VWR Digital Refrigerator/Freezer Thermometer with Alarm User Manual

1. はじめに

This manual provides instructions for the proper setup, operation, and maintenance of your VWR Digital Refrigerator/Freezer Thermometer with Alarm. This device is designed to accurately monitor temperatures in refrigerators and freezers, featuring a digital display and an audible alarm for temperature excursions.

安全で効率的な操作を確保するために、製品を使用する前にこのマニュアルをよくお読みください。

2. 安全情報

• デバイスを極端な温度、直射日光、湿気から遠ざけてください。
• Do not immerse the main unit in water. The probe is designed for use in cold environments.
• Handle the thermometer and probe with care to prevent damage.
• Replace batteries only with the specified type and ensure correct polarity.
• 使用済みバッテリーは、地域の規制に従って廃棄してください。
• Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. This disclaimer is provided as per product information and is not directly related to the thermometer's function but is included for completeness.

3. パッケージ内容

• 1 x VWR Digital Refrigerator/Freezer Thermometer Main Unit
• 1 x Remote Temperature Probe with Cable
• （電池は付属している場合と付属していない場合があります。パッケージをご確認ください）

4 製品の特徴

• デジタルディスプレイ： Clear and easy-to-read temperature readings.
• Remote Probe: Allows monitoring of internal appliance temperatures while the main unit remains outside.
• 温度範囲: -50°C ～ +70°C (-58°F ～ +158°F) の温度を測定します。
• アラーム機能: Audible alert for temperature deviations (specific alarm setting details are not provided, refer to device for default or programmable settings).
• MAX/MIN Memory: Records the highest and lowest temperatures measured.
• Room/Fridge Selection: Allows switching between ambient room temperature and probe temperature display.
• 取り付け: Features twin magnets for convenient attachment to metal surfaces (e.g., refrigerator door).
• 電源: Battery Powered for portability and ease of use.

図1: VWR Digital Refrigerator/Freezer Thermometer. The image displays the white main unit with a blue-bordered digital screen showing "33.7°F" and "FRIDGE" indicator. Buttons for MAX/MIN, ROOM/FRIDGE, and an alarm bell icon are visible on the right. A white wired probe extends from the left side of the unit.

5. セットアップ

1. バッテリーの取り付け:
   • 本体背面の電池ボックスの位置を確認します。
   • コンパートメントカバーを開きます。
   • Insert the required batteries (e.g., AAA, check compartment for type) ensuring correct polarity (+/-).
   • 電池カバーをしっかりと閉じてください。
2. プローブの配置:
   • Carefully route the remote temperature probe into the refrigerator or freezer. Ensure the cable is not pinched by the door seal, which could damage the cable or compromise the seal.
   • Place the probe tip in the area where temperature monitoring is desired. Avoid placing it directly against cooling elements.
3. 本体配置:
   • Attach the main unit to the exterior of the refrigerator or freezer using its built-in magnets.
   • Ensure the display is easily visible for regular temperature checks.

6. 操作手順

1. 電源オン/オフ:

   The device typically powers on automatically upon battery installation. There may not be a dedicated power button; removal of batteries usually powers it off.
2. Switching Temperature Display (Room/Fridge):

   を押す ROOM/FRIDGE button to toggle between displaying the ambient room temperature (measured by a sensor in the main unit) and the temperature measured by the remote probe (for the fridge/freezer).

3. Viewing MAX/MIN Temperatures:

   を押す 最大/最小 button once to display the maximum temperature recorded since the last reset. Press it again to display the minimum temperature. Press a third time to return to the current temperature display.

4. Resetting MAX/MIN Temperatures:

   While MAX or MIN temperature is displayed, press and hold the 最大/最小 button for a few seconds until the display resets to the current temperature. This clears the recorded high and low values.
5. アラーム機能:

   The device features an alarm. Press the ベルアイコン button to activate or deactivate the alarm. If the temperature goes outside a pre-set range, an audible alarm will sound. (Specific instructions for setting alarm thresholds are not available; refer to the device's on-screen prompts or manufacturer's website for advanced settings if applicable).

6. 温度単位の変更（°C/°F）：

   Look for a small switch or button, often located in the battery compartment or on the back of the unit, to switch between Celsius (°C) and Fahrenheit (°F) display.

7. メンテナンス

• クリーニング： d 柔らかい布で本体を拭くamp cloth. Do not use abrasive cleaners or immerse the unit in water. The probe can be cleaned with mild soap and water, then thoroughly rinsed.
• バッテリー交換: When the display becomes dim or the unit stops functioning, replace the batteries as described in the "Setup" section.
• ストレージ： If storing the thermometer for an extended period, remove the batteries to prevent leakage.
• 製品のお手入れ: The product is specified as "Freezer Safe" and "Hand Wash Only" for the probe.

8。 トラブルシューティング

9. 仕様

• モデル： B001UI040W
• ブランド： ヴュル
• 表示タイプ: デジタル
• 温度範囲: -50°C ～ +70°C (-58°F ～ +158°F)
• 特集: Alarm, MAX/MIN Memory, Room/Fridge Selection
• 電源: 電池駆動
• 製品寸法: 4 x 2 x 1インチ（本体）
• 製品重量: 1.6オンス
• 応答時間: 500ミリ秒
• 製品のお手入れ方法: Freezer Safe, Hand Wash Only (probe)
• 再利用性: 再利用可能

10. 保証とサポート

Specific warranty information for the VWR Digital Refrigerator/Freezer Thermometer with Alarm is typically provided with the product packaging or can be obtained directly from the manufacturer. Please retain your proof of purchase for warranty claims.

For technical support, troubleshooting assistance beyond this manual, or warranty inquiries, please contact VWR customer service or visit their official website. Contact details are usually available on the product packaging or the manufacturer's webサイト。

メーカー: Vwr