Wetrok 40700-40730, Руководство по эксплуатации

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Fault Cause Solution
Little suction power,
machine stops Filter bag overfilled? Replace filter bag, see maintenance
Suction pipe, suction hose or nozzle obstructed? Remove dirt from suction pipe, suction hose or nozzle.
Inlet filter coated? Clean inlet filter, see maintenance
Comfort: Exhaust filter obstructed? *
Clean exhaust filter, see maintenance
Secondary air valve open at handle? Close secondary air valve at handle
Machine stops
unexpected Motor shut off by thermal overload switch? The suction motor is provided with a thermal overload switch. This shuts off
the motor automatically if it overheats. After cooling off (may last up to 30
minutes), the motor starts up again.
Red LED lights up * Filter bag overfilled? Replace filter bag, see maintenance
Saugrohr, Saugschlauch oder Düse verstopft? Remove dirt from suction pipe, suction hose or nozzle.
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Troubleshooting