VEVOR PAC11 Benutzerhandbuch Seite 13

2.Problem: Cleaner is sluggish.
Solution:
● Clean and empty the pump basket and the skimmer/weir basket.
● Ensure the filtration system is thoroughly cleaned. Clean sand/cartridge filters on your pool pump as per
manufacturer specifications.
● Check the Cleaner head for blockages.(See Figure 1)
● Check the outlet holes on the foot pad for blockages.(See Figure 2)
● Inspect the regulator valve and flush away any debris build-up. (See Figure 3)
● Check if the regulator knob is turning to the "-" direction too much, causing less power to cleaner. Turn to the
"+" direction until the cleaner runs well. (See Figure 4b)
● Check if the regulator is out of water with air running inside.
● Check the cleaner diaphragm is not blocked or damaged,loosened from the inner pole, or the inner pole is
damaged. (See Figure 5 and Figure 6) Please note that the snap ring should be fixed on the diaphragm. If you
need to check the diaphragm and the inner pole status, please check the DIAPHRAGM ASSEMBLY process in
the instruction to disassemble this part from the body.
● Check if the diaphragm reaches its lifespan. Change the diaphragm.
● Make sure the mat is assembled in the right place on the foot pad, as the picture shows and can move freely
around the foot pad. (See Figure 8)
● Check if the hoses are blockage or leaking. For leaking, you could check with your hand on the surface of the
hoses in the water while the pump is running, you will feel suction when your hand is on the leaking surface.
● Check the mat for wear. Please note that if the mat is torn in these positions, operating is okay.(See Figure 9)
● Check if the pump has air inside and causes less suction power.
● Consult a pool shop in your area.
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