Troubleshooting - Nilfisk-Advance VHC110 Instructions For Use Manual

Problem
The machine is unable to collect the material
The machine produces a more acute noise
Dust leaks from the machine
Electrostatic current on the machine

Troubleshooting

Cause
Clogged primary filter
Clogged vacuum hose
Insufficient airflow
The liquid mechanical stop has activated
The filter is torn
Inadequate filter
Missing or inefficient grounding
17
VHC110 - VHC120
Remedy
Use the filter shaker (models with manual
filter shaker). Replace it if this is not
sufficient.
Check the vacuum hose and clean it.
Increase air supply pressure. Check the
pressure supplied by the pneumatic network
is sufficient.
Emptying of the liquid container.
Replace it with another of identical type.
Replace it with another of a suitable
category and check.
Check all ground connections. In particular
on the vacuum inlet fitting; replace the hose
with an antistatic hose.
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GB
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C447