levenhuk MC20 Air Quality Monitor User Manual

: June 3, 2024
: levenhuk

Table of Contents

levenhuk MC20 Air Quality Monitor User Manual
Parts overview and screen interface
Specifications
Care and maintenance
Battery safety instructions
Levenhuk International Lifetime Warranty
- References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

levenhuk MC20 Air Quality Monitor User Manual

levenhuk MC20 Air Quality Monitor

Levenhuk Inc. (USA): 928 E 124th Ave. Ste D, Tampa, FL 33612,
USA, +1-813-468-3001, contact_us@levenhuk.com
Levenhuk Optics s.r.o. (Europe): V Chotejně 700/7, 102 00 Prague 102,
Czech Republic, +420 737-004-919, sales-info@levenhuk.cz
Levenhuk®, Wezzer® are registered trademarks of Levenhuk, Inc.
© 2006–2022 Levenhuk, Inc. All rights reserved.
www.levenhuk.com
20221010

FIG 1

Parts overview and screen interface

Current CO2 value (ppm)
CO2 scale
Temperature
Humidity
Power button
USB socket

The kit includes: CO2 monitor, USB cable, user manual, and warranty.

Caution! Please remember that mains voltage in most European countries is 220–240V. If you want to use your device in a country with a different mains voltage standard, remember that use of a converter is absolutely necessary.

Charging the device. Connect the power cable to the device and the DC adapter (not included) via a USB plug and connect it to the AC power supply. Attention! The device operates from the AC power supply, as the voltage of the computer’s USB port is insufficient for the proper operation of the device.

Using. Press (5) to turn the device on. Press (5) for three seconds to turn the device off. Press (5) to change the temperature unit (Celsius, °C / Fahrenheit, °F).

Acoustic alert. When the CO2 level exceeds 1000 ppm, the alarm will go off. Double-click the (5) button to silence the alarm.

Manual calibration. Quickly press the (5) button five times to start the calibration. Do not turn the device off during the calibration.

Specifications

FIG 2 Specifications

The manufacturer reserves the right to make changes to the product range and specifications without prior notice.

Care and maintenance

Take the necessary precautions when using the device with children or others who have not read or who do not fully understand these instructions. Make sure that the air flow channels at the back of the device are not blocked or covered. Do not try to disassemble the device on your own for any reason. For repairs and cleaning of any kind, please contact your local specialized service center. Protect the device from sudden impact and excessive mechanical force. Store the device in a dry cool place. Only use accessories and spare parts for this device that comply with the technical specifications. Never attempt to operate a damaged device or a device with damaged electrical parts! If a part of the device or battery is swallowed, seek medical attention immediately. Children should use the device under adult supervision only.

Battery safety instructions

Always purchase the correct size and grade of battery most suitable for the intended use. Always replace the whole set of batteries at one time; taking care not to mix old and new ones, or batteries of different types. Clean the battery contacts and also those of the device prior to battery installation. Make sure the batteries are installed correctly with regard to polarity (+ and –). Remove batteries from equipment that is not to be used for an extended period of time. Remove used batteries promptly. Never short-circuit batteries as this may lead to high temperatures, leakage, or explosion. Never heat batteries in order to revive them. Do not disassemble batteries. Remember to switch off devices after use. Keep batteries out of the reach of children, to avoid risk of ingestion, suffocation, or poisoning. Utilize used batteries as prescribed by your country’s laws.

Levenhuk International Lifetime Warranty

All Levenhuk telescopes, microscopes, binoculars, and other optical products, except for their accessories, carry a lifetime warranty against defects in materials and workmanship. A lifetime warranty is a guarantee on the lifetime of the product on the market. All Levenhuk accessories are warranted to be free of defects in materials and workmanship for six months from the purchase date. The warranty entitles you to the free repair or replacement of the Levenhuk product in any country where a Levenhuk office is located if all the warranty conditions are met.
For further details, please visit: www.levenhuk.com/warranty

If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch.

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