Nilfisk-Advance SC800 User manual

Troubleshooting
Guide
SC800
www.crescentindustrial.co.uk
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ATTENTION! Do not use the machine before you have read and understood the Instructions for use manual
The machine
doesn’t work
as it should?
The suction
doesn’t work
as it should?
The machine
doesn’t clean
as it should?
The brushes
don’t work as
they should?
SC800
www.crescentindustrial.co.uk
1 Check if the power cable is correctly
connected.
2 Check if the battery is charged. 3 Turn the ignition key to “0”, then
try to start the machine without
pressing the paddle.
4 Check if the surfaces has a gradient
exceeding the specifications.
1 Check if the suction hose is
correctly installed and cleaned.
2 Open the recovery tank and check
if the vacuum grid and gasket are
cleaned.
3 Check if squeegee blades are dam-
aged or dirty.
4 Close the recovery tank cover prop -
erly and/or verify the gasket wear.
1 Check if you have the right
detergent and water settings.
2 Check if the solution/clean water
tap is open.
3 Check if the solution filter is
cleaned.
4 Check if the isn’t any dirty in the
EcoFlex™ system.
1 Check if the brushes are correctly
installed and not worn out.
2 Check if there isn’t any brush motor
overload i.e. 3 battery Ledsflash
simultaneously or error code on dis-
play.
3 Check if there are external materials
avoiding brush.
4 Check if the Leds are on. Wait until
the lights are steady.
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