Vacmaster VK811PH - Troubleshooting

17
TROUBLESHOOTING
WARNING:
TO REDUCE THE RISK OF ELECTRIC SHOCK, UNPLUG BEFORE
TROUBLESHOOTING.
PROBLEM POSSIBLE CAUSE SOLUTION
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operate.
No power supply.
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Faulty power cord.
Unplug and check the power
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repaired by a professional.
Collection tank is full. Empty the collection tank.
Switch in the wrong position.
Press the ON ‘I’ button on the
power head.
The dust comes out from the
motor cover.
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missing or damaged.
Attach or replace the HEPA
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speed vibration.
There are blockages in the
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tank inlets.
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and collection tank inlets for
blockages.
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clogged.
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or install a new HEPA cartridge
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contaminated heavily.
Remove and clean or replace
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