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TFA_No. 31.5011_Anleit_10_22
AIR CO
NTROL UP Single Beam – CO
2
• For proper functioning, it is therefore necessary to ensure maximum
ventilation at least once a day. Otherwise, the device is using a faulty basis
for automatic calibration and an incorrect display may occur. In this case, a
restart under fresh air conditions or a manual calibration as described
below is recommended.
• Note: The product is not suitable for a location where ideal ventilation is
not possible (in permanently closed rooms).
10.2 Manual calibration of the CO
• For the whole calibration process, place the device outdoors. Choose a
shady and dry place. Wait 15 minutes, the device must adapt to the envi-
ronment.
• Use a pin to press the RESET button at the bottom. Wait until the normal
display appears (see point 6. "Operation").
• Then press and hold the DOWN/CALIBRATE button for 2 seconds to enter
the manual calibration mode. The CAL symbol flashes.
• Wait approx. 20 minutes, until the normal display with a CO
tion of 400 ppm (fresh air) appears. The calibration is completed and the
device returns to normal state. Now you can use the device again as usual.
• During the manual calibration operation, press the DOWN/CALIBRATE but-
ton to exit the calibration mode.
11. Care and maintenance
• Clean the device with a soft damp cloth. Do not use solvents or scouring
agents.
• Turn off the device if you do not use it. Press the POWER/LIGHT sensor
button for 3 seconds.
• Store the device in a dry place.
12. Troubleshooting
Problem
Solution
➜ Press the POWER/LIGHT button for
No display on the device
➜ Set the brightness with the POWER/LIGHT
➜ Connect the device with USB cable and
➜ Check the connection
20
18.10.2022
10:40 Uhr
Monitor
2
sensor
2
concentra-
2
3 seconds to switch on the device
button
power adapter
Seite 11
AIR CO
NTROL UP Single Beam – CO
2
Incorrect indication
Display Err
Indication: LL / HH
If your device fails to work despite these measures, contact the retailer
where you purchased the product.
13. Waste disposal
This product and its packaging have been manufactured using high-grade
materials and components which can be recycled and reused. This reduces
waste and protects the environment.
Dispose of the packaging in an environmentally friendly manner using the
collection systems that have been set up.
Disposal of the electrical device
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 electrical and
electronic equipment, in order to ensure environmentally-compa-
tible disposal. Observe the current regulations in place!
14. Specifications
Power supply
CO
2
Measuring method
Measuring range
Resolution
Accuracy
Monitor
2
➜ Use a pin to press the RESET button
➜ Outside measuring range
USB-Type-C-1.5 m cable with power supply
(included)
Input: 100-240V AC 50/60Hz 0.5A max
Output: 5.0V DC 1.0A, 5.0W
Average active efficiency: ≥73.62%
No-load power consumption: ≤0.10 W
Single Beam Non-Dispersive-Infrared
Technology (NDIR)
400ppm - 5000ppm
1 ppm
± 100 ppm ± 10%
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