ME 3397 - Weather Station GoGen - Free user manual and instructions

Type of product	Weather Station
Brand	GoGen
Model	ME 3397
Main unit power supply	5V / 1.2A adapter (included) or 3x AA batteries (not included)
Outdoor sensor power supply	2x AA batteries (not included)
Radio-controlled time (DCF77)	77.5 kHz
Wireless sensor frequency	433.92 MHz / 0.44 dBm
Transmission range (open area)	Up to 70 m
Number of external sensors supported	3
Indoor temperature range	-9.9°C to +50°C
Indoor temperature accuracy	±1°C (0°C to +50°C), ±1.5°C otherwise
Indoor humidity range	1% to 95%
Indoor humidity accuracy	±5% (40% to 70%), ±8% otherwise
Outdoor temperature range	-40°C to +60°C
Outdoor temperature accuracy	±1°C (0°C to +50°C), ±1.5°C otherwise
Outdoor humidity range	1% to 95%
Outdoor humidity accuracy	±5% (40% to 70%), ±8% otherwise
Sensor waterproof rating	IP54
Main unit dimensions	175 x 31 x 122 mm
Main unit weight	240 g
Outdoor sensor dimensions	43 x 22 x 110 mm
Outdoor sensor weight	50 g
Functions	Weather forecast, moon phase, time/date/alarm, indoor/outdoor temperature and humidity, max/min records, auto dim, radio-controlled time, alarm with snooze
Cleaning instructions	Unplug before cleaning, use dry soft cloth
Safety warnings	Do not use near water, no user serviceable parts

Frequently Asked Questions - ME 3397 GoGen

How do I set the time on the GoGen ME 3397?

Press and hold the SET button to enter settings. Navigate through language, key tone, auto dim, DCF77, time zone, date, time format, and time using +/- and confirm with SET.

How do I change the batteries in the main unit?

Open the battery compartment on the back, insert 3x AA batteries following polarity marks. Note: The backlight only works when connected to power adapter.

How do I connect the outdoor sensors?

Insert 2x AA batteries into the outdoor sensor, set channel (1/2/3) and temperature unit. The main unit will automatically search for sensors; if not found, press CH to rescan.

What should I do if the display shows no outdoor sensor data?

Ensure batteries are installed correctly in the sensor, check channel number, and bring sensor closer to the main unit. Press CH on the main unit to force a rescan.

How do I calibrate the atmospheric pressure?

After first power-on, the pressure value flashes. Use +/- to adjust, then press SNOOZE/LIGHT to confirm. If not needed, just press SNOOZE/LIGHT to skip.

How do I set the alarm and use the snooze function?

Press and hold ALARM to set alarm time. Press ALARM repeatedly to toggle alarm on/off. To silence a sounding alarm, press SNOOZE/LIGHT for a 5-minute snooze, or any other button to cancel.

How do I view the maximum and minimum temperature/humidity records?

Press the MAX/MIN button repeatedly to cycle through max/min records. To clear the data, press and hold MAX/MIN when displaying the record.

What is the accuracy of the weather forecast?

The forecast is based on hourly calculations from temperature, humidity, and barometer data. It predicts the next 12 hours with an accuracy of 70% to 75%.

How do I clean the device?

Always unplug the device before cleaning. Use a dry, soft cloth. Do not use harsh solvents. If very dirty, a slightly moist cloth can be used, but dry thoroughly afterward.

What should I do if the time is not updating via DCF77?

Make sure DCF77 reception is enabled in settings. The signal is received between 1:00 AM and 5:00 AM. You can manually rescan by pressing and holding the +/RCC button.

USER MANUAL ME 3397 GoGen

Diagram of a device rear panel with four battery cells and a connector pin (no text or symbols)

Diagram of a battery pack with four batteries and a terminal connector (no text or symbols)

PRVÁ INŠTALÁCIA

• Thank you for buying our product.
• Please read through these operating instructions, so you will know how to operate your equipment properly. After you finished reading the instructions manual, put it away in a safe place for future reference.

MAINTENANCE / CLEANING

• Ensure the unit is fully unplugged from the mains socket before cleaning.
• Never use any harsh or strong solvents to clean the device since these may damage the surface of the device. Dry, soft cloth is appropriate, however, if the device is extremely dirty, it may be wiped off with a slightly moist cloth. Make sure the device is dried off after cleaning.

DISPLAY

NOTE: You can find the picture of the display at the beginning of the user manual.

1. Weather forecast, Atmospheric pressure and its trend, Moon phase
2. Time, Date, Day, Alarm
3. Indoor temperature/humidity, Max/Min record of temperature/humidity
4. Sensor 1 > Outdoor temperature/humidity and their trend, Max/Min, Battery status
5. Sensor 2 > Outdoor temperature/humidity and their trend, Max/Min, Battery status
6. Sensor 3 > Outdoor temperature/humidity and their trend, Max/Min, Battery status

GETTING STARTED

Installation

The main unit and the outdoor sensor can be placed onto any flat surface, or wall mounted by the hanging hole at the backside.

NOTE: Transmissions between the main unit and the outdoor sensor can reach up to 70 m in an open area. Open area means there are no interfering obstacles such as buildings, walls, trees, high voltage lines, etc.

Outdoor Sensor

NOTE: Batteries compartment is located behind the back cover.

• Insert 2 x AA batteries [not included] observing polarity ["+" and "-" marks].
• Set the Channel number [1/2/3] of the sensor and the Temperature units [^ C/^] .

The display shows the set Channel number, temperature, and humidity.

Main Unit

• Connect the power adaptor to the DC IN socket, which is located in the batteries compartment, then plug it into the power socket.
  NOTE: Make sure your local voltage is the same as marked on the adaptor. The display backlight is on. To adjust the brightness (High, Low, off), press the SNOOZE/LIGHT button.

- Insert 3 x AA batteries [not included] observing polarity ["+" and "-" marks].

The display backlight is off. To turn on the display, press the SNOOZE/LIGHT button and the display will light up for about 20 seconds.

Diagram of a battery pack with four batteries and an external connector (no text or symbols)

FIRST INSTALLATION

• The atmospheric pressure reading will flash for 10 seconds after the first power-on. If you need to calibrate the pressure value, adjust it by pressing buttons + / -, then press the SNOOZE/LIGHT button to confirm. If no calibration is needed, press the SNOOZE/LIGHT button to continue.
• After setting the pressure, the Main unit will start searching for the signal of outdoor sensors, the icon .will flash. It will take about 3 minutes.

NOTE: In case the Main unit does not receive sensor data, press the CH button to rescan for sensors.

- After finding the signal of the outdoor sensors, the Main unit will start searching for the DCF77 signal (radio-controlled time), the icon ▲will flash. It will take about 7 minutes. If the DCF77 signal is received, the 📊ion and the current time appear on the display.

NOTE: In case the Main unit does not receive the DCF77 signal, press and hold the + / RCC button to rescan for the DCF77 signal.

The time is automatically updated every day. The DCF77 signal is received between 1:00 AM and 5:00 AM.

BASIC OPERATION

Press and hold the SET button to enter the setting mode. The setting is in order:

• Language [GE / FR / EN / DU (Dutch) / DA (Danish) / SP / IT]
• Key Tone [ON/OFF]
• Auto Dim Start time [Hour/Minute]
• Auto Dim End Time [Hour/Minute]
• DCF77 signal reception [ON/OFF]
• Time Zone
• Year > Date Format [MD/DM] > Month > Date
• Time Format [12/24H] > Hour > Minute
• Atmospheric Pressure Unit [hPa(mb)/inHg/mmHg]
• Weather [Sunny/ Partly Cloudy/Cloudy/Rainy]
• Exit

Press the + or - button to adjust the setting and press the SET button to confirm.

NOTE: Press the SET button to switch temperature units [°C/°F]. Press the - button to switch Time Format [12/24H].

AUTO DIM FUNCTION

If the function is activated, the display's brightness will automatically decrease in the set time period. Press and hold the SNOOZE/LIGHT button to activate the function, the AUTO DM icon will appear. Press and hold the same button to deactivate, the icon will disappear.

ALARM SETTING

Press and hold the ALARM button to enter the setting mode. Press the + or - button to adjust the alarm, press the ALARM button to confirm.

To activate/deactivate the alarm, press the ALARM button repeatedly. If the alarm is activated, the icon will appear on the display.

Turn off the alarm/SNOOZE

• To cancel a sounding alarm, press any other button except the SNOOZE/LIGHT button.
• To temporarily silence a sounding alarm, press SNOOZE/LIGHT button, the z^z icon will flash. The snooze period is 5 minutes. Under the Snooze mode, press any other button to cancel an alarm.

MAX/MIN DATA

NOTE: Maximum/minimum temperature/humidity records are updated at 0:00 every day.

• Press the MAX/MIN button repeatedly to display maximum/minimum temperature/humidity records.
• When maximum or minimum temperature/humidity is displayed press and hold the MAX/MIN button to clear the data.

WEATHER FORECAST

The Weather forecast is based on an hourly calculation from indoor/outdoor temperature/humidity and barometer data. The forecast is for the next 12 hours, with an accuracy of 70% to 75%.

SPECIFICATIONS

Main unit

Power supply: 5 V / 1,2 A

DCF77 frequency: 77,5 kHz

Temperature range / Accuracy: -9,9^ +50^ / ±1^ for 0^ +50^; ±1,5^ out of range

Humidity range / Accuracy: 1% \~ 95% / ±5% for 40% \~ 70%; ±8% out of range

Number of sensors: 3 external sensors

Dimensions / Weight: 175 x 31 x 122 mm / 240 g

Sensors

Waterproof Rating: IP54

Wireless transmitter working frequency / EIRP: 433,92 MHz / 0,44 dBm

Temperature range / Accuracy: -40^ +60^ / ±1^ for 0^ +50^ ; ±1.5^ out of range

Humidity range / Accuracy: 1% \~ 95% / ±5% for 40% \~ 70%; ±8% out of range

Dimensions / Weight: 43 x 22 x 110 mm / 50 g

We reserve the right to change technical specifications.

WARNING: DO NOT USE THIS PRODUCT NEAR WATER, IN WET AREAS TO AVOID FIRE OR INJURY OF ELECTRIC CURRENT. ALWAYS TURN OFF THE PRODUCT WHEN YOU DON'T USE IT OR BEFORE A REVISION. THERE AREN'T ANY PARTS IN THIS APPLIANCE WHICH ARE

REPARABLE BY CONSUMER. ALWAYS APPEAL TO A QUALIFIED AUTHORIZED SERVICE. THE PRODUCT IS UNDER A DANGEROUS TENTION.

TO AVOID DANGER OF SUFFOCATION, KEEP THE PLASTIC BAG AWAY FROM BABIES AND CHILDREN. DO NOT USE THIS BAG IN CRIBS, BEDS, CARRIAGES OR PLAYPENS. THIS BAG IS NOT A TOY.

Disposal of old Electrical & Electronic Equipment

(Applicable in the European Union and other European countries with separate collection systems)

This symbol on the product or on its packaging indicates that this product shall not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. The recycling of materials will help to conserve natural resources. For more detailed information about recycling of this product, please contact your local Civic Office, your household waste disposal service or the shop where you purchased the product.

Hereby, ETA a.s. declares that the radio equipment type ME3397 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.gogen.cz/declaration_of_conformity

WPROWADZENIE

Diagram of a battery pack with four batteries and a connector (no text or symbols)

Diagram of a battery pack with four batteries and an external connector (no text or symbols)

ELSŐ TELEPÍTÉS

Wireless transmitter working frequency / EIRP: 433,92 MHz / 0,44 dBm

	EN - English
Charging adapter
A	Manufacturer's name or trademark, business registration number and address	Dongguan Shijie Hua Xu Electronics FactoryNo.200,Technology East Road,Shijie Town,Dongguan City, Guangdong,P.R.China
B M	Model identifier HX075-0501200-AG-001
C I	put voltage 100-240 V
D I	put frequency 50/60 Hz
E O	put voltage 5,0 V
F O	put current 1,2 A
G O	put power 6,0 W
H A	average efficiency in active mode 76,67%
I Low	load efficiency (10%) -
J	Power consumption without load	0,087 W

Abstract black and white circular logo with stylized white lines inside (no text or symbols)