1. To frequently check whether the sewage contains large solid impurities, so as not to block the pipeline and orifice, so that the pump is damaged, thus affecting the normal use of the equipment, pay attention to keep the water inlet smooth, in particular, you need to pay attention to frequent inspection of the catchment ponds, grills, grates produced by the garbage.
2. Equipment manhole must be covered, check regularly, used to prevent people from accidents or fall into the large solid material.
3. Integrated wastewater treatment equipment should be in the pH of the sewage between 6-9, acidic or alkaline conditions are not conducive to the growth of biofilm.
4. Pay attention to the fan should be timely replacement of wind oil, generally 6 months to replace.
5. Ensure that the air inlet of the fan is smooth.
6. Make a good record of everything, what problems in a timely manner.
7. Strongly prohibit maintenance while the equipment is running.
8. Submersible pumps must not be turned off while running, except for normal maintenance.
I hope it can help you.