随着计算机技术在医疗系统中不断普及,针式打印机因为其耐用、成本低而得到了广泛的使用,现就其日常使用中常见的几个故障加以讨论。一、开机字车不动,不回位。1对待这种故障,应先将打印色带盒卸下,然后开机再试,若此时打印字车能回位,则故障是由色带内部打结不能走动引起的,拆 With the increasing popularity of computer technology in medical systems, pin printers have been widely used due to their durability and low cost. Now, several common faults in daily use are discussed. First, the boot car does not move, does not return. 1 To deal with this kind of failure, you should first remove the print ribbon cartridge, and then turn on the power and try again. If the print carriage can return to the position at this time, the fault is caused by the internal knotting of the ribbon.