TFA ドストマン 35.1123
TFA Dostmann Look 35.1123 Wireless Weather Station
取扱説明書
導入
This manual provides detailed instructions for the setup, operation, and maintenance of your TFA Dostmann Look 35.1123 Wireless Weather Station. This device is designed to monitor indoor temperature and humidity, as well as outdoor temperature via a remote sensor. It also provides a weather forecast, displays maximum and minimum values, time, date, alarm, and moon phase.

図1: 前面 view of the TFA Dostmann Look 35.1123 Wireless Weather Station, displaying time, date, moon phase, indoor humidity, and indoor/outdoor temperatures.
パッケージ内容
- TFA Dostmann Look 35.1123 Main Unit
- Wireless Outdoor Temperature Sensor (Thermo-transmitter)
- 取扱説明書
- Batteries are not included. (Requires 4 x AAA batteries)
設定
1. バッテリーの取り付け
- 本体: Open the battery compartment cover on the back of the main unit. Insert 2 x AAA 1.5V batteries, observing the correct polarity (+/-). Close the cover.
- 屋外センサー: Open the battery compartment cover on the back of the outdoor sensor. Insert 2 x AAA 1.5V batteries, observing the correct polarity (+/-). Close the cover.
注記: Always insert batteries into the outdoor sensor first, then into the main unit, to ensure proper synchronization.
2. センサー同期
After battery installation, the main unit will automatically attempt to connect with the outdoor sensor. This process may take a few minutes. Ensure the sensor is within approximately 30 meters (100 feet) of the main unit and free from major obstructions like thick walls or large metal objects.
If the outdoor temperature is not displayed after a few minutes, press the "SEARCH" or "CHANNEL" button on the main unit (refer to button layout in Operating section) to manually initiate a search for the sensor.

Figure 2: The weather station positioned on a desk, illustrating typical indoor placement.
3.配置
- 本体: Place the main unit indoors in a central location, away from direct sunlight, heat sources, or drafts that could affect indoor temperature readings.
- 屋外センサー: Mount the outdoor sensor in a sheltered location outdoors, protected from direct rain and sunlight, which can cause inaccurate temperature readings. A north-facing wall or under an eave is often ideal. Ensure it is within the 30-meter wireless range of the main unit.
操作手順
ディスプレイオーバーview
The main display shows various information at a glance:
- 日時: 上部に大きな数字が表示されます。
- 月相: Indication of the current moon phase.
- Indoor Humidity (%): パーセンtage of relative humidity indoors.
- 室内温度(°C/°F): 現在の室内温度。
- Outdoor Temperature (°C/°F): Current outdoor temperature received from the wireless sensor.
- Weather Forecast Symbols: Icons indicating predicted weather (sunny, partly cloudy, cloudy, rain). These are based on changes in atmospheric pressure.

Figure 3: Key features of the weather station, including indoor/outdoor temperature, weather symbols, time, and max/min values.
Setting Time, Date, and Alarm
Refer to the buttons on the back or side of the main unit (typically labeled MODE, SET, UP, DOWN, ALARM, SNOOZE).
- 時間/日付の設定: Press and hold the "MODE" or "SET" button to enter time setting mode. Use "UP" and "DOWN" buttons to adjust values (hours, minutes, year, month, day). Press "MODE" or "SET" again to confirm each setting and move to the next.
- アラーム設定: Press the "ALARM" button once to view the alarm time. Press and hold "ALARM" to enter alarm setting mode. Use "UP" and "DOWN" to set the desired alarm time. Press "ALARM" again to confirm.
- アラームの有効化/無効化: Press the "ALARM" button repeatedly to toggle the alarm on/off. An alarm icon will appear on the display when active.
- スヌーズ機能: When the alarm sounds, press the "SNOOZE" button to temporarily silence it. The alarm will sound again after a few minutes (typically 5-10 minutes).
View最大値と最小値
The weather station records the highest and lowest temperatures and humidity levels since the last reset. Press the "MAX/MIN" button (or similar) to cycle through:
- 現在の値
- Maximum recorded values (MAX)
- Minimum recorded values (MIN)
To reset the MAX/MIN values, press and hold the "MAX/MIN" button while the maximum or minimum values are displayed.
Understanding Weather Forecast
The weather forecast symbols (sunny, partly cloudy, cloudy, rain) are based on internal atmospheric pressure changes detected by the main unit. These are predictions and may not always perfectly match local conditions. The accuracy improves over time as the unit learns local pressure patterns.
メンテナンス
バッテリー交換
When the battery indicator appears on the display, replace the batteries in the respective unit (main unit or outdoor sensor). Always replace all batteries at once with new ones of the same type (AAA 1.5V). Dispose of old batteries responsibly according to local regulations.
クリーニング
ディスプレイを清掃し、asin両方のユニットのgはソフト、damp cloth. Do not use abrasive cleaners or solvents, as these can damage the plastic and electronic components. Ensure no moisture enters the battery compartments or other openings.
センサーケア
Periodically check the outdoor sensor for any debris, dust, or insect nests that might obstruct its ventilation holes or sensors. Ensure it remains protected from direct weather elements to prolong its lifespan and accuracy.
トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| No outdoor temperature reading (dashes displayed). |
|
|
| Inaccurate temperature readings (indoor/outdoor). |
|
|
| ディスプレイが暗いか空白です。 |
|
|
| Time is incorrect or not updating automatically. |
|
|
仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | 35.1123 |
| 製品寸法(本体) | 8.5 x 2.4 x 13.5 cm (長さ x 幅 x 高さ) |
| 重量(本体) | 109グラム |
| 電源(本体) | 単4形1.5V電池2本(別売) |
| 電源(屋外センサー) | 単4形1.5V電池2本(別売) |
| 無線周波数 | 433 MHz |
| ワイヤレス範囲 | オープンエリアでは最大30メートル(100フィート) |
| 材料 | プラスチック |
| 色 | 銀 |
| 機能 | Indoor/Outdoor Temperature, Indoor Humidity, Weather Forecast, Time, Date, Alarm, Snooze, Moon Phase, Max/Min Values |

Figure 4: Dimensions of the TFA Dostmann Look 35.1123 Wireless Weather Station.
保証とサポート
For warranty information or technical support, please contact TFA Dostmann directly. You can find their contact details on their official webサイトまたは製品を購入した小売店を通じて購入できます。
For more information about TFA Dostmann products, visit the official store: TFA Dostmann Store
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