Motorola 49901 Instruction Manual - Page 91
Installing/Removing the Lithium Battery, Warning, Avertissement
UPC - 786523499018
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Modifying Your Vanguard 340 and 340 Enhanced Installing/Removing the Lithium Battery Introduction This section explains how to replace the real time battery. Reference Figure 3-8 and Figure 3-9 for the location of the battery. The Vanguard 340 and 340 Enhanced use a lithium battery on the motherboard to maintain the node's real-time clock. The battery is not used to store the configuration memory. Warning Only qualified service personnel should perform the procedure described in this section. If the battery is installed incorrectly, it could explode after the Vanguard product is powered up, damaging the unit. Avertissement Seules des personnes qualifiées peuvent mettre en pratique les procédures décrites dans cette section. Si la batterie n'est pas correctement installée, elle risque d'exploser après la mise en marche du produit Vanguard et d'endommager l'unité. Warnung Die in diesem Abschnitt aufgeführten Vorgänge sollten ausschließlich von qualifiziertem Servicepersonal durchgeführt werden. Wenn die Batterie unsachgemäß installiert wird, kann sie nach dem Einschalten des Vanguard-Produkts explodieren und das Gerät beschädigen. Note After installing the battery, set the Vanguard 34x's date and time. This is done via the CTP in the Update System Parameter menu. Battery Type Replace the lithium battery with lithium coin cell type CR2032 only. These can be obtained where watch batteries are sold. Battery Disposal Dispose of the battery in compliance with applicable local regulations. Routine Battery Replacement The lithium battery should be replaced every six years. Follow the instructions in Figure 3-10 to replace the battery. Before Removing/ Installing the Battery Before you remove or install the battery, you must access the Vanguard 34x motherboard as described in the "Accessing the Motherboard" section on page 3-24. Once you can see the motherboard, locate the battery as shown in Figure 3-8 and Figure 3-9. Figure 3-10 shows the battery replacement. Installation and Replacement 3-33