Teledyne Analytical Instruments 3110XL User manual

Teledyne Analytical Instruments
OPERATING INSTRUCTIONS FOR
Model 3110XL
Portable Trace
Oxygen Analyzer
DANGER
Toxic gases and or flammable liquids may be present in this monitoring system.
Personal protective equipment may be required when servicing this instrument.
Hazardous voltages exist on certain components internally which may persist
for a time even after the power is turned off and disconnected.
Only authorized personnel should conduct maintenance and/or servicing.
Before conducting any maintenance or servicing, consult with authorized
supervisor/manager.
P/N M3110XL
5/15/15

Use and Disclosure of Data
Information contained herein is classified as EAR99 under the
U.S. Export Administration Regulations.
Export, reexport or diversion contrary to U.S. law is prohibited.

Model 3110XL
Teledyne Analytical Instruments ii
Copyright © 2015 Teledyne Instruments/ Analytical Instruments
All Rights Reserved. No part of this manual may be reproduced, transmitted, transcribed,
stored in a retrieval system, or translated into any other language or computer language in
whole or in part, in any form or by any means, whether it be electronic, mechanical,
magnetic, optical, manual, or otherwise, without the prior written consent of Teledyne
Instruments/Analytical Instruments, 16830 Chestnut Street, City of Industry, CA 91748.
Warranty
This equipment is sold subject to the mutual agreement that it is warranted by us free from
defects of material and of construction, and that our liability shall be limited to replacing or
repairing at our factory (without charge, except for transportation), or at customer plant at
our option, any material or construction in which defects become apparent within one year
from the date of shipment, except in cases where quotations or acknowledgements provide
for a shorter period. Components manufactured by others bear the warranty of their
manufacturer. This warranty does not cover defects caused by wear, accident, misuse,
neglect or repairs other than those performed by TI/AI or an authorized service center. We
assume no liability for direct or indirect damages of any kind and the purchaser by the
acceptance of the equipment will assume all liability for any damage which may result from
its use or misuse.
We reserve the right to employ any suitable material in the manufacture of our apparatus,
and to make any alterations in the dimensions, shape or weight of any parts, in so far as
such alterations do not adversely affect our warranty.
Important Notice
This instrument provides measurement readings to its user, and serves as a tool by which
valuable data can be gathered. The information provided by the instrument may assist the user
in eliminating potential hazards caused by his process; however, it is essential that all
personnel involved in the use of the instrument or its interface, with the process being
measured, be properly trained in the process itself, as well as all instrumentation related to it.
The safety of personnel is ultimately the responsibility of those who control process
conditions. While this instrument may be able to provide early warning of imminent
danger, it has no control over process conditions, and it can be misused. In particular, any
alarm or control systems installed must be tested and understood, both as to how they
operate and as to how they can be defeated. Any safeguards required such as locks, labels,
or redundancy, must be provided by the user or specifically requested of TI/AI at the time
the order is placed.
Therefore, the purchaser must be aware of the hazardous process conditions. The purchaser
is responsible for the training of personnel, for providing hazard warning methods and
instrumentation per the appropriate standards, and for ensuring that hazard warning devices
and instrumentation are maintained and operated properly.
Teledyne Instruments/ Analytical Instruments, the manufacturer of this instrument, cannot
accept responsibility for conditions beyond its knowledge and control. No statement
expressed or implied by this document or any information disseminated by the
manufacturer or its agents, is to be construed as a warranty of adequate safety control under
the user’s process conditions.

Portable Trace Oxygen Analyzer
Teledyne Analytical Instruments iii
Specific Model Information
The instrument for which this manual was supplied may
incorporate one or more options not supplied in the standard instrument.
Commonly available options are listed below, with check boxes. Any
that are incorporated in the instrument for which this manual is supplied
are indicated by a check mark in the box.
Instrument Serial Number: _______________________
Sensor Options Available for the Instrument with the Above Serial
Number:
 B-2CXL (Default)
 A-2CXL
Other options Included in the Instrument with the Above Serial
Number:
 Cell Block:
 Nylon cell block
 316 SS cell block
 Sample System:
 Standard sample system
 Stainless steel with glass flowmeter
 Stainless steel with regulator and glass flowmeter
 Data Logger Option
 Quick Disconnect Fittings

Model 3110XL
Teledyne Analytical Instruments iv
Safety Messages
Your safety and the safety of others is very important. We have
provided many important safety messages in this manual. Please read
these messages carefully.
A safety message alerts you to potential hazards that could hurt you
or others. Each safety message is associated with a safety alert symbol.
These symbols are found in the manual and inside the instrument. The
definition of these symbols is described below:
GENERAL WARNING/CAUTION: Refer to the instructions
for details on the specific danger. These cautions warn of
specific procedures which if not followed could cause bodily
Injury and/or damage the instrument.
CAUTION: HOT SURFACE WARNING: This warning is
specific to heated components within the instrument. Failure
to heed the warning could result in serious burns to skin and
underlying tissue.
WARNING: ELECTRICAL SHOCK HAZARD: Dangerous
voltages appear within this instrument. This warning is
specific to an electrical hazard existing at or nearby the
component or procedure under discussion. Failure to heed this
warning could result in injury and/or death from
electrocution.
Technician Symbol:All operations marked with this symbol
are to be performed by qualified maintenance personnel only.
NOTE: Additional information and comments regarding a
specific component or procedure are highlighted in the form
of a note.
CAUTION: THE ANALYZER SHOULD ONLY BE USED FOR THE
PURPOSE AND IN THE MANNER DESCRIBED IN
THIS MANUAL.
IF YOU USE THE ANALYZER IN A MANNER OTHER
THAN THAT FOR WHICH IT WAS INTENDED,
UNPREDICTABLE BEHAVIOR COULD RESULT
No
Symbol

Portable Trace Oxygen Analyzer
Teledyne Analytical Instruments v
POSSIBLY ACCOMPANIED WITH HAZARDOUS
CONSEQUENCES.
This manual provides information designed to guide you through
the installation, calibration operation and maintenance of your new
analyzer. Please read this manual and keep it available.
Occasionally, some instruments are customized for a particular
application or features and/or options added per customer requests.
Please check the front of this manual for any additional information in
the form of an Addendum which discusses specific information,
procedures, cautions and warnings that may be peculiar to your
instrument.
Manuals do get lost. Additional manuals can be obtained from TAI
at the address given in the Appendix. Some of our manuals are available
in electronic form via the internet. Please visit our website at:
www.teledyne-ai.com.

Model 3110XL
Teledyne Analytical Instruments vi
Table of Contents
Specific Model Information ......................................................... iii
Safety Messages .......................................................................... iv
List of Figures ............................................................................ viii
Introduction ................................................................................... 1
1.1 Introduction 1
1.2 Features 2
1.3 Method of Analysis 3
1.4 Micro-Fuel Cell 4
1.4.1 Cell Warranty 4
1.5 Accuracy and Response 5
1.6 Signal Output 5
1.7 Range 5
1.8 Compact Packaging 5
Installation ..................................................................................... 7
2.1 Charging the Batteries 7
2.2 Gas Connections 8
2.3 Sensor Installation 9
2.3.1 Installing the Trace Sensor 10
2.4 Calibration 10
2.4.1 Calibration Using Air for Percent Analysis 10
2.4.2 Calibration Procedure for Trace Analysis 11
2.4.3 Bleeding the Regulator and Purging the Gas Line 12
2.5 Set the Sample Flowrate 13
2.6 External Signal 13
Operation ..................................................................................... 15
3.1 Front Panel Interface 15
3.1.1 ENTER Key 15
3.1.2 ESCAPE Key 16
3.1.3 UP/DOWN Keys 16

Portable Trace Oxygen Analyzer
Teledyne Analytical Instruments vii
3.2 Operation and Setup Screens and Menus 16
3.2.1 POWER ON Screen 17
3.2.2 HOME Screen 18
3.2.3 DATE Screen 18
3.2.4 TIME Screen 19
3.2.5 AO Rng Screen 19
3.2.6 SPAN VALUE Screen 20
3.2.7 SPAN Screen 21
3.2.8 Filter Screen 22
3.2.9 LOG INTV Screen (Optional) 22
3.2.10 LOG RESET & START Screen (Optional) 23
3.2.11 LOG TRANSMIT Screen 24
3.2.12 POWER DOWN Screen 25
Maintenance & Troubleshooting ................................................ 27
4.1 Routine Maintenance 27
4.2 Opening the Instrument Case 27
4.3 Replacing the Battery 27
4.4 Battery Power Supply Service 28
4.5 Cell Replacement 29
4.6 Cell Warranty 30
4.7 Temperature Compensation 30
4.8 Leak Testing 32
Appendix ...................................................................................... 33
A.1 Specifications 33
A.2 Spare Parts List 34

Model 3110XL
Teledyne Analytical Instruments viii
List of Figures
Figure 1-1: Model 3110 Portable Trace Oxygen Analyzer .............. 2
Figure 2-1: Model 3110 Rear Panel ................................................ 8
Figure 3-1: Front Panel Keys ........................................................ 16
Figure 3-2: Available Menus and Their Sequence ........................ 17
Figure 4-1: Battery Charger Port on the Model 3110 .................... 28
Figure 4-2: Effects of CO2 on B-2 Cell Life ................................... 31

Portable Trace Oxygen Analyzer
Teledyne Analytical Instruments ix
DANGER
COMBUSTIBLE GAS USAGE
WARNING
This instrument is approved as an intrinsically safe gas
analyzer for use in a Division 1 Group A-D hazardous area.
Note that this approval does not apply to the non-conductive
LCD window and micro-fuel cell. Also, although the analyzer
is capable of being ranged up to 25% oxygen, the approval
does not apply to oxygen exposure above 20.9%. This
approval applies only to the equipment specified and
installed in accordance with the information contained within
this manual. It is the customer's responsibility to ensure
safety especially when combustible gases are being
analyzed since the potential of gas leaks always exist.
The customer should ensure that the principles of operating
this equipment are well understood by the user. Misuse of
this product in any manner, tampering with its components,
or unauthorized substitution of any component may
adversely affect the safety of this instrument.
Since the use of this instrument is beyond the control of
Teledyne Analytical Instruments, referred as TAI, no
responsibility by TAI, its affiliates, and agents for damage or
injury from misuse or neglect of this equipment is implied or
assumed.