Panasonic KXTA30820 Installation Manual - Page 26
Before Installation
UPC - 037988850709
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2.1 Before Installation Please read the following notes concerning installation and connection before installing the system and terminal equipment. Safety Installation Instructions When installing telephone wiring, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons, including the following: 1. Never install telephone wiring during a lightning storm. 2. Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations. 3. Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface. 4. Use caution when installing or modifying telephone lines. Installation Precautions This system is designed for wall mounting only. Avoid installing in the following places. (Doing so may result in malfunction, noise, or discoloration.) 1. In direct sunlight and hot, cold, or humid places. (Temperature range: 0 °C - 40 °C {32 °F - 104 °F}) 2. Sulfuric gases produced in areas where there are thermal springs, etc. may damage the equipment or contacts. 3. Places in which shocks or vibrations are frequent or strong. 4. Dusty places, or places where water or oil may come into contact with the system. 5. Near high-frequency generating devices such as sewing machines or electric welders. 6. On or near computers, telexes, or other office equipment, as well as microwave ovens or air conditioners. (It is preferable not to install the system in the same room with the above equipment.) 7. Install at least 1.8 m {6 feet} away from radios and televisions. (Both the system and Panasonic proprietary telephones) 8. Do not obstruct area around the system (for reasons of maintenance and inspection - be especially careful to allow space for cooling above and at the sides of the system). Wiring Precautions Be sure to follow these instructions when wiring the unit: 1. Do not wire the telephone cable in parallel with an AC power source, computer, telex, etc. If the cables are run near those wires, shield the cables with metal tubing or use shielded cables and ground the shields. 2-2 Installation