10
/
10
WWW.DDTOP.COM
4. Once the above is completed, the outlet pressure adjustment can be made. First, close the valve 5,
and open the valve 7, start the metering pump. After the metering pump runs normally, adjust the
pressure regulator 6 until it is adjusted to the required pressure. At this point you can open the
valve 5 on the system for filling.
5. During the summer months, valves 3 and 5 can be closed and valve 4 opened to directly fill the
system with fresh water, depending on the conditions.
7 Disassembly
7.1 Warnings
Before disassembly, attention should be paid to hazardous process conditions, such as excessive
pressure in the piping.
7.2 Waste removal
Please follow the existing guidelines for waste disposal in your region.
