Toshiba Tecra M2-S410 Maintenance Manual - Page 223

4.2 Battery pack 4 Replacement Procedures Installing the Battery pack To install the battery pack, follow the steps below and refer to figure 4-1. CAUTION: The battery pack is a lithium ion battery, which can explode if not properly replaced, used, handled or disposed of. For environmental reasons, collect the spent battery packs. Use only batteries recommended by Toshiba as replacements. NOTE: Check the battery's terminals visually. If they are dirty, wipe them clean with a dry cloth. 1. Turn off the power of the computer. 2. Connect the AC adapter and all other external devices to the computer. 3. Install the battery pack into the battery slot. Make sure the battery pack is installed securely. 4. Slide the battery lock into the lock position. TECRA M2 Maintenance Manual (960-468) 4-9