1. The battery should be removed and the battery placed […]
1. The battery should be removed and the battery placed in a dry and antifreeze. To keep the surface clean and dry, it is strictly forbidden to place conductive objects on the battery. When disassembling the battery, first cut off the negative line and then cut off the positive line; first connect the positive line and then the negative line. Because the mechanical and electrical systems of the engineering band saw machine are all grounded, this is to prevent short circuit when disassembling the battery.
2. Lead-acid batteries should be recharged once a month.