Nilfisk Ecolab Typhoon Manuel D'entretien page 24

6.3 Too low or unstable pressure
Steps 1 - 4
Is there sufficient water
1
on the system?
Is the filter clogged up?
2
Does the pump rotate in the
3
correct direction?
Is the pump leaking or
4
are any jarring sounds coming
from he pump?
6.4 Unsatisfactory foam quality
Steps 1 - 4
Is the foam nozzle fitted?
1
Is the air supply OK?
2
Is the supply of detergent/disinfectant OK?
3
4
6.5 No foam
Steps 1 - 7
Is the switch in foam position?
1
Is the foam nozzle fitted?
2
Is the dosing valve open?
3
Is the air supply connected?
4
Is the filter in the hose from the detergent/
5
disinfectant container clogged up?
Is there detergent/disinfectant in
6
the container?
7
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Fill detergent/disinfectant in the container
Check that the inlet pressure is
between 2-4 bars
Clean the filter
Call a service technician
Call a service technician
Fit a 50/200 foam nozzle
Adjust air regulator
Adjust supply on the dosage valve
Call a service technician
Turn the switch into
foam position.
Fit a 50/200 foam nozzle
Open dosing valve
Open the closing valve
for air
Clean or replace the filter
Call a service technician