| 摘要 |
PURPOSE:To avoid overload of radio reception switch operation of a driver, by performing the setting of reservation, confirmation of contents of reservation and cancellation of reservation by operating a set switch and a program switch. CONSTITUTION:After turning on a program switch 555, one of a band key 554, a channel key, a time adjustment key 551 and a minute adjustment key 552 within T seconds is turned on. The device is set in a program reserved mode. When the program switch 555 is turned on and if any reservation is not set during the specified T seconds, the device judges it as the confirmation of reservation and the reservation setting mode will be released. In case only set key 553 is turned on within T seconds after turning on the program switch 555, reservation will be canceled. |
