POL-EKO SMART PRO CLN 53 User manual

1
Laboratory incubators
models: CLN 53, CLN 115, CLN 180, CLN 240
CLW 53, CLW 115, CLW 180, CLW 240, CLW 400, CLW 750, CLW 1000
Drying ovens
models: SLN 53, SLN 75, SLN 115, SLN 180, SLN 240
SLW 53, SLW 75, SLW 115, SLW 180, SLW 240, SLW 400,
SLW 750, SLW 1000
Drying ovens with nitrogen blow
models: SLWN1 53, SLWN1 115, SLWN1 240
SLWN2 53, SLWN2 115, SLWN2 240
Before using the equipment, please read carefully this instruction manual!
Version 1.26
Issued 15.02.2022
Instruction manual SMART PRO

Instruction manual CL, SL, SLWN SMART PRO
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Manufacturer's address:
POL-EKO-APARATURA sp. j.
ul. Kokoszycka 172 C
44-300 Wodzisław Śląski
Country of origin: Polska
As a manufacturer, we inform you that we took the necessary measures to ensure that this device fully meets your
expectations and is reliable for a long period of use. Due to the continuous improvement of our products, as well as the
expansion of our offer, any suggestions regarding additional functions and equipment functioning are welcome. Visit
our homepage www.pol-eko.com.pl/home-en/
Equipment disposal
This equipment is marked with the crossed out wheeled bin symbol to indicate that this equipment must not be dis-
posed of with unsorted waste. Instead it's your responsibility to correctly dispose of your equipment at lifecycle -end by
handling it over to an authorized facility for separate collection and recycling. It's also your responsibility to
decontaminate the equipment in case of biological, chemical and/or radiological contamination, so as to protect from
health hazards the persons involved in the disposal and recycling of the equipment. For more information about where
you can drop off your waste of equipment, please contact your local dealer from whom you originally purchased this
equipment.
By doing so, you will help to conserve natural and environmental resources and you will ensure that your equipment is
recycled in a manner that protects human health.
Thank you!

Instruction manual CL, SL, SLWN SMART PRO
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Contents:
1. INTENDED USE AND IMPORTANT INFORMATION FOR THE USER.........................................................6
2. PACKAGE CONTENTS..................................................................................................................................7
3. BEFORE THE FIRST USE..............................................................................................................................7
3.1. Installation of shelves .............................................................................................................................9
3.2. Remarks on the placement of samples.................................................................................................10
3.3. Closing chamber door...........................................................................................................................10
4. DESCRIPTION OF THE DEVICE..................................................................................................................10
4.1. Design of CL / SL devices ....................................................................................................................11
5. DEVICE EQUIPMENT (standard and optional)..........................................................................................13
5.1. External door with viewing window (optionally for CL, SL)....................................................................13
5.2. Internal glass door (standard for CL)....................................................................................................13
5.3. HEPA filter (optionally for all units) .......................................................................................................13
5.4. Internal socket (optionally for CL).........................................................................................................14
5.5. Door lock (standard for all units)...........................................................................................................14
5.6. Access port for external sensor (standard for all units).........................................................................14
5.7. Open door alarm (standard for all units)...............................................................................................15
5.8. Internal light (optionally for CL, SL).......................................................................................................15
5.9. USB port (standard for all units)............................................................................................................15
5.10. Display battery backup (optionally for CL, SL, SLWN)..........................................................................16
6. DEVICE OPERATION...................................................................................................................................16
6.1. External memory (USB flash drive).......................................................................................................16
6.2. First boot...............................................................................................................................................17
6.3. Using the keypad..................................................................................................................................17
6.4. User logging in......................................................................................................................................18
6.5. Main screen.................................................................................................................................18
6.5.1. Information panel..............................................................................................................................19
6.5.2. The meaning of icons and symbols..................................................................................................22
6.5.3. Upper expandable and configurable menu.......................................................................................24
6.5.4. Quick Note –user’s message .................................................................................................26
6.5.5. Alarm bar..........................................................................................................................................26
6.6. Quick Program......................................................................................................................................26
6.7. Programs.....................................................................................................................................28
6.7.1. Creating / editing a program.............................................................................................................29
6.7.2. Segments edition..............................................................................................................................30
6.7.3. Summary of segments......................................................................................................................32
6.7.4. Protection class................................................................................................................................33
6.7.5. Temperature protection....................................................................................................................33
6.7.6. Priority..............................................................................................................................................34
6.7.7. Loop .................................................................................................................................................34

Instruction manual CL, SL, SLWN SMART PRO
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6.8. Starting the program.............................................................................................................................34
6.8.1. The first way.....................................................................................................................................34
6.8.2. The second way...............................................................................................................................36
6.9. Quick change of parameters.................................................................................................................37
6.9.1. Quick change of set temperature .....................................................................................................37
6.9.2. Quick change of set time..................................................................................................................38
6.9.3. Quick change of fan efficiency and/or degree of opening of the air-flap...........................................39
6.10. Schedules...................................................................................................................................39
6.10.1. Creating / editing a schedule............................................................................................................40
6.10.2. Starting a schedule...........................................................................................................................43
6.11. Statistics ......................................................................................................................................45
6.12. Data record..................................................................................................................................46
6.12.1. Graph ...............................................................................................................................................47
6.13. Event log .....................................................................................................................................48
6.14. Info ..............................................................................................................................................51
6.15. Users ...........................................................................................................................................52
6.15.1. Creating / editing a user ...................................................................................................................53
6.15.2. Account types and their limits...........................................................................................................53
6.16. User settings panel......................................................................................................................56
6.16.1. Unlocking the touch screen..............................................................................................................57
6.17. Time ............................................................................................................................................57
6.18. Alarms.........................................................................................................................................59
6.18.1. Mute option.......................................................................................................................................60
6.19. Network.......................................................................................................................................60
6.20. E-mail reports ..............................................................................................................................62
6.21. Temperature –additional temperature sensor Pt 100 (option).....................................................64
6.22. Corrections...................................................................................................................................65
6.23. Archives.....................................................................................................................................65
7. INTERFACE..................................................................................................................................................66
7.1. MODBUS TCP......................................................................................................................................66
8. TEMPERATURE PROTECTION...................................................................................................................67
8.1. Temperature protection class ...............................................................................................................67
9. SLWN DRYING OVENS WITH NITROGEN BLOW......................................................................................67
9.1. Description of the kit.............................................................................................................................68
9.2. Connection............................................................................................................................................69

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9.2.1. Connection of the Kit A.....................................................................................................................70
9.2.2. Connection of the Kit B.....................................................................................................................70
9.2.3. Connection of the Kit C.....................................................................................................................71
9.3. Shut-off solenoid valve for gas supply (optionally)................................................................................72
9.4. Operation and maintenance of the dry nitrogen blow system...............................................................72
9.5. Methodology for calculating the nitrogen flow rate in the drying oven...................................................73
10. CONNECTING THE DEVICE TO A COMPUTER.........................................................................................75
11. CLEANING AND MAINTENANCE OF THE DEVICE...................................................................................75
11.1. Exterior cleaning...................................................................................................................................75
11.2. Interior cleaning....................................................................................................................................76
11.3. Cleaning the touch screen....................................................................................................................77
11.4. Consumables........................................................................................................................................78
12. ADVICE ON HOW TO SAFELY STORE THE DEVICE................................................................................78
13. TROUBLESHOOTING..................................................................................................................................78
13.1. Possible defects....................................................................................................................................79
14. WARRANTY CONDITIONS..........................................................................................................................80
15. RATING PLATE............................................................................................................................................81
16. TECHNICAL DATA.......................................................................................................................................82
17. DECLARATIONS OF CONFORMITY...........................................................................................................83

Instruction manual CL, SL, SLWN SMART PRO
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1. INTENDED USE AND IMPORTANT INFORMATION FOR THE USER
CL laboratory incubators and SL drying ovens are laboratory devices designed for incubation, drying and sterilization
with hot air of samples at following temperature ranges:
•laboratory incubators CL: 5C above ambient temperature … +100C
•drying ovens SL: 5C above ambient temperature … +300C
•SLWN drying ovens with nitrogen or other inert gas blow (with a dozen exchanges per hour): 5C above
ambient temperature … +250C. When used as a standard drying oven, the temperature range is: 5C above
ambient temperature … +300C
Laboratory incubators and drying ovens have an electric heating system. All devices are controlled by a precise
SMART PRO controller, thanks to which the set temperature is maintained with good fluctuation and variation. The
devices are available in the following versions:
•with natural (N) air convection: models CLN, SLN
•forced (W) air convection: models CLW, SLW, SLWN (in the chamber there is one or more fans, depending
on unit’s capacity, which force air movement – for devices with forced air circulation, the symbol
appears on the screen .
Drying ovens with nitrogen flow, SLWN1 and SLWN2 models are used, among others, for the determination of total
moisture in hard coal according to the PN-ISO 589:2006 norm which requires that coal samples susceptible to oxida-
tion should be dried at a temperature of + 105°C in a drying oven with a nitrogen flow.
Requirements for the use of the equipment are given in point 6 of the norm. A drying oven with nitrogen flow should be
used to control the temperature in the range of + 105°C to + 110°C with the additional possibility of blowing with a
stream of dry nitrogen at a flow rate of about 15 volumes of the drying oven per hour. For detailed information on the
available models and equipment, see Section 9.
The meaning of information symbols
This symbol means that failure to follow the instructions could endanger people's health or life, or
damage the device. The manufacturer is not liable for damages resulting from non-compliance with
the instructions contained in the manual.
Applies to SL: when operating at high temperatures (over 200°C), the door and the unit housing
may be hot.
This symbol indicates helpful tips.
To guarantee your security and the longevity of the unit, please comply with the following rules:
1.
The unit cannot be installed:
•outside,
•in damp places or places which can be easily flooded,
•near flammable or volatile substances,
•near acids or in corrosive environments.
2.
It is forbidden to:
•store inflammable or volatile substances inside the unit –equipment is not made in an explosion-proof
version,
•touch live parts of the unit,
•operate the unit with wet hands,
•put water vessels on the unit,
•climb on the unit,

Instruction manual CL, SL, SLWN SMART PRO
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•overload the shelves (the maximum load is described in technical data).
3.
You should:
•place samples in such a way to provide proper air circulation in the chamber,
•open the door for the shortest period of time to reduce temperature fluctuations,
•secure samples from being blown out by the chamber fan e.g powdery samples,
•always check that the doors are closed correctly,
•use only mains with earth to avoid electric shocks,
•unplug the power cable holding the protective cover and not the cable itself,
•disconnect the unit from the mains before undertaking any repairs or maintenance work (in order to not
lose the warranty during its duration, all repairs should be carried out by an authorized service),
•protect the power cable and the plug from any damage,
•disconnect the power plug before moving the unit,
•disconnect the power plug if the device will not be used for a long period of time,
•disconnect the unit and protect it from reconnecting if it has any visual fault.
Failure to comply with the above recommendations may result in damage to the device or deterioration of
technical parameters, as well as loss of warranty.
2. PACKAGE CONTENTS
Drying ovens (SL) and laboratory incubators (CL) in SMART PRO version are delivered with:
3. BEFORE THE FIRST USE
The manufacturer sends the device protected by cardboard profiles and foil. The device should be transported in an
upright position and the package should be secured against sliding during transport.
The manufacturer is not responsible for corrosion, damage to electronics or other elements of the
equipment caused by placing inside substances that have an adverse effect on the materials from
which it was made.
Device
SL/CL
Capacity
53
75
115
180
240
400
750
1000
Shelves [pcs.]
2
2
2
3
3
3
5
6
Slides [pcs.]
4
4
4
6
6
6
10
12
Power cord [pcs.]
1
1
1
1
1
1
1
1
SL - INTEGRATED
Rubber cap [pcs.]
1
1
1
1
1
1
1
1
Key for door lock [pcs.]
2
2
2
2
2
2
2
2
Wrench (13mm) for wheels adjustment [pcs.]
x
x
x
x
x
1
1
1
Lab Desk program (in the internal memory of the
equipment)
1
1
1
1
1
1
1
1
LAN cable [pcs.]
1
1
1
1
1
1
1
1
Quality Control Certificate [pcs.]
1
1
1
1
1
1
1
1
After receiving the device, visually assess its condition and equipment in the presence of the
person delivering the goods. A courier company is responsible for any damage caused during
transport.

Instruction manual CL, SL, SLWN SMART PRO
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After transporting the device at a temperature below 10°С, wait at least 2 hours before connecting it
to the mains.
Applies to drying ovens (SL, SLWN). Before first boot, it is recommended to turn on the device for 3
hours at the set temperature of 250°C. There might be a specific smell coming out from the interior
of the chamber and this is not a malfunction.
On the surface of unit’s components made of stainless steel, slight discoloration may occur. It is a result of the
technologies used in the production of metal sheet in accordance with the requirements of PN-EN 10088-2 standard
and it is not a defect of the unit.
In SL drying ovens, SR sterilizers and CL laboratory incubators there’s a ventilation air-flap at the
back of the device. Hot air comes out of the air-flap during operation of the device. The
manufacturer recommends using a non-flammable insulation screen on the wall or increasing the
distance from the wall. Failure to do so may result in permanent damage to the wall, and in extreme
cases even a fire.
The place of installation of the unit should meet the following conditions:
•recommended ambient temperature +10°C...+28°C,
•recommended relative humidity of the ambient air up to 60%,
•the unit has not been designed to work in highly dusty environments,
•ensure proper ventilation in the room,
•the device should be placed on a hard and stable surface,
•the unit should be placed at least 100mm away from the walls,
•the height of the room must be at least 300mm greater than the height of the unit,
•the unit is not designed to be built-in,
•the place of installation of the device should be equipped with a socket with parameters suitable for the
device.
If you don’t comply with the above recommendations, the unit may get broken or it may worsen the technical
parameters such as:
•temperature fluctuation,
•temperature variation,
•power consumption,
and may result in loss of warranty.
Wheels / leveling feet
If the device has been equipped with wheels or leveling feet:
•in the case of wheels after placing the unit at its destination, secure the device against
movement by locking the wheels,
•in the case of feet, after placing the device in the destination, they should be leveled.
If the device is equipped with wheels, they must be locked and leveled. For this purpose
use the red knob mounted in the wheel housing. At the beginning, the knob can be
turned by hand, if it encounters resistance, use a 13 size wrench.

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If the device is to be placed on a table (option) or frame (option) which is equipped with the wheels with a lock, the
wheels MUST be locked after placing the table / frame in its final destination.
Electric installation
Power supply of the equipment is indicated on a rating plate on the unit. Connect the device to a
socket with ground in order to avoid electric shocks in case of the unit’s failure.
The installation should be protected by a 16A slow-blow fuse and equipped with a residual current device.
3.1. Installation of shelves
To install the shelf or to change its position, follow these steps:
Install the shelf slide at the selected height by inserting it into perforations on the wall of the device. Do the same with
the slide on the opposite wall.
Slide the shelf into the installed shelf slides. Now, the shelf is correctly installed!
To remove a shelf, perform the above steps in reverse order.
Leveling wheels are ONLY for positioning the device at its destination. They can not be used to
transport the device!

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3.2. Remarks on the placement of samples
To provide proper air circulation and stable conditions in which the samples are stored in the chamber, it is necessary
to keep the following rules:
•the max height of the samples should not exceed 1/3 of the space between the shelves,
•approx. 1/3 of the width and depth of the shelf should remain empty, while the distances between the
samples, as well as between the samples and the wall should be approximately equal.
The picture below is an example of the placement of samples in the chamber.
Hmax
H
Hmax
a
uv w
xy z
b
u+v+w > 1/3 a
x+y+z > 1/3 b
Hmax = 2/3H
u v w
x y z
H
≅
≅ ≅
≅
Front view
Top view
Shelf
Following the above rules will provide best optimal parameters of temperature fluctuation and variation.
3.3. Closing chamber door
The external solid door of the units CL and SL have two-point lock and open door sensor. If the door has not been
closed properly, audible and visual alarm will appear. You can set delay door alarm by: 30s, 1 min, 2 min, 5 min or 10
min (see Section 6.18).
4. DESCRIPTION OF THE DEVICE
SMART PRO models are equipped with a PID microprocessor temperature controller and a 7 inch colour touch screen
with a resolution of 800x480.

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4.1. Design of CL / SL devices
Below there’s a picture showing CL and SL type devices (exemplary picture) with a description of the important
components of the device.
The elements of the device are shown on the basis of a CLN 53 SMART PRO.
Front view
1) rating plate
2) access port ø30mm for external
sensor
3) internal glass door (for CL)
4) adjustable feet
5) shelf
6) external solid door
7) temperature sensors
8) open door sensor
9) touch control panel
10) USB port
11) handle with key lock
1
2
3
7
4
5
6
10
9
8
11

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6
5
4
3
1
2
Rear view
1) main switch
2) connector for connecting a hose
with nitrogen (only for SLWN
models)
3) air-flap
4) LAN port
5) fuse
6) main power socket C20

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5. DEVICE EQUIPMENT (STANDARD AND OPTIONAL)
5.1. External door with viewing window (optionally for CL, SL)
The external door with a viewing window is an optional equipment for CL and SL models.
In SL drying ovens with door with viewing window, the maximum operating temperature is lowered to
+250°C at the factory.
During operation, when the temperature inside the chamber is high, do not touch components of
the external door with viewing window, as there is a risk of burns. Use protective gloves to
protect yourself against the effects of burns from hot components.
5.2. Internal glass door (standard for CL)
Internal glass door is a standard equipment in CL laboratory incubators. To open and
close the door use the plastic handle attached to the glass.
During operation, when the temperature inside the chamber is high, do not touch the internal
components and glass door, as there is a risk of burns. Use protective gloves to protect yourself
against the effects of burns from hot components.
5.3. HEPA filter (optionally for all units)
The HEPA filter is an optional accessory for CL incubators and SL drying ovens. HEPA
filter is used where the highest standards of clean air are required. The equipment at the
production stage is adapted to the installation of the filter. The filter has H13 class to
PN-EN1822-1:2019 norm. It’s located at the rear of the unit. The filter itself is delivered
separately. You should place it in the square filter cover so the black gasket is outside,
then screw the cover to the rear wall of the unit. Please ensure that the distance
between the filter and wall is not less than 100mm.
We do not recommend installing and removing internal glass door. Incorrect assembly or disassembly
may result in damage to the glass and injury to the user.

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5.4. Internal socket (optionally for CL)
An internal socket with grounding and IP44 protection is an optional equipment
for CL laboratory incubators. The internal socket (depending on the model:
230V 50Hz / 230V 60Hz / 115V 60Hz) is intended for EU plugs or plugs type B.
The socket can be used to connect electrical devices inside the device.
In laboratory incubators with internal socket the maximum operating temperature is lowered to +70°C at
the factory.
Always make sure that the safety rules for working with electrical devices are followed!
5.5. Door lock (standard for all units)
All devices have a key lock. In the models CL, SL the key lock is situated in the door handle. Two keys are supplied
with the device (hung on the back of the device).
5.6. Access port for external sensor (standard for all units)
A Ø30 mm access port can be used to insert an external temperature sensor for independent temperature control
inside the device. The access port has been secured with a rubber plug. The plug should cover the access port while
the unit is operating. If multiple cables have been inserted through the access port and it is not possible to use the plug,
secure the access port with adhesive tape. If you leave the access port open, it may affect temperature fluctuation and
variation inside the chamber.
The maximum permissible load of all sockets inside the device (max. 3 pcs.) is 200 [W].

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5.7. Open door alarm (standard for all units)
All units have been equipped with an open door sensor. If you open the door, the icon: will appear (the number
above the icon presents open door counter. Press the icon to cancel the counter. The counter is also cancelled by
turning of the device). If the door remains open longer than the time set by the user (5s, 30s, 1 min, 5 min, 10 min) an
acoustic signal, red pulsating alarm bar and „open door” alarm with active status will appear.
5.8. Internal light (optionally for CL, SL)
Internal light is optional for CL and SL devices. Internal light is integrated with an open door sensor. When the light
switches on, the icon . will appear on the display. For devices with door with viewing window, pressing the icon
allows you to turn the light ON or OFF (the light is not integrated with the open door sensor).
In incubators with internal light, the maximum operating temperature is lowered to + 70°C at the factory.
In drying ovens with internal light, the maximum operating temperature is factory reduced to + 250°C.
5.9. USB port (standard for all units)
The USB port on the front panel is used only to transfer data from the device's internal memory to the flash drive. To do
this insert the flash drive into the USB port on the front panel and then:
•go to the main menu ,
•go to the data record ,
•press and choose type of the file: *.csv, or *.plkx.
•press . Data has been copied.
After copying the data to the USB flash drive, before removing it from the USB socket, it should be unmoun-
ted by pressing the icon in the top drop-down list (Figure 1). If the pendrive is not unmounted after
connecting to the computer, a message about pendrive damage may be displayed with a repair proposal,
when actually the pendrive is not damaged
Open door sensor

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16
Data saved in the * .csv file can be opened in a spreadsheet. Data saved as * .plkx can be opened in the Lab Desk
program (standard option). This program allows, among others, for data preview in the form of a table or a graph. It
also allows you to prepare a statistic report for a selected range of data, see Section 6.12.
5.10. Display battery backup (optionally for CL, SL, SLWN)
Units in the SMART PRO version can be optionally equipped with a battery backup of the display. The power loss and
switching to the battery backup display mode is signaled by a pulsating red frame around the display and a sound
signal (if it is turned on). In the battery backup display mode, all parameters are displayed, ie temperature. Other
alarms, e.g. exceeding the temperature range, are also signaled.
In order to extend the battery life, the display is dimmed all the time. Batteries are automatically charged in AC mode.
Batteries should be replaced every 12 months. During the warranty period, the replacement should be
performed by an authorized service. Otherwise, you will lose your warranty.
6. DEVICE OPERATION
This symbol means that a given window can be moved in the direction shown in the picture.
6.1. External memory (USB flash drive)
The external memory (USB flash drive) allows to copy: instruction manual, data record, event log and service log from
the device memory. Before first use the USB flash drive should be formatted in the FAT 32 file system. Insert the
device in the USB slot on the front of the device next to the display. Wait a few seconds, the correct reading is
indicated by the message „USB flashdrive connected” at the bottom of the screen.
Figure 1 Unmounting USB flash drive

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17
After copying the data to the USB flash drive, before removing it from the USB socket, it should be unmoun-
ted (see Section 5.9.).
6.2. First boot
During the first boot, the screen (Figure 2) will display information about saving the "Download" folder (with instruction
manual) on the USB flash drive in pdf format. In order to do it, insert the USB flash drive and wait a second to detect
the hardware, then press .
If you press you quit downloading the folder. The window will appear again during the next boot. You can tick
„Don’t show again” so that the window will not be displayed after switching on the device. You can always download
the „Download”folder in the Info submenu. More information Section 6.14.
Figure 2 Downloading files
6.3. Using the keypad
When operating the device, sometimes it is necessary to enter alphanumeric characters (e.g. when logging into the
system, entering the user name, etc.). In such cases, a keyboard appears on the display screen (Figure 3). In addition
to the standard letters, it contains symbols that correspond to the computer keyboard.
Figure 3 Keypad
Deleting the entire text
Changing to capital letters (it´s matters when entering login and password).
Changing to numbers and special characters.
USB slot is used to connect only a flash memory –a pendrive or a card reader with a memory card.
Connecting any other device (e.g. external hard drive) without consultation is not authorized by the
manufacturer and may damage the USB slot.

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Changing to letters.
Deleting the entered character.
Confirming the entered text / closing the keypad.
Sometimes entered characters can be hidden (then they are replaced with „* ”). This happens when
classified information is entered (e.g. when a user enters a password).
6.4. User logging in
Setting device parameters is only possible by the logged in user. To log in, press in the main screen. The login
window will appear (Figure 4):
login: from 1 to 10 characters
password: from 1 to 10 characters
Factory default login parameters:
login: admin
password: leave the password field blank
It is recommended during the first boot to set the password of the Admin account and write it down in a safe place to
avoid tampering with the device settings by unauthorized persons.
The password should be remembered or noted down because it is not possible to delete the password of
the admin account. If you lose your password, please contact the manufacturer's service. Deleting the
password is not covered by the warranty.
For information on user account types, see Section 6.15.
Logging out: press in the main menu. For automatic logout, go to the Section 6.16.
6.5. Main screen
After turning on the device, the main screen (Figure 5) appears. It contains the information about the device status.
After starting the program, additional information appears on the screen
Figure 6).
Figure 4 Login panel

Instruction manual CL, SL, SLWN SMART PRO
19
From this point, any action requires logging in.
Figure 6 Main screen –running program in CL, SL
6.5.1. Information panel
There are four different windows in the information panel. Switching between them is done by swiping the finger left or
right.
current
temperature
in the
chamber
(main sensor)
side-scrolling
information
panel
alarm bar
set
temperature
main
menu
start/stop
program
turning off alarm
sound
segment
duration time
logged in user
active
panel
current
date/hour
Figure 5 Main screen (program is switched off, no user is logged in)

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20
The icon indicates information about which window is active.
6.5.1.1. Alarms panel
On the first page of the information panel there’s alarms panel (Figure 8)
In the alarms panel there’s a list with active alarms or the alarms that have occurred but have not been confirmed. When
the alarm is active, the alarm bar is red and the alarm event is displayed in the list with the status "active". When the alarm
event stops, the state changes to "inactive".
•“delete” button – confirms and removes the alarm from the list (only inactive alarms can be deleted),
•“confirm” button – confirms an alarm,
•“details” button – displays a preview of all instances of selected alarm (Figure 9).
alarms panel
Figure 7 Information panel
Figure 8 Icon: Alarms panel