Does the campus tower clock need daily maintenance?
School tower clock daily maintenance tips: Does the campus tower clock need daily maintenance?
Now the tower clock is maintenance-free and maintenance-free, but all the equipment daily small inspection and maintenance is still necessary, so what do we need to do?
1. Regularly check whether the clock face, clock needle and scale have corrosion and loose hazards, especially the tower clock that has been used for more than ten years and the coastal typhoon-prone areas.
2. The power consumption of the tower clock control system is 220 volts, which is kept within the fluctuation range of no more than 10%. The control cabinet is dedusted every three to five years, pay attention to the working environment of the control room, prevent water leakage and keep dry.
3. For the mechanical part of the tower clock (tower clock movement), check whether the mounting screws of the movement are loose and whether the clock tower leaks water from time to time to ensure that the operating environment of the equipment is kept dry.
