Troubleshooting - Nilfisk CFM WSS 100 Manuel D'instructions

WSS100 - WST100
Problem
The vacuum cleaner suddenly stops.
The vacuum cleaner performance has
decreased.
Electrostatic current on the vacuum
cleaner.
The vacuum cleaner does not start
after emptying the container.
GB
09/2014

Troubleshooting

Cause
Activation of the level monitoring
system.
Intervention of thermal protection
devices.
Clogged filters.
Clogged vacuum hose.
Non existent or inefficient grounding.
The vacuum hose is not free from
debris.
The shaving container is full.
10
Remedy
Emptying of the liquid container.
Push the switches to stop the vacuum
cleaner, wait until the motors cool down,
then start it again.
Replace them.
Check the vacuum hose and clean it.
Check all grounding, particularly the union to
the inlet.
Make sure that the float does not close the
hose and/or the hose is not clogged.
Empty the shaving container and check the
seals.