Piles

REMARQUE Deux piles UM-3/AA 1.5 V sont livrées avec l'appareil. Les piles sont déjà installées. Vous devez, avant de mettre l'appareil en marche, vérifiez que la languette en plastique dans le logement des piles a été retirée.

Pour changer les piles :

Figure

Instructions

 

1. Situez le logement des piles.

 

2. Insérez les piles en respectant la polarité

 

indiquée. Toujours utiliser le bon type de

 

piles (2 piles UM-3 AA-de taille 1.5V).

 

Avertissement : L'inversement de la

 

polarité peut endommager le produit.

REMARQUE Remplacer toujours les piles quand l'icône piles faibles ( ) est affiché, l'écran est terne ou l'affichage ne s'illumine pas après la mise en marche de l'appareil. Remplacer toujours les deux piles. Il est dangereux de mélanger des piles neuves et usagées.

Contacter l'agent local d'évacuation de déchets pour vous informer sur le traitement des piles usagées. Les piles polluent l'environnement et ne peuvent pas être mélangées avec des ordures ménagères.

FR Placement de l'unité

Vous pouvez installer l'unité sur un mur ou la poser sur une surface plane.

Méthode

Instructions

Figure

 

 

 

Position

L'unité est équipée d'un pied pour la

 

sur table

poser sur une surface plane. Tirez tout

 

 

simplement le pied et posez l'unité sur

 

 

une surface plane.

 

Installation

L'unité peut être installée sur un mur en

murale

utilisant une vis no 6 (3.0 mm).

 

a) Positionner et visser la vis à l'endroit

 

souhaité.

 

b) Laisser amplement d'espace entre le

 

mur et la tête de la vis en testant la

 

sûreté de la vis.

 

c) Ajuster le trou de fixation pour

 

installation murale sur la tête de la vis.

5

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Image 45
Oregon Scientific JM889N user manual Piles

JM889N specifications

The Oregon Scientific JM889N is a versatile and innovative weather station designed for individuals who require accurate and real-time weather information. This device serves as an essential tool for both amateur meteorologists and outdoor enthusiasts seeking reliable weather forecasts before planning their activities.

One of the main features of the JM889N is its comprehensive weather monitoring capability. The device is equipped with a high-precision wireless sensor that measures indoor and outdoor temperature and humidity levels. This real-time data allows users to make informed decisions based on their specific environmental conditions. The easy-to-read LCD display presents this information clearly, making it accessible for quick checks throughout the day.

The JM889N also boasts the ability to forecast weather changes with its built-in barometer and trend indicator. The barometric pressure readings are essential for predicting short-term weather trends, while the device’s visual weather forecast icons give users an at-a-glance understanding of upcoming weather conditions, including sunny, rainy, or stormy forecasts.

Another notable characteristic of the JM889N is its alarm and day calendar functionality. Users can set multiple alarms for various purposes, ensuring they are kept informed and on schedule for their activities. The integrated calendar feature is particularly useful for reminding users of important dates and events.

In terms of technology, the Oregon Scientific JM889N uses advanced wireless transmission to communicate between the indoor and outdoor sensors effectively. This technology ensures that data is transmitted with minimal delay and no obstructions, making it ideal for accurate weather monitoring. With an effective range of up to 100 meters, the wireless sensor can be placed in optimal locations for the most accurate outdoor readings.

Durability is also a key aspect of the JM889N, as it is designed to withstand various environmental conditions. This reliability is essential for users who live in areas prone to fluctuating weather patterns.

Overall, the Oregon Scientific JM889N is a feature-rich weather station that combines robust monitoring capabilities, advanced technology, and user-friendly design. Its multitude of functions makes it an indispensable companion for anyone looking to stay informed about their local weather conditions. Whether for leisure or professional use, the JM889N delivers consistent performance and reliable results in an ever-changing environment.