Service; Components; Non-Return Valve - Nilfisk Ecolab Typhoon Manuel D'entretien

5. Service

Only let authorized and qualified
personnel carry out service.
Warning: The mobile system must
only be serviced when there is no
voltage or pressure on the system:
1. Disconnect the power supply.
2. Disconnect the water supply.
3. Open the shut-off valve to re-
lieve the system of pressure.

5.1 Components

5.1.1 Pump/motor
Pump/motor is maintenance-free.
See section 2.2.
5.1.2 Compressor
Maintenance-free.
Carefully follow the instructions
given in the manual provided by
the pump supplier.
5.1.3 Control system
Maintenance-free.
If defective: Call service technician.
5.1.4 Flow switch
Maintenance-free. See section 3.
If defective, replace the flow
switch.
Adjustment of flow switch
1. Press "0" on the control panel
to stop the system.
2. Remove the cover using the
key.
3. Turn handle on the side of the
Typhoon into foam position.
Activate the spray handle on the
outlet hose so water runs out.
4. Check that the flow switch is
turned the correct way (the wire
must follow the flow direction).
5. Turn the brass screw at the
bottom of the hole until 2 green
diodes light up.
6. Close the spray handle again
and check that the red diode
lights up.
7. Mount the cover using the key.
5.1.5

Non-return valve

Maintenance-free.
If defective, replace the non-return
valve.
All manuals and user guides at all-guides.com
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