Combi air spray kit for self-drying products

InstructionsSpray systems require regular servicing to operate correctly.
If there is no suction or if the suction is poor:
1) The water supply pressure is too low, 1.5 bar.<
2) The water supply pressure is too high, 6 bar.>
3) The spray nozzle at the end of the nozzle pipe is dirty.
4) Check that the dilution nozzle is not blocked.
5) Check that there is no air intake on the suction pipe. If there is an air intake, the water/cleaning agent mixture coming from the nozzle pipe will be a milky colour because it is full of microbubbles.
6) Check that the suction strainer lies correctly on the bottom of the self-drying product canister or drum.
7) Check that the filter seal fitted on the water intake valve is clean.
8) Check the fitting orientation of the non-return valve.