Sample Transport Reflectance
Only™
User Manual
6003 1420 / Rev. 2
Copyright 2008 / All rights reserved
FOSS Analytical A/S, Foss Allé 1, DK-3400 Hillerød, Denmark
Tel Int +45 7010 3370, Fax +45 7010 3371, E-mail [email protected]
Sample Transport Reflectance Only™
Information may be changed or updated without notice. The latest version is found at www.foss.dk.
Rev.
Date of Issue Revised Material
1
2008-10-31
First issue
2
2015-10-23
FOSS address updated
NOTE: Please note that all information is liable to change without prior
notice.
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
Table of Contents
1
Safety ........................................................................... 1:1
1.1
General ........................................................................ 1:1
1.2
Safety Precautions .................................................... 1:2
1.3
Disposal Instructions ................................................ 1:3
1.4
Warranty Policy ......................................................... 1:3
1.5
Copyright of Embedded Software ........................ 1:4
1.6
Patents and Trademarks .......................................... 1:4
2
Introduction.............................................................. 2:1
2.1
General ........................................................................ 2:1
3
Installation ................................................................ 3:1
3.1
3.1.1
3.1.2
3.1.3
3.1.4
3.1.5
Site Requirements .....................................................
Humidity ........................................................................
General Environment ...................................................
Vibration .......................................................................
Electrical Power ............................................................
Placement of the Instrument .......................................
3.2
Installation Instructions .......................................... 3:2
4
Maintenance ............................................................. 4:1
4.1
Lamp Replacement ................................................... 4:1
4.2
Fuse Replacement ..................................................... 4:4
4.3
Air Filter ...................................................................... 4:6
4.4
Sample Window ......................................................... 4:8
4.5
General Cleanliness .................................................. 4:8
5
Troubleshooting ..................................................... 5:1
6
Parts, Accessories and
Consumables6:1
7
Technical Specifications ..................................... 7:1
7.1
Technical Data ............................................................ 7:1
7.2
Installation Requirements ...................................... 7:1
7.3
Environmental Conditions ...................................... 7:1
7.4
Directives and Approvals ........................................ 7:2
User Manual 6003 1420 / Rev. 2
3:1
3:1
3:1
3:1
3:1
3:1
Sample Transport Reflectance Only™
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
English (GB)
Warning
In order to find out the nature of the potential hazard, please consult this manual in all cases where this symbol is used.
The information will be found on the yellow pages.
Български (BG)
Внимание
Моля, за да разберете същността на потенциалната опасност направете
справка в настоящото ръководство във всеки един от случаите, когато
видите изображението на този символ.
Информацията ще намерите на жълтите страници
Česky (CZ)
Varování
Pokud chcete zjistit podrobnosti o potenciálním nebezpečí, přečtěte si v
tomto manuálu všechny části označené tímto symbolem.
Příslušné informace najdete na žlutých stránkách.
Dansk (DK)
Advarsel
Venligst, rådfør Dem med brugervejledningen i tilfælde, hvor dette symbol
anvendes, for at finde ud af omfanget af en eventuel risiko.
Informationen kan findes på de gule sider.
Eesti (EE)
Hoiatus
Kui on kasutatud seda sümbolit, lugege võimaliku ohu olemuse kohta
käesolevast juhendist.
Teavet leiate kollastelt lehtedelt.
Suomeksi (FI)
Vaara
Selvittääksesi varoituksen tai riskin luonteen, lue siihen liittyvä selitys aina
kun tämä symboli on käytössä!
Tiedot löytyvät keltaisilta sivuilta.
Français (FR)
Avertissement
Merci de consulter votre manuel lorsque ce symbole apparaît afin de trouver
l'origine du problème.
Ces informations se trouvent dans les pages jaunes.
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
Deutsch (DE)
Warnung
In allen Fällen, wo dieses Symbol verwendet wird, informieren Sie sich bitte
in der Bedienungsanleitung über die möglichen Gefahren.
Die Informationen finden sich auf den gelben Seiten.
Ελληνικά (GR)
Προσοχή
Παρακαλώ συμβουλευθήτε τον οδηγό σέ όλες της περιπτώσεις πού βλέπετε
αυτό το σύμβολο γιά νά μπορέσετε νά εντοπίσετε την αιτία του άμεσου
κινδύνου.
Οι πληροφορείες βρίσκονται στις κίτρινες σελίδες.
Magyar (HU)
Figyelmeztetés
A potenciális veszély természetének megismeréséhez kérjük minden olyan
esetben nézzen utána ebben a Kézikönyvben, ha ezt a jelet látja.
A magyarázat a sárga oldalakon található.
Íslenska (IS)
Viðvörun
Þar sem þetta viðvörunartákn kemur fram, ávallt lesið ykkur til um þá hættu
sem gæti stafað og hvers konar hættu um er að ræða.
Upplàsingarnar má finna á gulu sídunum.
Gaeilge (IE)
Rabhadh
Chun nádúr na guaise féideartha a fháil amach, féach ar an lámhleabhar seo
i ngach cás go n-úsáidtear an tsiombail seo, le do thoil.
Beidh an t-eolas seo ar fáil sna leathanaigh buí.
Italiano (IT)
Attenzione
Per valutare la natura del potenziale pericolo vi preghiamo consultare il presente manuale tutte le volte che viene visualizzato questo simbolo.
Le informazioni si trovano sulle pagine gialle.
Latviešu (LV)
Brīdinājums
Lai konstatētu iespējamās bīstamības veidu, meklējiet, lūdzu, šajā rokasgrāmatā visus gadījumus, kad lietots šis simbols.
Informācija ir atrodama rokasgrāmatas dzeltenajās lappusēs.
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
Lietuviškai (LT)
Dėmesio
Norėdami nustatyti galimo pavojaus pobūdį, žiūrėkite šią instrukciją visais
atvejais, kai naudojamas šis ženklas.
Ši informacija yra geltonuosiuose puslapiuose
Malti (MT)
Twissija
Biex issib in-natura tal-periklu potenzjali, jekk joghgbok ikkonsulta l-manwal
fil-każijiet kollha fejn jintuża dan is-simbolu.
L-informazzjoni tinsab fil-pagni s-sofor.
Nederlands (NL)
Waarschuwing
Wanneer dit symbool is aangegeven raadpleeg de handleiding om de aard
te zien van de eventuele gevaren.
De informatie staat in de gouden gids.
Norsk (NO)
Advarsel
Vær vennlig å se i denne håndboken i de tilfellene hvor dette symbolet er tatt
i bruk for å finne ut av faremomente.
Informasjonen finnes på de gule sidene.
Polski (PL)
Ostrzeżenie
Aby określić rodzaj potencjalnego niebezpieczeństwa, należy sięgnąć do
niniejszej instrukcji we wszystkich przypadkach, w których użyto tego
symbolu.
Informacja znajduje się na żółtych stronach.
Português (PT)
Atenção
Sempre que este símbolo seja usado, por favor consulte este manual, de
modo a obter informação sobre o potencial perigo.
As informações encontram-se nas páginas amarelas.
Română (RO)
Avertisment
Pentru a stabili natura pericolului potenţial, vă rugăm să consultaţi prezentul
manual în toate cazurile de utilizare a acestui simbol.
Informaţiile se găsesc în Paginile Aurii.
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
Slovenčina (SK)
Výstraha
Kvôli zisteniu povahy potenciálneho nebezpečenstva si pozrite túto príručku
vždy tam, kde sa používa tento symbol.
Informácie nájdete na žltých stranách
Slovenščina (SI)
Opozorilo
Če želite informacije o vrstah morebitnih tveganj, na katere opozarja ta
oznaka, jih poiščite v tem priročniku.
Informacije so na rumenih straneh.
Español (ES)
Advertencia
En todos los casos donde aparece este símbolo, por favor, consulte este
manual con objeto de conocer la naturaleza del riesgo potencial.
La información figura en las páginas amarillas.
Svenska (SE)
Varning
Då denna symbol förekommer: Läs alltid i den här manualen för att få reda
på vilken potentiell risk det handlar om.
Informationen hittas på de gula sidorna.
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
1
Safety
1.1
General
Please read the user manual carefully and act accordingly. For safety reasons
personnel not familiar with these operating instructions must not use the instrument.
Safety Symbols
Explanation of safety symbols used in this manual.
Symbol
Description
This symbol represents a general hazard.
This symbol represents a risk of electrical shock.
Safety Terminology
Explanation of safety terms used in this manual.
Term
Description
Warning
A warning indicates a potentially hazardous situation
which, if not avoided, could result in death or serious injury
to personnel or in severe damage to equipment. Read the
text accompanying the warning to be aware of the specific
hazard and avoid bodily injury or severe equipment damage.
Caution
A caution indicates a potentially hazardous situation which,
if not avoided, could result in damage to equipment or
inadvertent system failure. Read the text accompanying the
caution to be aware of the specific hazard and avoid equipment damage or system failure.
User Manual 6003 1420 / Rev. 2
1:1
Sample Transport Reflectance Only™
1.2
Safety Precautions
Warning
Please consult this manual in all cases where this symbol is used
in order to find out the nature of the potential hazard.
Caution
The responsible body shall be made aware that, if the equipment
is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired.
Warning
Unpacking, assembly and installation of the instrument should
be performed by a FOSS authorised service engineer.
Warning
The instrument is NOT to be operated in atmospheres which could
constitute an explosion risk.
Note: The Sample Transport Reflectance Only is designed and
tested for European (CE) compliance. To ensure that this
compliance is maintained, connect only CE approved
equipment. Connecting equipment that is not CE approved may
cause EMC incompatibility and thereby affect the function of
the Sample Transport Reflectance Only and other equipment.
1:2
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
1.3
Disposal Instructions
Do not dispose of this electrical device with unsorted household
waste. Improper disposal may be harmful to environment and
human health. Please refer to your local waste authority for
information on return and collection systems in your area.
1.4
Warranty Policy
Warranty conditions are either specified on the order confirmation of the purchase
order together with the invoice, or in the contract with the FOSS representative and
only apply if:
• the Customer/User has followed all written instructions and documentation from
FOSS regarding the product
• the product has been installed, maintained, adjusted and calibrated according to
all descriptions and recommendations in the documentation
• the product has not been used for purposes other than those reasonably
contemplated by FOSS
• the product has not been altered or repaired with non-original FOSS parts or by
personnel not authorised by FOSS
• only original FOSS consumables and accessories or equivalents recommended
by FOSS have been used
• the product has not in any other ways been handled contrary to ordinary practice
• only software authorised by FOSS has been installed on any product PC
• any external product PC has complied with the recommendations of the FOSS
representative
• computer games have not been played on the PC, including any games
preinstalled together with the operating system.
• the instrument has been properly maintained, as recommended by FOSS
Your instrument may contain parts that, due to wear during use of the instrument, are
expected to have a shorter lifetime than the instrument in general. These parts are
listed in the User Manual and/or in the FOSS product software and in the Owner's
Guide.
The liability for worn down parts subject to wear is limited to cases with
extraordinary wear due to defective material or production errors.
User Manual 6003 1420 / Rev. 2
1:3
Sample Transport Reflectance Only™
1.5
Copyright of Embedded Software
Copyright (c) 2001, 2002 Swedish Institute of Computer Science.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are
permitted provided that the following conditions are met:
1.
Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer.
2.
Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or other
materials provided with the distribution.
3.
The name of the author may not be used to endorse or promote products derived
from this software without specific prior written permission.
This software is provided by the author “as is” and any express or implied warranties,
including, but not limited to, the implied warranties of merchantability and fitness for
a particular purpose are disclaimed. In no event shall the author be liable for any
direct, indirect, incidental, special, exemplary, or consequential damages (including,
but not limited to, procurement of substitute goods or services; loss of use, data, or
profits; or business interruption) however caused and on theory of liability, whether
in contract, strict liability, or tort (including neglience or otherwise) arising in any
way out of the use of this software, even if advised of possibility of such damage.
1.6
Patents and Trademarks
Patents
Sample Transport Reflectance Only is protected by the following patents:
Name
Fiber Optic Probe
Country
Patent Number
US
FNA001
Analysis Instrument and
Method Based on Discon- US
tinuum Theory
FNA002
Wavelength Standard
US
FNA003
Probe for Reflectance
US
and Transmission Analysis
FNA004
Flow Cell
US
FNA005
Spectrometer Instrument
US
with Offset Grating
FNA006
Spectrometer with Direct
Drive High Speed OscilUS
lating Grating
FNA007
Rapid Scanning Distortion Correction
US
FNA008
Fan Speed Control for
Temperature Regulation
US
FNA009
Fiber Optic Probe Having
US
an Angled End
FNA010
Measurement of Protein
in Whole Grain Samples
FNA011
1:4
US
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
Name
Automatic Spectrometer
Calibration System
Country
Patent Number
US
FNA012
System and Probe for
Measuring Moisture Con- US
tent of Powder
FNA013
Fiber Optic Probe with
Truncated Cone Window
Block
US
FNA014
Spectrophotometer with
LED Light Source
US
FNA015
Flow Cell
US
FNA016
System for Identifying
Materials by NIR Spectroscopy
US
FNA017
Measurement of Transmission Spectra of Pharmaceutical Tablets
US
FNA018
Adjustable Gap Transflectance Probe
US
FNA019
NIR Absorbance Instrument with ATR Probe
US
FNA020
Offset Probe for Particulate Sample
US
FNA021
Trademarks
Sample Transport Reflectance Only is a registered trademark of FOSS Analytical A/
S. Windows® is a registered trademark of Microsoft Corporation.
User Manual 6003 1420 / Rev. 2
1:5
Sample Transport Reflectance Only™
1:6
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
2
Introduction
2.1
General
LED Indicators are provided to signal these instrument functions:
•
•
•
•
Power
Lamp
Comm
Scan
Fig. 2:1
The Sample Transport Module has a bi-color LED which indicates as follows:
• Green: normal operation.
• Red: Sample Transport is in motion.
• Flashing Red/Green: Jam or fault condition
Fig. 2:2
User Manual 6003 1420 / Rev. 2
2:1
Sample Transport Reflectance Only™
2:2
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
3
Installation
3.1
Site Requirements
Like most precision instruments, the Sample Transport Reflectance Only is sensitive
to environmental extremes that can affect its performance and useful life. Observe
the following guidelines when selecting a site and installing the system:
3.1.1
Humidity
Use the Sample Transport only in 10-90% relative humidity levels, non-condensing.
Rapid changes in humidity can cause interferences by adding trace moisture
absorptions to the spectra. In general, lower humidity levels are preferred.
Performance Test is somewhat sensitive to changes in ambient humidity, and the
Noise Test may fail under conditions of extreme humidity.
3.1.2
General Environment
• Minimize exposure of the monochromator to dust.
• Inspect the air filter at least monthly; replace the air filter as required.
• Do not place the instrument directly near any HVAC duct. The direct flow of
heating or cooling air will cause the instrument to exhibit high noise during
Performance Test, and may cause non-reproducible sample spectra.
3.1.3
Vibration
• Install the Sample Transport Analyzer where it will not be affected by vibration
from grinders, blenders, stirrer, or mixers.
• Never permit hammering or other physical impact on the bench top supporting
the Sample Transport Analyzer or its computer.
3.1.4
Electrical Power
• Power should be a single, separate, stable, transient-free filtered AC circuit.
• The circuit should have surge protection.
• The power supply is self-switching and provides the correct operating voltage to
the instrument.
3.1.5
Placement of the Instrument
It is advisable to leave a minimum of 76 mm (3”) around the sides and back for
airflow and access space. Leave at least 100-125 mm (4-5 inches) in front for the
sample loading.
NOTE: Although adverse environmental conditions may not be
physically damaging to the instrument, variation in these
conditions may cause non-reproducible sample spectra.
User Manual 6003 1420 / Rev. 2
3:1
Sample Transport Reflectance Only™
3.2
Installation Instructions
Follow this procedure when attaching a new Reflectance-Only Sample Transport
Module to a monochromator.
List of Parts:
•
•
•
•
•
•
Composite Monochromator with reflectance amplifier installed (A)
Reflectance-Only Sample Transport Module (B)
Sample Dispenser Baseplate (C)
Top Shield (D)
Thumb screws, quantity 2 (E)
10-24 X 7/8 bolts, quantity 4 (F)
Fig. 3:1
3:2
Assembly
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
1.
Remove the Monochromator (A) and the Transport Module (B) from the
shipping carton and set them on the bench.
2.
Remove the protective cardboard tray covering the reflectance amplifier
attached to the Monochromator. Make note of the four threaded holes, one in
each corner of the reflectance amplifier.
3.
Remove the connector protective cover (black plastic) from the back of the
Reflectance-Only Transport.
4.
Orient the Transport Module vertically with the connector away from you
toward the reflectance amplifier. With connectors on the Transport Module and
amplifier properly aligned, carefully press the Module and Monochromator
together.
5.
Being careful to hold the Module against the Monochromator to prevent them
from separating, open the door on the front of the Transport Module.
Fig. 3:2
Attachment
User Manual 6003 1420 / Rev. 2
3:3
Sample Transport Reflectance Only™
6.
Look at the back panel of the Transport Module and identify the location of the
four individual holes corresponding to the four in the reflectance amplifier (see
Fig. 3:2).
7.
Secure the Transport Module to the Monochromator by installing a 10-24 X 7/8
" bolt (F) with Phillips (cross-recessed) heads into each of the four holes.
8.
If you are using an ISI-Bulk Sample Cell (IH-0390), place the Sample Dispenser
Baseplate (C) securely on the benchtop such that the short, offset end extends
beyond and below the bench top (see Fig. 3:1).
9.
Place the Monochromator/Transport assembly on the benchtop (see Fig. 3:1).
10. Place the Top Shield (D) on the top of theTransport Module such that the long
panel is vertical and toward the back.
11. Install and tighten the thumbscrews (E) to secure the Shield to the Transport
Module.
12. Connect the power cord to the instrument and turn the power on. The cell
carriage will gradually rise to the starting, "home" position, and the indicator
light will turn green.
If the indicator light flashes red/green, use the "Switch for Manual Movement" (Fig.
3:2) to move the cell holder to the top of the track. Switch the power off, wait ten
seconds and switch the power "on".
Operation Notes
• A sample cell must be fitted into the sample carriage prior to perform diagnostic
tests on the Monochromator and Reflectance-Only Transport. Without an
appropriate cell in place, room light leaking into the sample compartment will
adversely impact instrument response and give unreliable results.
• The instrument performance and standardization is dependent on maintaining a
consistent scan from the ceramic reference. Take care to keep the ceramic as
clean as possible. Clean, oil free compressed air can be used to dust off the
ceramic. If a more thorough cleaning is necessary, please contact your Foss
product specialist for further instructions and possible re-standardization.
• If you need to remove the Reflectance-Only Transport, use the Switch for
Manual Carriage Operation to lower the carriage into the module housing,
making sure that you can access the 4 mounting bolts that hold the transport
module to the reflectance detector. ALWAYS turn off the Monochromator power
switch and unplug the power cord before removing or installing the ReflectanceOnly Transport module.
3:4
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
The Reflectance Only Transport is supplied with a small doorstop tab installed in the
sample carriage (Fig. 3:3). This doorstop is designed to be used when analyzing
samples using the ISI quarter cups.
Fig. 3:3
The tab is installed by loosening the thumbscrew until the end of the screw is flush
with the inside of the sample carriage (Fig. 3:4). Hold the doorstop in position as
shown in the figure and tighten the thumbscrew to hold it securely in place. When the
installation is complete, the doorstop will hold the dump door in a proper horizontal
position.
When using the natural products cell or coarse granular cell, remove the tab and
retain for future use,
Fig. 3:4
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Sample Transport Reflectance Only™
3:6
User Manual 6003 1420 / Rev. 2
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4
Maintenance
It is important to keep the instrument clean and in good repair. This section covers
key maintenance items.
4.1
Lamp Replacement
Lamp replacement is best performed by turning the instrument on its side. This
permits easy access to the lamp. This position provides for better work illumination
in most lab settings.
Before starting, turn off power to the instrument and remove the AC power
cable. Allow the instrument to cool for 10-15 minutes.
1.
Remove the two (2) thumbscrews that hold the sample chamber to the Sample
Transport Module. Lift the sample chamber off and set it aside. Place the two
thumbscrews into the holes in the Sample Transport, if desired, to avoid loss. Do
not thread these screws into the holes more than a few turns.
Fig. 4:1
2.
Carefully turn the instrument onto its side, as shown. Note that this instrument
has feet mounted on the right side, as it is used with multiple modules. If your
instrument does not have rubber feet, lay it gently onto a towel, mat or resilient
surface to avoid marring the finish.
Fig. 4:2
User Manual 6003 1420 / Rev. 2
4:1
Sample Transport Reflectance Only™
3.
Use a #2 Phillips screwdriver to remove the four (4) #10-32 screws that hold the
top cover on the instrument.
Fig. 4:3
4.
Carefully lift the cover and locate the multi-colored ribbon cable which goes to
the operating LED panel. Lift slowly and gently. Note the position of the cable
for later re-attachment. Unplug the cable. Set the cover aside.
5.
Loosen the terminal screws that secure the lamp wires to the lamp regulator
board. (Do not remove the screws!) Slide the lamp terminals out from under the
screws.
6.
Remove the large thumbscrew that holds the lamp assembly in place. Slide the
lamp assembly upward and out of the instrument.
Fig. 4:4
4:2
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
7.
Unpack the new lamp and insert the tab into the mating slot of the instrument.
Fig. 4:5
8.
Insert and tighten the thumbscrew at top of lamp assembly.
9.
Insert the lamp leads under the terminals (one under each) and tighten the
terminal screws. There is no polarity requirement for connection.
10. Plug the multicolored ribbon cable into the LED board on the outer cover.
11. Carefully reinstall the outer cover, taking care not to pinch the ribbon cable.
12. Install the four (4) #10-32 Phillips-head screws and tighten.
13. Place the instrument back upright.
14. Re-install the sample chamber on top of the Sample Transport Module and
tighten the thumbscrews.
15. Re-install the AC power cord and turn on the AC power switch.
16. Allow 30 minutes warm-up, then run Wavelength Linearization and
Performance Test to verify operation. (If running in both Reflectance and
Transmission Modes, it is necessary to run Wavelength Linearization in each
mode.)
17. Order a new spare lamp from your FOSS Distributor.
User Manual 6003 1420 / Rev. 2
4:3
Sample Transport Reflectance Only™
4.2
Fuse Replacement
Fuse failure can be caused by power line surges, spikes, or other transients. The
instrument operates from a regulated internal DC power supply, and fuse failure is
unusual.
It is important to always determine the cause of failure prior to fuse replacement, to
avoid wasting fuses. Once the cause is determined, proceed as follows:
Be sure instrument power is OFF. Remove the AC power cord to gain access to the
fuse compartment.
1.
Use a small, straight-bladed screwdriver to pry open the fuse door. There is a slot
at the top center of the drawer to make this easy.
2.
Lift the blown fuse out of the holder. Discard immediately, if blown. If not
visibly blown, it may be checked with an ohm meter to verify contact.
Fig. 4:6
3.
Take a new fuse from the Accessory Kit, and place it into the holder as shown.
Use only the correct fuse – do not substitute any other voltage or amperage
rating. Type: T5A-250
Fig. 4:7
4:4
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
4.
Push the fuse holder firmly closed.
Fig. 4:8
5.
Re-install the AC power cord.
6.
Turn on AC power.
User Manual 6003 1420 / Rev. 2
4:5
Sample Transport Reflectance Only™
4.3
Air Filter
The air filter should be inspected at least once per month, or more often if operating
in a dusty environment. Failure to replace a dirty fan filter may result in instrument
overheating, and failure of internal components. This may be expensive, if service is
required.
Always keep the fan filter clean to assure good operation. If the user becomes aware
that the fan is operating continuously, this is one sign that the filter should be
checked. Regular visual inspection is the best policy.
An extra filter is packed with the accessory kit. When the filter requires replacement,
follow these steps. The instrument is shown on its side, as in the lamp replacement
section. (Fan filter replacement may be performed in either the vertical or horizontal
position.)
1.
Turn off the instrument and remove the AC power cord.
2.
Lift off the filter flange by reaching behind it with a finger, pushing downward
slightly, and pulling outward. The filter holder will pop off easily.
Fig. 4:9
3.
Open the filter housing to reach the filter material. To open, squeeze the side of
the square housing (lower part of photo) and separate it from the flanged part of
the housing.
Fig. 4:10
4:6
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
4.
Lift the screen and remove the filter media.
5.
If the screen is dusty, gently clean it with compressed air or a soft brush. (Do not
scrub, or the screen material will be damaged.)
6.
Install the new filter material, re-install the screen, snap the housing together,
and install the whole fan filter assembly back on the monochromator. Be sure it
is oriented correctly as shown in the top photo.
Fig. 4:11
7.
Reinstall the AC power cord, and turn on the power switch. The filter material
is reusable. It may be blown clear with clean compressed air. Do not wash with
water!
User Manual 6003 1420 / Rev. 2
4:7
Sample Transport Reflectance Only™
4.4
Sample Window
The sample window should be kept as clean as possible. Any dust or dirt on the
window will degrade the instrument performance, and may cause imprecision in
measurement.
Periodically inspect the window. Lower the sample carriage using the manual switch.
Remove the transmission aperture, if in place. Wipe the sample window with a clean,
lint-free cloth. Remove any remaining lint with a sample brush.
Fig. 4:12
When finished, be sure there is no lint or dust on the window.
If the dirt cannot be removed by cleaning inside the Sample Transport, it may be
removed to clean the back side of the window, closest to the detectors.
4.5
General Cleanliness
The instrument should be protected from drips, spills, and accumulated grime. The
finish is epoxy paint, and is quite durable. To clean, use a spray cleaner or mild
detergent, and wipe gently. While outside appearance does not necessarily affect
performance, it is desirable to keep the instrument looking good.
Avoid liquid and powder spills inside the Sample Transport Module. The inside is
black, to minimize reflections, and any accumulation of material may degrade
performance.
The sliding rails and bearings are greased for smooth travel, and foreign material will
shorten the life of these parts, as well as making rough or bumpy motion in the
mechanism. It is therefore important to keep the sample materials from spilling into
the mechanism.
If spills occur, wipe them up as quickly as possible after analysis. Do not use abrasive
cleansers on the instrument, either inside or out.
4:8
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
5
Troubleshooting
Problem
Solution
No communication
Verify correct communication port is selected in
the software.
Verify instrument is connected to the desired
serial port on the computer.
Verify that power is being supplied to the instrument and that the instrument is on.
Lower the communication baud rate.
Replace the source lamp.
Verify that the grating is not "stuck" on one of
the rubber bumpers.
Sensor time out error
Verify that the computer is not operating on a
network.
If instrument is equipped with a sample transport
verify that the positioning lamp on the door is
not flashing red / green.
Lower the communication baud rate.
Verify that the grating is not "stuck" on one of
the rubber bumpers.
Sensor cold error
Normal operation may require up to 30 minutes
for the instrument to reach operating temperature.
Replace source lamp.
Sensor hot error
Instrument fan jammed. Remove fan filter and
clear fan blades of any obstructions.
Linearization constants missing
Verify correct detector module is selected.
Run Instrument Setup / Wavelength Linearization
and download new linear constants.
Baseline failure verify amp error
Verify sampling module is positioning correctly.
Verify correct detector module is selected.
Order sorter failure error
Cycle power on the instrument and restart software.
Saturation error
For manual gain systems, run the Amp Gain program and readjust detector gain trim potentiometers.
Weak signal error
Verify correct detector module is selected.
For manual gain detector modules, verify that
the correct detector gain multiplier is selected.
Verify that the sampling module is positioning
correctly.
Replace source lamp.
User Manual 6003 1420 / Rev. 2
5:1
Sample Transport Reflectance Only™
The following Spectral plots are some examples of spectral plots which can be
indicative of possible problems. All plots were generated using NSAS.
Fig. 5:1
Noise Plot: High Bias during Warm-up
High Bias on Warm-up. Shows normal noise levels, but very high bias due to cold
startup. As the instrument reached operating temperature, the bias settled near the
zero line and became quite consistent.
Fig. 5:2
Noise Plot: Extreme Humidity
Extreme Humidity. Shows effects of extreme humidity, or humidity changes, near
the instrument. Note the high noise between 1350-1450 nm, and at 1800-1950 nm. A
very humid laboratory will produce high noise peaks in these same areas, which may
be less well-defined. The solution is air-conditioning to reduce atmospheric
moisture. (Note that air conditioning with a pronounced "cycle" may create more
problems than it solves, creating constant changes in temperature and humidity.)
5:2
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
Fig. 5:3
Noise Plot: Order Sorter Misalignment
This plot shows periodic noise starting just under 1900 nm, which indicates
misalignment of the order sorter. Another type of order sorter misalignment (not
shown) may appear at 1102- 1104 nm.
Fig. 5:4
Noise Plot: Lamp Bias
This plot shows unstable bias due to a failing lamp in instrument. This may be caused
by a breakdown of the tungsten halogen cycle in the lamp. The lamp should be
replaced immediately.
User Manual 6003 1420 / Rev. 2
5:3
Sample Transport Reflectance Only™
Fig. 5:5
Noise Plot: Severe Lamp Bias
This plot shows severe bias, taken in the 400-1100 area. This lamp went from a very
bias positive bias to a very high negative bias, with a few good scans in between. The
lamp should be replaced immediately if you see results like this.
Fig. 5:6
Noise Plot: Consistent Positive Lamp Bias
This plot shows consistent positive bias, which did not settle down to zero as the
instrument warmed up. Replace lamp.
5:4
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
Fig. 5:7
Noise Plot: Light Leak in Sampling Area
This was taken with a loose reflectance detector module, which let light into the
sample area. In this case, fluorescent light running at 60Hz, accounts for the periodic
wave super-imposed on the spectrum. Note the plot is from 4002500 nm. When
plotted from 1100-2500 nm, this appears much more pronounced.
Fig. 5:8
Noise Plot: Mechanical Noise in the Visible Region
Mechanical noise in visible region. (700-1100 nm) This instrument has mechanical
problems which require service.
User Manual 6003 1420 / Rev. 2
5:5
Sample Transport Reflectance Only™
Fig. 5:9
Noise Plot: Mechanical Noise in the NIR Region
Mechanical noise in NIR region. (1100-2500 nm) This instrument has mechanical
problems which require service.
5:6
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
6
Parts, Accessories and
Consumables
Sample cup kits
60013315
Natural Product Sample Kit For Reflectance Only Transport , IH-0331P
60013353
Half Cup Kit for Pastes and Semi-Solids, IH-0364B
60013368
Quarter Cup Kit, for Ground & Coarse Ground Samples, IH-0382
60013375
Bulk sample kit, IH-0390
60013381
Opaque Liquid Cell, IH-0397
60013309
Ring cup kit black, (IH-0325)
Accessories
60013298
NATURAL PROD CELL FOR REFLECTANCE ONLY TRANSPORT, IH-0314P
60013299
FILLING TRAY FOR NATURAL PRODUCTS CELL, IH-0315
60013327
GASKET FOR NATURAL PRODUCTS CELL LID, IH-0344
60013300
REPLACEMENT QUARTZ LENS FOR NATURAL PRODUCTS CELL, IH-0316
60013340
TRANSPORT HALF CUP, NO GASKET, IH-0351B
User Manual 6003 1420 / Rev. 2
6:1
Sample Transport Reflectance Only™
60013346
TRANSPORT HALF CUP PLASTIC BACKS, 100/set, IH-0356
60013341
REPLACEMENT QUARTZ LENS FOR HALF CUP, IH-0352
60013365
TRANSPORT QUARTER CUP, IH-0379
60013367
TRANSPORT QUARTER CUP DISPOSABLE BACKS 100/set, IH-0381
60013374
REUSABLE BACKS FOR QUARTER CUP, 20/PKG, IH-0388
60013366
REPLACEMENT QUARTZ LENS QUARTER CUP, IH-0380
60013373
QUARTER CUP STORAGE RACK FOR 9 CUPS, IH-0387
60013369
QUARTER CUP CHECK CELL, EMPTY, IH-0383
60013377
DEEP QUARTER CUP FOR UNGROUND SAMPLES, IH-0392
60013378
SEALABLE DEEP QUARTER CUP FOR UNGROUND SAMPLES, IH-0393
60013379
BULK CELL, IH-0395
60013384
BULK CELL, SOLID BOTTOM, IH-0401
60013376
REPLACEMENT QUARTZ LENS FOR POUR CELL, IH-0391
6:2
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
60013382
LIQUID CELL FOR SAMPLE TRANSPORT, IH-0398
60013383
LIQUID CELL HOLDER, FOR IH-0398, IH-0399
60013301
SAMPLE CUP HOLDER FOR RING CUPS, IH-0317
60013287
SAMPLE CUP, BLACK; METAL, IH-0307
60013372
SAMPLE CUP BLACK, METAL 10/set, IH-0386
60013288
REUSABLE BACKS, 25/set, IH-0308
60013289
SAMPLE CUP DISPOSABLE BACKS 100/set, IH-0309
60013285
REPL. QUARTZ LENS FOR RED OR BLACK SAMPLE CUPS, IH-0305
60013302
REMOVAL TOOL FOR DISPOSABLE BACKS, IH-0318
60013290
SAMPLE CUP WITH SCREW BACK, BLACK, IH-0311
60013291
CAM-LOCK CUP FOR FINE POWDERS, IH-0311B
60013292
CAM-LOCK CUP FOR THICK SLURRIES, IH-0311C
60013325
O-RING FOR SEALABLE CUP, IH-0342
User Manual 6003 1420 / Rev. 2
6:3
Sample Transport Reflectance Only™
60013326
O-RING FOR CAM-LOCK CUP, IH-0343
60013303
SMALL RING CUP STORAGE RACK FOR 36 CUPS, IH-0319
60013304
FILLING TRAY FOR SAMPLE CUPS, IH-0320
60013311
SAMPLE CUP REPAIR KIT FOR RING CUPS, IH-0326
60013312
CLEAR SEALANT, IH-0327
60013321
SMALL RING CUP STORAGE CUP FOR 50 CUPS, IH-0338
60013362
BRUSH, IH-0375
For small sample volumes:
60013317
SAMPLE CUP MICRO SAMPLE INSERT 3/set, IH-0337
60013318
SAMPLE CUP MICRO SAMPLE INSERT, LARGE, IH-0337L
60013319
SAMPLE CUP MICRO SAMPLE INSERT, MEDIUM, IH-0337M
60013320
SAMPLE CUP MICRO SAMPLE INSERT, SMALL, IH-0337S
60013334
MICRO SAMPLE CUP, BLACK, IH-0348
60013343
Gold Reflectance Cell 0,1 mm (total path length 0,2 mm), IH-0355-1
6:4
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
60013344
Gold Reflectance Cell 0,2 mm (total path length 0,4 mm), IH-0355-2
60013345
Gold Reflectance Cell 0,5 mm (total path length 1,0 mm), IH-0355-5
60013901
HIGH MOISTURE SAMPLE CELL PATHLENGTH 10 mm, NR-7042
60013902
HIGH MOISTURE SAMPLE CELL PATHLENGTH 5mm, NR-7042-5
60013908
REPLACEMENT WINDOW FOR HI MOISTURE CELL, NR-7052
60013910
POLYETHYLENE INSERTS 1000/SET, NR-7060
60013936
COARSE SAMPLE CELL, NR-7080
60013938
REPLACEMENT WINDOW FOR COARSE SAMPLE CELL, NR-7082
60014673
LOADING FRAME, REFL.TRANSPORT MODULE, TR-3756
For standardizing instruments and for daily performance check:
60013347
Quarter Cup Check Cell Kit, IH-0360
60013284
CUSTOMS RING CUP STD CELL, IH-0300
60013296
SOYMEAL RING CUP STD CELL, IH-0313
User Manual 6003 1420 / Rev. 2
6:5
Sample Transport Reflectance Only™
60013313
INSTRUMENT STANDARDIZATION KIT, 30 RING CUPS BLACK, IH-0328
60013333
WHOLE CANOLA RING CUP STD CELL, IH-0347
60013349
FLOUR QUARTER CUP STD CELL, IH-0361
60013350
WHEAT QUARTER CUP STD CELL, IH-0362
60013351
WHOLE CANOLA QUARTER CUP STD CELL, IH-0363
60013354
WHOLE SOYBEAN DEEP QUARTER CUP STD CELL, IH-0365
60013355
WHOLE SOYMEAL QUARTER CUP STD CELL, IH-0366
60013370
CUSTOM QUARTER CUP STD CELL, IH-0384
60015587
REPEATABILITY FILE, TRANSPORT, IS-0223
60015589
GROUND WHOLE SOYBEAN QUARTER CUP STD CELL, IH-0367
60015590
CUSTOM DEEP QUARTER CUP STD CELL, IH-0394
6:6
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
Routine operation software
60013498
ISIscan ROUTINE OPERATION SOFTWARE 32-bit, IS-2200
60026591
ISIscan UPGRADE from version 1.X or any previous ISI DOS or Windows version.
60026592
ISIscan UPGRADE from version 2.X
Calibration development software
60024851
WinISI 4 Calibration Development Software - Full License.
60024852
WinISI 4 Upgrade License
Spare filters and lamp
60013971
FAN FILTERS 10/set, NR-9498
60013972
COMPOSITE MONOCHROMATOR LAMP, PRE-ALIGNED, NR-9499
User Manual 6003 1420 / Rev. 2
6:7
Sample Transport Reflectance Only™
6:8
User Manual 6003 1420 / Rev. 2
Sample Transport Reflectance Only™
7
Technical Specifications
7.1
Technical Data
Sample Transport Reflectance Only
Dimensions (W x D x H), with
both detectors installed
Width: 292 mm (11.5”)
Depth: 477 mm (18.75”) front to back, not counting
cords
Height: 646 mm (25.4”) from bench to top of Sample
Chamber
Weight
23.4 kg (52 pounds)
Mains supply
90/240 VAC 50/60 Hz
Rated current
3,7 A
Power consumption
200 W (max)
Noise level
<70 dB (Under 70 dB)
Degree of protection
None
7.2
Installation Requirements
Sample Transport Reflectance Only
Voltage
90-240 V AC, 50-60 Hz
Ambient temperature
15.5-32.2 °C (60-90 °F)
Ambient humidity
10-90 % RH
Mechanical environment
To be placed on a stable, non-vibrating surface
EMC environment
Laboratory use / Industry requirements
Emission EN 61000-6-3
Immunity EN 61000-6-2
7.3
Environmental Conditions
The equipment is designed to be safe under the following conditions:
•
•
•
•
•
Indoor use
Altitude up to 2000 m
Storage temperature -10 °C to 70 °C
Maximum relative humidity 90% at 32 °C
Mains supply voltage fluctuations not exceeding -5% and +10% of the rated
voltage
• Transient over-voltage is according to category II
• Pollution degree 2
User Manual 6003 1420 / Rev. 2
7:1
Sample Transport Reflectance Only™
7.4
Directives and Approvals
The equipment is CE labelled and complies with the following directives:
•
•
•
•
•
EMC (ElectroMagnetic Compatibility) Directive 89/336/EC and amendments
EN 61326:1997+A1+A2+A3 and EN 61326-1:2006
LVD (Low Voltage Directive) 2006/95/EC and amendments
EN/IEC 61010-1, 2001
Classification, packaging and labeling of dangerous preparations directive
99/45/EC and amendments
• Packaging and waste directive 94/62/EC
7:2
User Manual 6003 1420 / Rev. 2