossary G–2

Preface

Preface
The ASX-260 Auto Sampler Operator’s Manual explains the procedures
for installing, using, and maintaining the CETAC ASX-260. It also
provides information about troubleshooting ASX-260 problems and
describes the design of the Auto Sampler.
Who Should Read This Book
The primary audience for the ASX-260 Operator’s Manual consists of
analytical chemists and lab technicians. To use this manual effectively,
you should have a strong knowledge of chemistry, a basic knowledge of
electronic sampling equipment, at least a beginning level of computer
experience, and working knowledge of the analytical instrument being
used with the ASX-260.
How to Use This Book
The ASX-260 Auto Sampler Operator’s Manual contains seven
chapters. You should read the chapters sequentially the first time.
Thereafter, refer to the chapters separately as needed. The first
chapter provides an introduction to the Auto Sampler. Subsequent
chapters detail the primary tasks associated with the ASX-260.
This manual contains the following chapters:
Chapter 1, “Introduction,”
provides you with an overview of the
ASX-260 Auto Sampler’s function and design.
Chapter 2, “Preparing for Installation,”
discusses space and power
requirements that must be met before the ASX-260 is installed. It also
provides instructions for unpacking the Auto Sampler.

ASX-260 Auto Sampler Operator’s Manual
Preface
xiii
Chapter 3, “Installing the Auto Sampler,”
provides step-by-step
procedures for installing the ASX-260 and connecting it to the
analytical instrument.
Chapter 4, “Verifying Installation,”
explains how to test the
communications interface between the ASX-260 and the host computer.
It also explains how to check Auto Sampler components and test the
sample probe.
Chapter 5, “Using the Auto Sampler,”
describes the tasks you
perform during daily operation of the ASX-260.
Chapter 6, “Maintaining the Auto Sampler,”
explains daily,
weekly, and periodic maintenance tasks.
Chapter 7, “Troubleshooting the Auto Sampler,”
describes how to
diagnose and correct ASX-260 problems.
These chapters are followed by a glossary of related terms.
Conventions Used in This Book
This book uses certain conventions to distinguish different types of
information easily. This section describes these conventions.
Instructions
All step-by-step instructions are numbered and in bold, as in the
following example.
1 Replace the sample vial racks.
Many numbered instructions are followed by more detailed
explanations.

ASX-260 Auto Sampler Operator’s Manual
Preface
xiv
Menu Items
This book uses the following format for referring to menu items:
Settings»Communication
The text before the arrow symbol is the name of the menu; the text
after the arrow symbol is the menu choice. This example refers to the
Communications menu choice in the Settings menu.
Terminology
This book frequently uses the following terms:
ASX-260
The ASX-260 Auto Sampler.
Host computer
The computer that controls operation of the ICP-AES
or ICP-MS instrument to which the Auto Sampler is
attached.
Hz
Hertz.
ICP-AES
An inductively coupled plasma atomic emission
spectrometer.
ICP-MS
An inductively coupled plasma mass spectrometer.
ID
Inside diameter.
LED
Light-emitting diode.
PEEK
Polyetheretherketone.
VAC
Volts alternating current.
VDC
Volts direct current.