1, before commissioning must ensure that the pump and pipeline full of water, so as not to damage the pump.
2, the pump is filled with water to open the pump bleeder valve for exhaust, so as not to cause unstable pipeline pressure can not be normal pressure regulation.
3, the cabinet door on the surface of the manual stop automatic transfer switch, hit the manual for the frequency start, automatic inverter start by the outlet pipe remote pressure gauge according to the set pressure automatic control.
4, due to manual and automatic power supply into the line is not the same, so the manual and automatic pumps are not the same, all pumps to work manually are adjusted to the positive, automatic reversal of the frequency converter output on the U2, V2, W2, any two-phase switching can be.
5, set the pressure to stop the pump (i.e., the maximum pressure) just press (ENTER) on the inverter panel into the display (REF) and then press (ENTER) into the display of 40% (i.e., 0.4MPa pressure), such as the need to increase and decrease the pressure according to the (Increase key) or (Decrease key) to set the required pressure value (i.e., the pressure stop the pump), set the value of the pressure and then press (ENTER) to save, then the After setting the pressure value, press (ENTER) to save it, and then press (EXIT) to return to the main interface to complete the setting; the pump pressure is based on the highest pressure to be converted by itself without setting.
Supplier: Premium industrial rubber components.
product range
sealing solutions: tyton gaskets, o rings, oil seals, engine seals, manifold and head gaskets, flange gaskets, and pipe seals (iron, clay, concrete, grp, ash handling)
vibration control: engine mounts, rubber pads, grommets, radiator bushes
metal bonded rubber components
valve & coupling components: butterfly valve seals, spider coupling washers
custom molded products: diaphragms, packing rings, rubber seating, shot blasting sheets
specialty items: teflon rods
Buyer: Industrial machinery and chemicals.
