描述可能故障的排故信息和这些故障的补救措施应在此手册中提供。
A.Troubleshooting. messages explaining possible failures and corrective measures must be covered in this handbook. B.You may find the troubleshooting information about the malfunctions and the related measures for them in this manual C.Troubleshooting information describing probable malfunctions and the remedial actions of those malfunctions shell be provided in this manual.正确答案C
