Bresser Thermo-Hygrometer with Mould Alert

1. Imprint

Bresser GmbH
Gutenbergstr. 2
46414 Rhede
Germany
www.bresser.de

For warranty claims or service inquiries, please refer to the information on "Warranty" and "Service" in this documentation. Unsolicited returns cannot be processed.

Errors and technical changes excepted. © 2024 Bresser GmbH. All rights reserved.

Reproduction of this documentation, even in extracts, or its distribution via electronic systems without prior written permission from the manufacturer is prohibited.

Designations and brand names used are protected by trade, trademark, and patent law.

2. Validity Note

This documentation is valid for products with article number: 7007420.

Manual version: 1224

Manual designation: Manual_7007420_Thermo-Hygrometer-ventilation-display_en-de_BRESSER_v122024a

Always provide this information when requesting service.

3. Features

• Digital hygrometer for room humidity measurement in %.
• Interior temperature display in °C or °F.
• Settable alarm for mould formation risk.
• Alarm function for lowest or highest humidity values.
• Indoor climate indicator divided into 5 zones: too humid, humid, comfortable (OK), dry, too dry.
• Graphic display for indoor climate indicator and risk of flu, mold, or heat.

4. About this Instruction Manual

NOTICE
These operating instructions are considered a component of the device. Read the safety instructions and this manual carefully before use. Keep for future reference. Pass on with the device if sold or transferred.

5. General Safety Instructions

[Warning Symbol] DANGER
Danger of suffocation! Improper use can lead to suffocation, especially for children. Keep packaging materials (plastic bags, rubber bands, etc.) away from children. This product contains small parts that can be swallowed by children, posing a choking hazard.

[Warning Symbol] DANGER
Risk of an electric shock! The device contains electronic parts powered by AC adapter or batteries. Improper use can result in electric shock, causing serious or fatal injuries. Never leave children unattended. Use only as described in the manual.

[Warning Symbol] DANGER
Explosion hazard! Improper use can result in fire. Do not expose the device to high temperatures. Use only recommended batteries. Do not short-circuit or throw batteries into fire. Excessive heat or improper handling can cause short-circuits, fires, or explosions.

[Information Symbol] NOTICE
Danger of material damage! Improper handling can damage the unit or accessories. Use only as instructed.

• Do not disassemble the device. Contact your dealer for repairs.
• Do not immerse the unit in water.
• Avoid impacts, vibrations, dust, high temperatures, and excessive humidity, as these can cause malfunctions or damage.
• Use only recommended batteries. Always replace weak/empty batteries with a new, complete set of the same brand/type/capacity. Remove batteries if the device is not used for a long time.
• Do not use rechargeable batteries (accumulators).

[Information Symbol] NOTICE
Risk of voltage damage! The manufacturer is not liable for damage from improperly installed batteries.

6. Parts Overview and Scope of Delivery

Illustration 1: All parts of the thermo-hygrometer

Parts:

• 1: Housing
• 2: Display
• 3: [ALERT] button
• 4: Ventilation slits
• 5: Speaker
• 6: Battery compartment
• 7: Battery compartment cover
• 8: Stand, foldable
• 9: [MODE] button
• 10: [DOWN] button
• 11: [UP] button
• 12: Wall mount hole

Scope of delivery: Thermo-hygrometer (A). Required but not included: 2 batteries (AAA/LR03 type, 1.5V).

7. Screen Display

Illustration 2: Screen display of the thermo-hygrometer

Display Elements:

• D1 Climate indicator
• D2 Humidity value axis
• D3 Bar chart for recorded humidity values (depending on D2 and D4)
• D4 Hour axis for the measurement values of D2
• D5 MAX symbol (highest recorded values)
• D6 Humidity alarm symbol
• D7 Lower humidity limit symbol
• D8 Low battery indicator [Battery Symbol]
• D9 MIN symbol (lowest recorded values)
• D10 Upper humidity limit symbol
• D11 Humidity symbol
• D12 Humidity (in %)
• D13 Heat index symbol
• D14 Temperature unit (°C or °F selectable)
• D15 Mould index symbol
• D16 Temperature
• D17 Flu index symbol
• D18 Temperature symbol

8. Setting Up Power Supply

1. Remove the battery compartment cover.
2. Insert battery(ies) into the battery compartment, ensuring correct polarity (+/-).
3. Replace the battery compartment cover.

9. Low Battery Indicator

The battery level symbol appears on the display when the battery level reaches a critical level. NOTICE! The symbol is only displayed when batteries are empty. It is not shown when the battery level is sufficient.

10. Automatic Measurement Display

Temperature and humidity measurements are displayed automatically once power is supplied. NOTICE! If no values appear within 3 minutes, remove and reinsert the batteries.

11. Mould Alert

1. In normal display mode, press and hold the [DOWN] button for approximately 3 seconds to enter mould alarm setting mode. The mould alarm and humidity symbols will blink.
2. Press the [UP] or [DOWN] button to set the desired value (60%, 65%, 70%, 75%).
3. Press and hold the [DOWN] button for approximately 3 seconds to save the setting. The alarm triggers when humidity reaches the set value.
4. If the set value is exceeded, the mould alarm symbol flashes until humidity drops below the set value again.

12. Humidity Alarm

1. In normal display mode, press and hold the [MODE] button for approximately 3 seconds to enter humidity alarm setting mode. The upper humidity limit icon flashes.
2. Press the [UP] or [DOWN] button to set the desired value.
3. Press the [MODE] button to switch to the lower humidity limit setting.
4. Press the [UP] or [DOWN] button to set the desired value.
5. Press and hold the [MODE] button for approximately 3 seconds to exit setting mode.
6. Press the [ALERT] button to activate the humidity alarm. The humidity alarm symbol will appear on the display.
7. If the value exceeds or falls below the set point, an alarm tone sounds. The humidity alarm symbol and the corresponding limit symbol blink. The alarm sound can be muted by pressing the [ALERT] button. The symbols blink until the value returns to the set range.

13. Display Change

In normal display mode, press the [DOWN] button to switch the temperature unit display between °C and °F.

14. History Record for the Past 24 Hours

The base station automatically records measurements for the last 24 hours.

1. Press the [UP] button multiple times to cycle through history data: highest (MAX), lowest (MIN), or current temperature and humidity values. The display shows "MAX", "MIN", or nothing accordingly.
2. When a history value (MAX or MIN) is displayed, press and hold the [UP] button for approximately 3 seconds to delete all saved values. Recording restarts from the beginning.

NOTICE! Air pressure values for the last 24 hours can be read in compressed form in the history bar chart.

15. Flu Index

A specific combination of temperature (T) and humidity (rH) may indicate a higher theoretical risk of flu infection. If one of the listed combinations is met, the flu index symbol flashes.

NOTICE! The assumption of flu risk based on these conditions is theoretical. Flu infections can occur under other conditions. The flu index is an additional warning.

16. Heat Index

The heat index is a calculated value. If the heat index exceeds 25, the heat index symbol flashes. This applies to all values in the table not in the lower marked range.

Illustration 3: Heat index table

(The Heat Index table is extensive and is represented here by its description. A full transcription would exceed reasonable length for this format. The table shows calculated heat index values based on Temperature (°C) and Relative Humidity (%).)

17. Disposal

Dispose of packaging materials according to type. Information available from municipal waste disposal services or environmental agencies.

Do not dispose of electronic devices in household garbage! According to EU Directive 2012/19/EU, used electrical equipment must be collected separately and recycled environmentally. Batteries and rechargeable batteries must not be disposed of in household waste. They must be returned to sales outlets or collection points free of charge.

Batteries are marked with a crossed-out dustbin symbol and chemical symbols for pollutants: "Cd" for cadmium, "Hg" for mercury, "Pb" for lead.

18. Warranty

The regular warranty period is 2 years from the date of purchase. For an extended voluntary warranty, registration on the website is required.

Full guarantee terms and service information are available at www.bresser.de/garantiebedingungen.

19. CE Declaration of Conformity

A "Declaration of conformity" in accordance with applicable directives and standards has been prepared by Bresser GmbH. The full text is available at: www.bresser.de/download/7007420/CE/7007420_CE.pdf

20. Technical Data

• Power supply: 2 pcs AAA/LR03 1.5V batteries.
• Temperature measurement unit: °C or °F adjustable.
• Temperature display range: 0 to 50 °C.
• Humidity display range: RH 20% to 95%.

Service Information

For questions or claims, please contact the service center, preferably by email.

Germany, Austria, Switzerland, Belgium (DE AT CH BE):
E-mail: service@bresser.de
Phone: +49 28 72 80 74 210
Bresser GmbH Kundenservice, Gutenbergstr. 2, 46414 Rhede, Germany

Netherlands, Belgium (NL BE):
E-mail: info@bresserbenelux.nl
Phone: +31 528 23 24 76
BRESSER Benelux Klantenservice, Smirnoffstraat 8, 7903 AX Hoogeveen, Netherlands

Great Britain, Ireland (GB IE):
E-mail: service@bresseruk.com
Phone: +44 1342 837 098
BRESSER UK Ltd, Customer Support, Suite 3G, Eden House, Enterprise Way, Edenbridge, Kent TN8 6HF, United Kingdom

France, Belgium (FR BE):
E-mail: sav@bresser.fr
Phone: 00 800 6343 7000
BRESSER France SARL, Service après-vente, Pôle d'Activités de Nicopolis, 314 Avenue des Chênes Verts, 83170 Brignoles, France

Spain, Portugal (ES PT):
E-mail: servicio.iberia@bresser-iberia.es
Phone: +34 91 67972 69
BRESSER Iberia SLU, Servicio al Cliente, c/Valdemorillo, 1 Nave B, P.I. Ventorro del cano, 28925 Alcorcón Madrid, España