TFA AIRCO 2 NTROL COACH User manual

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AIRCO2NTROL COACH – CO2Monitor
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AIRCO2NTROL COACH – CO2Monitor
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Thank you for choosing this instrument from TFA.
1. Before you use this product
•Please make sure you read the instruction manual carefully.
This information will help you to familiarize yourself with your new device, to learn all of its functions
and parts, to find out important details about its first use and how to operate it and to get advice in the
event of a malfunction.
•Following and respecting the instructions in your manual will prevent damage to your instrument and
loss of your statutory rights arising from defects due to incorrect use.
•We shall not be liable for any damage occurring as a result of non following of these instructions.
Likewise, we take no responsibility for any incorrect readings or for any consequences resulting from
them.
•Please take particular note of the safety advice!
•Please keep this instruction manual safe for future reference.
2. Delivery contents
•CO
2Monitor
• USB cable
• Instruction manual
Diese Anleitung oder Auszüge daraus dürfen nur mit Zustimmung von TFA Dostmann veröffentlicht werden. Die techni-
schen Daten entsprechen dem Stand bei Drucklegung und können ohne vorherige Benachrichtigung geändert werden.
Die neuesten technischen Daten und Informationen zu Ihrem Produkt finden Sie auf unserer Homepage unter Eingabe der
Artikel-Nummer in das Suchfeld.
www.tfa-dostmann.de
E-Mail: [email protected]
TFA Dostmann GmbH & Co.KG, Zum Ottersberg 12, D-97877 Wertheim, Deutschland 12/20
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• The device and the USB cable must not come into contact with water or moisture. Only suitable for
indoor use.
• Do not use the device if the housing or the USB cable are damaged.
• Operate the device out of reach of persons (including children) who cannot fully appreciate the potential
risks of handling electrical equipment.
• Unplug the device if any fault occurs or if the device is not used for a long period of time.
• Route the USB cable lead so that it does not come into contact with sharp-edged or hot objects.
Important information on product safety!
• Do not expose the device to extreme temperatures, vibrations or shocks.
• To avoid damage to the electronics, do not remove the protective cover or insert sharp object through
the ventilation slots.
EMC/RFI
• Protect the unit from EMI (Electro Magnetic Interference) from induction heaters, microwave ovens and
Electro Static Discharge. Readings may be affected if the unit is operated within a radio frequency elec-
tromagnetic field strength of approximately 3 volts per meter. The performance of the instrument will not
be permanently affected.
3. Range of application and all the benefits of your new instrument at a glance
• For monitoring the CO2concentration in buildings, where people are present, eg: schools, offices, public
facilities
• Indication of actual CO2concentration and history value of the last 24 hours
• Multi-function display illumination in different colours
• Indication of time, temperature and humidity
• Micro USB port (5V) to power via PC or power adapter
4. For your safety
• This product is exclusively intended for the range of application described above. It should only be used
as described within these instructions.
• Unauthorized repairs, alterations or changes to the product are prohibited.
Caution!
Risk of electrocution!
• Connect the device via the USB cable only to a suitable USB power source such as a computer, USB
power adapter (DC 5V ≥300mA).
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• “Auto” is displayed shortly after a successful connection, then “- - - -"” The backlight turns on.
• The black bars disappear one by one.
• The device is ready for use.
• The actual measurements will appear on the display: CO2 concentration, temperature, humidity.
• The clock must be set to the current time in setting mode.
7. Settings
7.1 Selection of the multi-function display illumination
• The device has a multi-function display illumination in different colours. Depending on the setting, the
illumination colour is used to evaluate and interpret the current CO2measured values.
• You can select your respective setting by pressing the MODE button.
• Wait some seconds until the display returns to normal mode to confirm the setting.
• The following four settings are available:
7.1.1 „Auto” (default)
In this mode, the display colour changes automatically in smooth transitions between the 3 colour
shades, depending on the current reading of the CO2levels.
Green: Optimal air quality: The CO2concentration is below 800 ppm.
Yellow: Medium air quality: The CO2concentration is between 800 ppm and 1400 ppm.
Red: Poor air quality: The CO2concentration is over 1400 ppm.
5. Elements
5.1 Display (Fig. 1)
A 1: CO2indication
A 2: CO2history of the last 24 hours
A 3: Time
A 4: Temperature
A 5: Humidity
5.2 Buttons (Fig. 1)
B 1: MODE button
B 2: + button
5.3 Housing (Fig. 2+3)
C 1: Micro USB port
C 2: Mounting holes
6. Getting started
• Insert the supplied USB cable with the micro USB plug into the provided opening on the device. Connect
the device via the USB cable only to a suitable USB power source.
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7 = GREEN
• Confirm with the MODE button.
• “AL” appears and the default setting is 1400 ppm.
• Use the + button to set the desired alarm limit (400 to 3000 ppm) in increments of 100 for the “AL” mode
• Confirm with the MODE button.
• The time appears on the display. The hour digits flash.
• Press the + button to adjust the hours.
• Press the MODE button again and set minutes in the same way.
• Confirm with the MODE button.
• “ECO L” appears and the default setting is OFF. If the ECO LIGHT function is activated, the light is dimmed
between 22:00 and 6:00. Please set the actual time to use this function.
• Press the + button to activate (ON) or deactivate (OFF) the function.
• Confirm the setting with the MODE button to return to normal mode.
• The device will automatically quit the setting mode if no button is pressed for 20 seconds.
8. Display section HISTORY
• The graph shows the measured CO2 values of the last 24 hours clearly.
• The bar on the position “0 h” always corresponds to the current measured value of the CO2 level (the
bar is updated every 10 seconds, together with the measured value).
7.1.2 „AL”
In this mode, the red display illumination is activated as an optical signal in the event of an alarm
when the limit value (default> 1400 ppm) has been exceeded.
You can set the alarm limit value in setting mode.
7.1.3 „on"
In this mode, you can set the display illumination to a single colour.
Choose between 7 colours in setting mode.
7.1.4 „OFF”
The backlight is off in this mode.
7.2 Setting mode
• Press and hold the MODE button for 3 seconds. SEL COL appears and you can use the + button to select
the display illumination colour for the "on" mode.
1 = WHITE
2 = LIGHT BLUE
3 = DARK BLUE
4 = PURPLE
5 = RED
6 = YELLOW
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Incorrect indication ➜Restart the device
Display 9999 ➜System error
Restart the device
11. Waste disposal
This product has been manufactured using high-grade materials and components which can be recycled
and reused.
This product is labelled in accordance with the EU Waste Electrical and Electronic Equipment
Directive (WEEE).
Please do not dispose of this product in ordinary household waste. As a consumer, you are
required to take end-of-life devices to a designated collection point for the disposal of electri-
cal and electronic equipment, in order to ensure environmentally-compatible disposal.
12. Specifications
Power consumption DC 5V, ≥300mA (USB)
USB cable included
• The bar “- 3” corresponds to the average of the CO2 levels of the last 3 hours.
• The bar “- 6” corresponds to the average value of the CO2 levels for the period between 3 to 6 hours.
• The bar “- 12” corresponds to the average value of the CO2 levels for the period between 6 to
12 hours.
• The bar “- 18” corresponds to the average value of the CO2 levels for the period between 12 to
18 hours.
• The bar “- 24” corresponds to the average value of the CO2 levels for the period between 18 to
24 hours.
• The average values of bars “- 3” to “- 24” are recalculated and updated every 10 minutes.
9. Care and maintenance
• Clean the device with a soft dry cloth. Do not use solvents or scouring agents. Protect it from moisture.
• Keep the device in a dry place.
10. Troubleshooting
Problem Solution
No display ➜Connect the device with the micro USB cable to a suitable power source
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Operating temperature 0 °C … 50 °C
Storage range -20 °C … 60 °C
Dimensions 105 x 32 x 55 mm
Weight 86 g (device only)
No part of this manual may be reproduced without written consent of TFA Dostmann. The technical data are correct at the
time of going to print and may change without prior notice. The latest technical data and information about this product
can be found in our homepage by simply entering the product number in the search box.
www.tfa-dostmann.de
E-Mail: [email protected]
TFA Dostmann GmbH & Co.KG, Zum Ottersberg 12, D-97877 Wertheim, Germany 12/20
CO2
Measuring range 0 …9999 ppm
Resolution 1 ppm
Accuracy ±7 % or ±100 ppm at 0…3000 ppm (whichever is greater)
±10 % at > 3000 ppm
Update interval 10 seconds
Warm-up time approx. 10 seconds
Method Non-Dispersive-Infrared Technology (NDIR)
Temperature
Measuring range 0 °C … 50 °C
Resolution 0.1°C
Accuracy ± 1.0°C
Humidity
Measuring range 1% to 95% rH
Resolution 1% RH
Accuracy ±3 % rH (at 35…75 % rH)
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