Orava Meteo-1 User manual

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Digital weather station
Meteo-1
Instruction manual EN

2EN
Intended use of the device
The device is intended exclusively for weather forecasting and temperature display, to the extent that is
determined by technical and operational parameters and functions, safety and user instructions and external
influences of the operating environment, supplemented by the function of “waking up with an audio tone”.
ORAVA electrical appliances are manufactured according to current state-of-the-art knowledge and recognized
safety and technical rules. Nevertheless, incorrect and unprofessional use or use contrary to the intended
purpose may result in the risk of injury or endangering the life of the user or a third person, or damage to
equipment and other material values.
Safety instructions for operation and use
The electrical equipment is designed and manufactured in such a way as to enable safe operation and use
by persons without professional qualifications. Despite all the measures taken by the manufacturer
performed for safe use, operation and use carry with them certain residual risks and possible dangers
associated with them.
To warn of possible dangers, the following symbols and their meaning have been used on the device and in
the accompanying documentation:
This symbol warns users that if the safety instructions are not followed when using and operating the
device, there is a risk of:
Risk of serious injury or life-threatening!
Risk of equipment damage or other property damage!
This symbol warns that the electrical equipment uses a safe low voltage for its operation.

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This marking of electrical equipment means that the equipment is made with an outer cover that
partially protects the internal electrical functional parts and components from dust and against the
ingress of foreign objects with a diameter greater than 2.5 mm. Protection against splashing water at
a 60° angle in the amount of 10 l/min. at a pressure of 50-150 kN/m2 for 5 minutes.
Warning!
The degree of protection of the device is tested under specific technical conditions and does not mean that the
device is intended for use under conditions of permanent exposure to dust and water.
General safety instructions and warnings
• Before putting the device into operation, we recommend that you carefully study the operating instructions
and operate the device according to the specified instructions.
• The manufacturer is not responsible for any damage to health or property caused by non-compliance with
safety instructions and warnings.
• Always keep the user manual with the device for future use and use by new users.
• Use the device exclusively for its intended purpose and in the manner specified by the manufacturer. This is
not a professional device for commercial use.
Safety of the operating environment
• Do not use the device in an industrial environment or in an adverse outdoor environment!
• Do not expose the device to the effects of:
- sources and devices producing excessive heat,
- falls, vibrations and mechanical stress,
- excessive dustiness,
- water at the main control unit (outdoor unit, outdoor temperature sensor has IP33 protection, it is
waterproof - against outdoor rain)
- aggressive influences of the external environment.
• The operating environment of the device must always be in accordance with the established basic
characteristics.
IPX3

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Characteristics of the operating environment
• The outdoor temperature sensor - (protection IPX3) is waterproof (do not submerge it in water, it is only
resistant to outdoor rain).
• The main device - control unit - the basic degree of protection by the IPX0 cover (when the device is
not protected by its cover against the effects of water) is not marked on the product and in the technical
parameters listed in the user manual.
• If the product’s degree of protection is different from the product’s cover
IPX0, this data is then indicated on the device label, possibly also in the technical parameters of the
operating instructions.
• The main device - the control unit is not primarily intended for use in an environment with a significant effect
of water.
Personal safety
• This device can be used by children from 8 years of age and persons with reduced physical, sensory or
mental capabilities or lack of experience or knowledge, if they have been supervised or have been instructed
in the safe use of the device and understand the dangers involved.
• Children must not play with the device.
Cleaning, maintenance and repairs
• Perform routine user cleaning and maintenance of electrical equipment only in the recommended manner.
Do not use chemical solvents or harsh cleaning objects for cleaning.
• Never clean the device in a way that could cause it to be immersed in liquid and cause the liquid to flow into
the device.
• Clean the device only with a damp cloth and wipe dry or let it dry.
• Keep the device clean and dry.
• Do not disassemble electrical/electronic equipment!
• Never repair electrical/electronic equipment yourself

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Special safety instructions and warnings
• When transporting and carrying, be careful when moving to prevent the device from falling and damaging it.
• Before putting the device and accessories into operation, unpack and remove all its parts from the remains
of packaging materials, labels and tags. Put the packaging materials in a safe place, especially out of the
reach of children and incompetent persons, or dispose of them safely.
• If the device has been stored at low temperatures (e.g. in winter) or excessive humidity, first let it
“acclimatize” for about 1 hour at room temperature, which will remove any moisture in the electronic parts
that occurs when the ambient temperature changes.
• Do not expose the device intended for indoor use to water or excessive humidity. Do not place any
containers with water or other liquids on the device.
• Do not install the device near heat sources or other devices that produce excessive heat.
• Do not place any objects on the device that could cause a dangerous situation (e.g. burning candles, etc.).
• To avoid the risk of electric shock (in the case of a device operating on a hazardous main supply), do not
disassemble the device or attempt to repair it yourself. Leave any repairs of electrical equipment to qualified
personnel in a professional service.
Operation/Usage
Warning!
• In places where the use of mobile phones is not allowed, or where the device may
cause interference or danger, for example in hospitals and near highly sensitive
electronic medical devices, fuels, chemicals or places where explosive blasting is
carried out, mobile devices with a warning turn off.
• Follow all safety instructions and warnings at these locations.
• A digital weather station that operates in the 433 MHz band may interfere with other
wireless devices or networks.
• If this device is placed too close to other devices using the 433 MHz frequency band,
it may not work properly and problems such as blackouts caused by radio wave
interference may occur.

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Warning!
• The manufacturer and supplier are not responsible for incorrect operation in the place
where interference occurs.
• If there is any difference in the weather forecast between the local weather station and
this device, the weather forecast of the local weather station takes precedence. The
manufacturer is not responsible for incorrect weather forecast provided by this device.
• This product must not be used to inform the public. Consider the weather forecast of
this weather station as indicative only. The manufacturer is not responsible for any
incorrect display of the weather forecast on the display of this weather station and for
the consequences that would result from this.
• The mains adapter must remain easily accessible during use. The device must not be
exposed to dripping or splashing water.
• Do not use the product in places where the use of electronic devices is not permitted.
• Do not place the product near interference fields, metal frames, computers, TVs, etc.
Electronic devices and window frames can negatively affect the functioning of the
product.
Technology
Frequency band
• This device uses the 433 MHz unlicensed radio frequency band.
Certifications
• This device complies with frequency limits and has been certified to demonstrate compliance with regulatory
requirements for frequency bands. Therefore, no wireless authorization is required.
• The interventions listed below are illegal:
- remove parameter labels
Determination of use
• This system is designed for general-purpose home use.
• Wireless transmission from an external sensor may adversely affect the functionality of electronic medical
devices.

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• Do not use this system near equipment or in a high-frequency environment such as:
places with the presence of flammable gas,
places near automatic door systems, alarm devices like:
- airports,
- Hospital
- laboratories
- petrol stations, etc.
because broadcast interference can cause an accident.
Use range
• Use the outdoor wireless sensor at a distance of up to 10 m (no obstacles).
• Different types and environments, obstacles or interference may reduce the transmission range (e.g. metal
barriers, walls, people ...).
Interference with other devices
• If this weather station is located too close to other 433MHz bandwidth-enabled devices, it may not work
properly and problems may occur in the form of erroneous transmitted data or radio wave interference.
Other
• If you experience discomfort when using the wireless transmitter from the outside sensor, stop using the
device immediately.
• If any problem persists, contact your nearest ORAVA dealer.

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Features:
• Time display (12/24 hours) with the option of manual setting, alarm clock, snooze function
• Calendar function, displaying days of the week in 8 languages (German, French, Italian, Dutch, Spanish,
Danish, English, )
• Measurement of humidity, temperature (outside/inside)
• Weather forecast with conditions: sunny, partly cloudy, cloudy, rain.
• Internal humidity from 25% to 95%.
• Optional 12/24-hour time display format
• Optional temperature display units (°C/°F)
• Measurement of outdoor temperature and humidity via wireless (RF) transmitter and receiver
• Brightness adjustment
• Displaying the phase of the moon
• Low battery indicator
• Transmitter battery power supply (DC 3 V): AAA x 2 (not supplied)
Weather station battery power supply (DC 3 V): AAA × 2 (not supplied) - only for saving settings Weather
station power supply (DC 5 V) from AC adapter (not supplied)
Power supply and charging of up to 2 devices from USB power connectors (DC 5 V, 2 A)
• Range between the external meter (transmitter) and the indoor weather station approx. 30 m.
• Accuracy:
Temperature +/- 1 °C.
Humidity +/- 5%.
Time +/- 2 seconds/day.

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Power sources
Power supply from AC adapter
The indoor (main) device can be powered from a suitable AC adapter 5 V, 2 A (not supplied). Use the supplied
USB cable - mini connector. Connect the mini connector of the cable to the DC connector on the side of the
device, connect the USB cable to the USB connector on the appropriate AC adapter. Then plug the AC adapter
into an electrical socket.
Powered by batteries
The interior (main) device is also powered by 2 1.5 V AAA batteries. However, this power supply should only
serve to preserve the settings in the event of a power failure. If the device is powered only by batteries, the
brightness of the display will be affected (it will decrease). After 15 seconds, the display backlight turns off.
Insert the batteries into the device:
1 Open the back cover of the battery clamp and open the battery compartment.
2 Insert 2 1.5 V AAA size batteries into the battery compartment. Observe the correct polarity + and - marked
inside the compartment.
3 Close the battery compartment by replacing the cover.

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Powering the outdoor temperature sensor from batteries
The sensor is powered by 2 1.5 V AAA batteries and has the following features:
• Waterproof (do not submerge it in water, it is only resistant to external rain)
• Bright surface to prevent it from being heated by the sun
• Wireless communication – remote transmission of external temperature and humidity by radio frequency
signal
• Wall mounting and table stand
• Temperature and humidity displayed on both the own and the main LCD display.
• Low battery indicator
• Temperature and humidity measurement step: 0.1 °C/1%
• Temperature and humidity measurement accuracy: ± 1°C/± 5%
• Transmission range: approx. 30 m in an open area
• Location: in the garage, on the outside wall/window or in the interior of another room, in the garden, etc.
Insert batteries into the outdoor sensor within three minutes of activating the indoor device. After inserting the
batteries, the sensor will start sending a signal and the outdoor temperature will be displayed on the indoor
device. If this does not happen within 15 minutes, remove the batteries from both the indoor and outdoor
devices and re-activate the indoor device first and then the outdoor device within 3 minutes.
1 Open the back cover of the outdoor temperature sensor and open the battery compartment.
2 Insert 2 1.5 V size AAA batteries into the battery compartment of the outdoor temperature sensor. Observe
the correct polarity + and - marked inside the compartment.
3 Close the battery compartment by replacing the cover.
4 Fix the outdoor temperature sensor in the selected place.
Note: To pair the outdoor and indoor units, the same channel (CH1 - CH3) must be selected on both units.