PSI PlantPen PRI 200, PlantPen NDVI 300 Instruction Manual

Page 1
P
PlantPen
PRI 200 & NDVI 300
Instruction Manual
Please read this manual before operating this product
FAX: +420 511 440 901, TEL: +420 511 440 011, www.psi.cz
Page 2
2
CONTENTS
Contents ........................................................................................................................................................... 2
Instruction Manual ........................................................................................................................................... 3
Technical specifications..................................................................................................................................... 3
General Description .......................................................................................................................................... 6
Components of the Plant pen series .................................................................................................................. 7
Description of the Plant pen device- .................................................................................................................. 8
Operation instructions .................................................................................................................................... 10
Control Menu Tree.......................................................................................................................................... 11
Connection of the device via USB pairing ........................................................................................................ 16
Bluetooth Pairing....................................................................................................................................... 17
Bluetooth Connection................................................................................................................................ 21
PlantPen Software .......................................................................................................................................... 23
Start up ..................................................................................................................................................... 23
Menu and Icon Explanation ....................................................................................................................... 24
Example of Data Transfer and Visualization................................................................................................ 26
PRI - Photochemical Reflectance Index ...................................................................................................... 27
NDVI - Normalized Difference Vegetation Index ......................................................................................... 27
Software Update ............................................................................................................................................. 28
GPS Module .................................................................................................................................................... 30
GPS Module Description ............................................................................................................................ 30
First Time Installation of the GPS Module .................................................................................................. 31
GPS / PlantPen Operation .......................................................................................................................... 32
Data Download.......................................................................................................................................... 32
WARRANTY TERMS AND CONDITIONS ............................................................................................................. 35
Troubleshooting and Customer support .......................................................................................................... 36
Page 3
3
INSTRUCTION MANUAL
TECHNICAL SPECIFICAT ION S
Measured Parameters:
PRI (Photochemical Reflectance Index) PRI = (R
525
- R
592
) / (R
525
+ R
592
) NDVI (Normalized Difference Vegetative Index) NDVI = (NIR
760
– VIS
635
) / (NIR
760
+ VIS
635
)
Measuring Light:
PRI: Internal dual wavelength light source R
531
= 531 nm (bandwidth 520 nm - 540 nm), R
570
= 570 nm (bandwidth 570 nm - 590 nm) NDVI: Internal dual wavelength light source VIS = 635 nm (bandwidth 625 nm - 645 nm), NIR = 760 nm (bandwidth 750 nm - 760 nm)
Detector Wavelength Range:
PRI: PIN photodiode with 500 to 600 nm bandpass filters NDVI: PIN photodiode with 620 to 750 nm bandpass filters
Wavelenght Tolerance
± 5 nm
Communication:
Bluetooth, USB, or serial
PlantPen / PlantPen 1.0 Software:
Windows 2000, XP, or higher compatible*
Memory Capacity:
Up to 4 Mb
Internal Data Logging:
Up to 100,000 data points
Display:
2 x 8 characters LC display
Keypad:
Sealed, 2-key tactile response
Page 4
4
Keypad Escape Time:
Turns off after 3 minutes of no use
Power Supply:
4 AAA alkaline batteries (single use or rechargeable)
Battery Life:
48 hours typical with full operation
Low Battery Detection:
Low battery indication displayed
Size:
120 mm x 57 mm x 30 mm
4.7" x 2.2" x 1.2"
Weight:
180 g, 6.5 oz
Sample Holder:
Mechanical leaf clip (non-destructive for plants, effective for sample pre-darkening)
Operating Conditions:
Temperature: 0 to 55 ºC; 32 to 130 ºF Relative humidity: 0 to 95 % (non-condensing)
Storage Conditions:
Temperature: -10 to +60 ºC; 14 to 140 ºF Relative humidity: 0 to 95 % (non-condensing)
Warranty:
1 year parts and labor (see the last page of this Operation Manual for precise conditions)
* Windows is a registered trademark of Microsoft Corporation.
Page 5
5
The Bluetoothmodule BlueNiceCom III is endowed with a declaration of conformity with the following norms:
EN 300 328 V1.6.1 (2004-11)
EN 301 489-1, -3 V1.5.1 (2003-12)
EN 50371 December 2002
EN60650
FCC Part 15.247
FCC Grantee Code: R7T
Bluotooth Qualified Product Notice:
GRA_013_04
Bluetooth Listing Identifier: B01572
PlantPen models (PRI 200-B, PRI 200-U, NDVI 300-B, NDVI 300-U) incorporate one of the two offered
communication modules: Bluetooth or USB cable. PlantPen 1.0 software provides visualization and data
transfer routines to a computer.
Page 6
6
GENERAL DESCRIPTION
The PlantPen model PRI 200 measures Photochemical Reflectance Index (PRI) in two narrow wavelength
bands centered close to 531 nm and 570 nm. The photochemical reflectance index (PRI = (R531–
R570)/(R531+R570)) correlates with the epoxidation state of xanthophyll cycle pigments and
photosystem efficiency in many studies under diverse conditions, such as different 1. PRI is sensitive to
changes in carotenoid pigments that are indicative of photosynthetic light use efficiency, the rate of carbon
dioxide uptake, or as a reliable water-stress index. As such, it is used in studies of vegetation productivity and
stress.
The PlantPen model NDVI 300 measures Normalized Difference Vegetation Index, which is an important
indicator of chlorophyll content in plants. The pigment in plant leaves, chlorophyll, strongly absorbs visible light
(from 0.4 to 0.7 µm) for use in photosynthesis. The cell structure of the leaves, on the other hand, strongly
reflects near-infrared light (from 0.7 to 1.1 µm). The differences in plant reflectance in the visible and near-
infrared wavelengths is used to calculate NDVI index as follows: NDVI=((NIR-VIS)/((NIR+VIS)), where VIS and
NIR stand for the spectral reflectance measurements acquired in the visible (red) and near-infrared regions,
respectively. NDVI is directly related to the photosynthetic capacity and hence energy absorption of plant
canopies 2. The NDVI 300 device compares reflected light at two distinct wavelengths, 660 and 740 nm.
PlantPen models (PRI 200-B, PRI 200-U, NDVI 300-B, NDVI 300-U) incorporate one of the two offered
communication modules: Bluetooth or USB cable. FluoPen 1.0 software provides visualization and data transfer
routines to a computer.
1
John Gamon, Josep Penuelas, and Christopher Field (1992). A narrow-waveband spectral index that tracks diurnal changes
in photosynthetic efficiency. Remote Sensing of environment, 41, 35-44.
2
Sellers, P. J. (1985) 'Canopy reflectance, photosynthesis, and transpiration', International Journal of Remote Sensing, 6,
1335-1372.
Page 7
7
COMPONENTS OF THE PL ANT PEN SERIES
Carefully unpack the carton. You should have received the following items, as described in table 1 and shown in fig. 1.
Table 1. Components of the PlantPen Series package.
1. PlantPen
2. 4 AAA Alkaline Batteries
3. Carrying Case
4. Textile Strap for Comfortable Wearing
5. Self-Adhesive Rubber Pads for Optics Protection
6. Install USB flash disc with FluorPen software
7. USB cable
8. Other Accessories or Optional Features (according to your specific order)
9. This Owner’s Manual (on a USB flash disc)
Fig.1 Components of the PlantPen series package. Numbers correspond to component number in table 1.
Note: If any item is missing, please, contact the manufacturer: support@psi.cz.
Please check the carton for any visible external damage. If you find any damage, notify the carrier and PSI immediately. The carton and all packing materials should be retained for inspection by the carrier or insurer. For customer support, please write to: support@psi.cz
Page 8
8
DESCRIP TION OF THE PLANT P EN DEVICE-
PlantPen models (PRI 200-B, PRI 200-U, NDVI 300-B, NDVI 300-U) incorporate one of the two offered
communication modules: Bluetooth or USB cable. Depending on the version purchased design of the device
might slightly differ.PRI 200-U version of device is shown in figure 2.
Fig.2 PlantPen series device with USB connector.
Leaf clip
Menu key
Set key
Optical window
Textile strap holder
LC display
Connector for
communication cable
Page 9
9
LEAF CLIP AND THE PROTECTIVE RUBBER PAD
The optical part of the PlantPen is covered with a self-adhesive rubber pad that protects the optics from dirt or
moisture. The damaged or dirty pad can be easily removed by tearing it off from the surface. To affix a new
one, just remove the sheeting and stick the pad on cleaned and dried surface. Be sure that you placed the pad
properly and that you did not cover the optical window.
BATTERIES
The PlantPen operates from four AAA single-use or rechargeable batteries. They may be easily replaced by unscrewing the cover of the battery holder on the rear of the instrument. Battery life is approximately 48 hours when the PlantPen is operated continuously.
Page 10
10
OPERATION INSTRUCTIO NS
The next chapter explains the operation software and the structure of the Main Menu and three Sub-Menus with all their options. The explanations of the operation software are same for both versions of the PlantPen devices (NDVI and PRI).
The blue color represents the Main Menu and its Options. The yellow color represents the first-level Sub-Menus and their Options. The green color represents the second-level Sub-Menus and their Options. Full-line arrows are used for the SET key. Dashed-line arrows are used for the MENU key.
To START the device please press the SET key for 1 second.
To CONTROL the operation of the device use the MENU key to scroll through sequential menu options on the digital display.
Use the SET key to select a menu option based on cursor (>) position.
Follow the description of the CONTROL MENU TREE in next section for graphical explanation of the device operation.
Page 11
11
CONTROL MENU TR EE
Page 12
12
Page 13
13
Page 14
14
Page 15
15
Page 16
16
DATA TRANSFER AND VISUALISAT ION
Please follow the next steps for data transfer from the PlantPen device and data visualisation with the FluorPen
1.0 software.
CONNECT ION OF THE DEVIC E VIA USB PAIRING
Please follow next steps if you have PRI 200-U /NDVI 300-U type of device.
Before you set up the USB connection between the PlantPen and PC, make sure you have these components:
USB enabled PlantPen USB cable (fig. 3) Installed FluorPen 1.0 software to your PC
Fig.3 NDVI-200-U with USB connector and highlighted connector for USB cable.
Connect the USB cable to a computer and PlantPen as shown in fig.4. Then Switch ON the PlantPen
(press and hold the SET key). On computer run the program Fluorpen 1.0. Please refer to page 23 for detail description of the software.
Fig.4 NDVI-200-U with USB connector (left panel) and the connection in USB port of the PC.
Page 17
17
CONNECT ION OF THE DEVIC E VIA BLUETOO TH
Please follow next steps if you have PRI 200-B /NDVI 300-B type of device.
Before you set up the USB connection between the PlantPen and PC, make sure you have these components:
Bluetooth enabled PlantPen with built-in Bluetooth capabilities. Bluetooth enabled PC
The PC used must have Bluetooth wireless technology, either built-in or through a Bluetooth card. Make sure that the PC's Bluetooth setting is "discoverable" (meaning that it shows up when other devices search for nearby Bluetooth connections). Consult the user guide for your PC or Bluetooth card for more information.
Bluetooth configuration software properly set up on PC
Before you can exchange files with your PC, you will need to set up the Bluetooth software that was provided together with your PC, or your PC's Bluetooth card. This software varies by manufacturer. Please consult your PC's Bluetooth documentation for more information.
Switched ON Bluetooth in visible mode on both devices
To pair the PlantPen with another Bluetooth device, such as a computer, you will need to ensure that Bluetooth is switched on visible on both devices.
BLUET OOTH PA IRING
Please follow next steps to establish Bluetooth connection for your PlantPen device.
1. Enable Bluetooth in the PlantPen
Switch on the PlantPen (press and hold the SET key). Scroll to the “Setting” menu (press the MENU key twice, then press the SET key once). Select “BT_On” to enable Bluetooth (press the SET key).
NOTE: Please note that the PlantPen turns off automatically after about 3 minutes of no action. Turning
off the PlantPen will always turn off Bluetooth.
2. Starting the Bluetooth Application on Your PC
NOTE: Be aware that this description is a general example; some of the steps may be different on your PC.
Select: Start>All Programs>My Bluetooth Places (fig. 5)
Page 18
18
Fig.5 Selection of my Bluetooth places function.
You may also start your Bluetooth application via the Control Panel:
Select: Start>Settings>Control Panel>Bluetooth Devices.
3. Opening the Add Bluetooth Device Wizard
Select: “Add” to start the wizard (fig.6)
NOTE: Before starting to use the wizard, be sure that the PlantPen is in discoverable mode (see Step 1).
Fig.6 Add function of Bluetooth device.
4. Searching for a New Bluetooth Device
Mark the following box: “My device is set up and ready to be found” as shown in fig. 7 Go to Next step.
Page 19
19
Fig.7 Searching of Bluetooth device.
5. Selecting the PlantPen
Select: Bluetooth PlantPen icon (PlantPen FluoroMeter PSI) (fig. 7) Select: Next.
Note: Please note that your display may show more Bluetooth Device icons.
Fig.8 Selection and adding of Bluetooth device.
6. Starting the Pairing Process
Select: “Let me choose my own passkey.” (Fig. 9) Enter: 0000 (four digits). Select: Next.
Page 20
20
IMPORTANT NOTE: Your Bluetooth Pairing Passkey is 0000.
Fig.9 Adding of the own passkey.
7. Completing the PlantPen Pairing
Select: Finish. (fig.10)
Fig.10
Page 21
21
BLUET OOTH CONNECT ION
1. Installing the PlantPen Software
Install the PlantPen software to your PC. Use the CD that came enclosed with your PlantPen.*
* See Chapter 8 of this Operation Manual for complete information on PlantPen software.
2. Enabling Bluetooth in the PlantPen
Switch on the PlantPen (press and hold the SET key). Scroll to the “Setting menu” (press the MENU key twice, then press the SET key once). Select “BT_On” to enable Bluetooth (press the SET key).*
* Keep in mind that the PlantPen turns off automatically after about 3 minutes of no action. Turning off the PlantPen always turns off Bluetooth.
3. Starting Connection
Start the PlantPen software on your PC. Select: Setup>Device ID (Ctrl+I).
If properly connected, the message “Device: PlantPen” appears on the bottom part of the screen.
Page 22
22
4. Registering the PlantPen Software
Select: Help>Register. Enter your serial (registration) number.* Select: OK.
* You will find your serial (registration) number in the file SN.txt on the enclosed CD.
Important Note: How to Reconnect Bluetooth
Disconnection can occur, either when the Bluetooth feature has been turned off in one or both of the devices, or when the units move outside their operating range.
IF THE DEVICES HAVE BEEN TURNED OFF, SIMPLY TURN THEM ON AND ENABLE BLUETOOTH IN THE PLANTPEN AGAIN.
IF THE PLANTPEN HAS BEEN MOVED OUTSIDE THE BLUETOOTH OPERATI ONAL RANGE, BRINGING IT BACK INTO RANGE WITHIN 90 SECONDS WILL ALLOW IT TO RECONNECT AUTOMATICALLY. IF MORE TIME ELAPSES, SIMPLY TURN THE PLANTPEN ON AND ENABLE BLUETOOTH AGAIN.
Page 23
23
PLANTPEN SOFTWARE
This Chapter applies to users of the PlantPen FP 100-MAX and to users of the PlantPen FP 100-B, FP
100-S, and FP 100-U.
ST AR T U P
1. STARTING UP
Please follow next steps to start the FluorPen software for visualisation and data transfer of data from PlantPen devices.
1. Switch on the computer.
2. Switch on the PlantPen and enable Bluetooth.*
3. Make sure that your PC and the PlantPen are properly paired.*
4. For PlantPens supplied with the USB communication module, use provided USB cable to connect your device
to a PC.
5. Start the PlantPen program.
* Points 2 and 3 apply only to users of the PlantPen FP 100-MAX and PlantPen FP 100-B. See Chapter 7 of this
Operation Manual for complete information on Bluetooth pairing and connecting.
2. CONNECTING
Select: Setup>Device ID (Ctrl+I).
If properly connected, the message “Device: PlantPen” appears in the bottom part of the screen.
Page 24
24
MENU AND I CO N EXP LAN AT ION
Menu: File
Load Loads previously saved data files.
Save Saves data to hard disc.
Export Exports data in .txt format.
Close Closes the current experiment.
Close All Closes all running experiments.
Exit Exits the program.
Menu: Device
Download Downloads data from the PlantPen to your PC.
Erase Memory Erases data from the PlantPen memory.
Menu: Setup
Device ID Detects the Bluetooth connected device.
Update Firmware Used for software updates.*
Settings Used for modification of the program
settings.**
* For more information on software updating, see Chapter 8D of this Operation Manual.
** See more information on the next page.
Menu: Help
About Offers basic information about the program.
Register Used for the PlantPen software registration.*
* See Chapter 7C of this Operation Manual for more information on PlantPen software registration.
Page 25
25
Menu: Settings
After Download - Memory Erase
If the box is checked, the PlantPen memory is erased after each data download.
Data - Inverted
If the box is checked, the polarity of data is inverted, e.g., multiplied by -1.*
.
Data – Add to Opened
If the box is checked, the downloaded data are added to that of the current opened experiment.
Graf - Single
If the box is checked, all measured data are visualized in one graph, i.e., the value of each new measurement is added to the currently used graph window.
If the box is not checked, a new graph is opened for every new measurement.
* This feature can be helpful for a certain type of experiment when the measured data are undesirably
interpreted as negative values.
Icon Explanation:
Download Downloads data from the PlantPen to PC.
Load Loads (opens) previously saved data files.
Save Saves data to hard disc.
Export Exports data in .txt format.
Page 26
26
EXAMPLE OF DATA T RANSF ER AN D VIS UALIZ AT ION
Please follow the next instruction s for correct data transfer and visualisation.
Step 1: Do a measurement with your PlantPen
Note: Please note that examples below are shown for NDVI measurement.
Step 2: Click the “Download” icon or select Device>Download.
Step 3: The Data table appears.
Please note that all data can be e
File name
Time of experiment
Measured parameter
Measured and calculated values
Save experiment
Space for written notes
Page 27
27
PRI - PHOT OC HEM ICAL RE FLECT AN CE INDEX
The Photochemical Reflectance Index or PRI is a reflectance measurement. The PRI is sensitive to changes in
carotenoid pigments (e.g. xanthophyll pigments) in live foliage. Carotenoid pigments are indicative of
photosynthetic light use efficiency, or the rate of carbon dioxide uptake by foliage per unit energy absorbed. As
such, it is used in studies of vegetation productivity and stress. Because the PRI measures plant responses to
stress, it can be used to assess general ecosystem health using satellite data or other forms of remote sensing.
Applications include vegetation health in evergreen shrublands, forests, and agricultural crops prior to
senescence. PRI is defined by the following equation using reflectance (ρ) at 531 and 570 nm wavelength:
The values range from -1 to 1.
ND VI - NOR MALIZED DI FF ERENC E VEG ETATION IN DE X
Normalized Difference Vegetation Index or NDVI is an important indicator of chlorophyll content in plants.
The device compares reflected light at two distinct wavelengths, 660 and 740 nm.
The NDVI is calculated from these individual measurements as follows:
where VIS and NIR stand for the spectral reflectance measurements acquired in the visible (red) and near-
infrared regions, respectively These spectral reflectances are themselves ratios of the reflected over the
incoming radiation in each spectral band individually, hence they take on values between 0.0 and 1.0. By
design, the NDVI itself thus varies between -1.0 and +1.0. It should be noted that NDVI is functionally, but not
linearly, equivalent to the simple infrared/red ratio (NIR/VIS). The advantage of NDVI over a simple
infrared/red ratio is therefore generally limited to any possible linearity of its functional relationship with
vegetation properties (e.g. biomass). The simple ratio (unlike NDVI) is always positive, which may have practical
advantages, but it also has a mathematically infinite range (0 to infinity), which can be a practical disadvantage
as compared to NDVI. Also in this regard, note that the VIS term in the numerator of NDVI only scales the
result, thereby creating negative values. NDVI is functionally and linearly equivalent to the ratio NIR / (NIR+VIS),
which ranges from 0 to 1 and is thus never negative nor limitless in range.But the most important concept in
the understanding of the NDVI algebraic formula is that, despite its name, it is a transformation of a spectral
ratio (NIR/VIS), and it has no functional relationship to a spectral difference (NIR-VIS).
Page 28
28
SOFTWAR E UPDATE
Very important!
The PlantPen memory is erased during the software update!
Before starting any software update, export all your data from the PlantPen memory into your computer!
Step 1: Starting Update
Select: Setup>Update Firmware
Step 2: Selecting .bxn File
Find: Binary file (with the extension .bxn)
Select: Open
Page 29
29
Step 3: Finishing Upload
Select: “OK” to start uploading of the update.
The bottom bar indicates the upload progress.
Press: “OK” to finish upload.
Page 30
30
GPS MODULE
Please follow next steps if your device is purchased together with the GPS module.
IMPORTANT INFORMATION:
For proper GPS reading, the TIME in your PlantPen and in your computer must be synchronized! Preset time and time zone must correspond to GPS time (time zone) in your location.
GPS M ODULE D ESCRIPT I ON
1. GPS Status Indicator
Green LED On/Off (On 1 sec/OFF 2 sec): Acquiring satellites.
Green LED On/Off (flashing 2 sec/2 sec): Position fixed.
2. Memory Storage Indicator
Red LED On: Memory storage full.
Orange LED On: Memory storage full + GPS unfixed.
Orange LED On/Off (flashing 2 sec/2 sec): Memory storage full + GPS fixed.
3. Power Key
1. GPS Status Indicator
5. Power Charge Jack
Page 31
31
3. Power Key
Turn On: Press the key once and hold it for 3 sec.
Turn Off: Press the key twice (hold the second press for 3 sec).
4. Battery Status Indication
Red LED On/Off (flashing 1 sec/2 sec): Battery low (turns off after 5 minutes).
Red LED On: Battery charging.
Red LED Off: Battery full or not charging.
Note:
GPS Module is equipped with Lithium-ion rechargeable battery that lasts up to 24 hours of use. Recharging the battery takes about 4 hours.
FI RST T IME I NSTAL LATIO N O F THE G PS MO DULE
Step 1: Enabling GPS Module in the PlantPen Software
Select: Setup>Settings
Page 32
32
Select: Settings>GPS visible
Step 2: Accepting GPS Setting
Close and restart the PlantPen program to accept GPS setting.
GPS / PL AN TP EN OPERA TI ON
Step 1: Time Synchronization
Synchronize the PlantPen time with the time of your PC. Time must be set correctly witch respect to your time zone.
Step 2: GPS Positioning
Switch the GPS module on and wait until the GPS position is fixed (GPS green LED indicator flashes 1s ON and 2s OFF while tracking the position).
Step 3: Operation
Be aware that while performing field experiments, the PlantPen and the GPS module must be kept close to each other.
DATA DO WNLOA D
Step 1: Enabling Communication
Switch on the computer, PlantPen, and GPS module and set your computer to PlantPen communication (enable Bluetooth or connect to serial or USB port).
Page 33
33
Step 2: Downloading PlantPen Data
Start: PlantPen program.
Connect: PlantPen device.
Download: Measured data from the
PlantPen to your PC.
Be aware that no GPS coordinates are visible at this moment.
Step 3: Connecting GPS Module
Connect the GPS Module to your PC. Communication is set properly if the hardware is recognized by your PC.
Page 34
34
Step 4: Downloading GPS Data
Select: Device>Attach GPS file to download data from the GPS module.
Step 5: Completing the Download
Successfully downloaded GPS coordinates paired with PlantPen data.
Page 35
35
WARRANT Y TERMS AND C OND ITIONS
This Limited Warranty applies only to the PlantPen series devices. It is valid for one year from the date
of shipment.
If at any time within this warranty period the instrument does not function as warranted, return it and
the manufacturer will repair or replace it at no charge. The customer is responsible for shipping and insurance charges (for the full product value) to PSI. The manufacturer is responsible for shipping and insurance on return of the instrument to the customer.
No warranty will apply to any instrument that has been (i) modified, altered, or repaired by persons
unauthorized by the manufacturer; (ii) subjected to misuse, negligence, or accident; (iii) connected, installed, adjusted, or used otherwise than in accordance with the instructions supplied by the manufacturer.
The warranty is return-to-base only, and does not include on-site repair charges such as labor, travel,
or other expenses associated with the repair or installation of replacement parts at the customer's site.
The manufacturer repairs or replaces faulty instruments as quickly as possible; the maximum time is
one month.
The manufacturer will keep spare parts or their adequate substitutes for a period of at least five years. Returned instruments must be packaged sufficiently so as not to assume any transit damage. If
damage is caused due to insufficient packaging, the instrument will be treated as an out-of-warranty repair and charged as such.
PSI also offers out-of-warranty repairs. These are usually returned to the customer on a cash-on-
delivery basis.
WEAR & TEAR ITEMS (such as sealing, tubing, padding, etc.) are excluded from this warranty. The
term WEAR & TEAR denotes the damage that naturally and inevitably occurs as a result of normal use or aging even when an item is used competently and with care and proper maintenance.
Page 36
36
TROUBLESHOOTING AND CUS TOMER SUPPO RT
In case of troubles and for customer support, please, write to support@psi.cz or contact your local distributor.
Manual Version: 2013/06
© PSI (Photon Systems Instruments), spol. s r.o.
Loading...