Identification Of Components; Safety Devices - Lavorwash INDO Instruction Manual

Cold water, electric high pressure cleaners

Table of Contents

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Refer to Figures 1 to 5:

1. ON/OFF Master switch

2. Handle

3. Lance support

4. Warning plates. Inform on residual risks and PPE

to be used

5. Identification plate. Indicates the serial number,

guaranteed sound power value (in compliance

with Directive 2000/14/EC) and main technical

characteristics

6. Power cable

8. Pressure adjustment knob

9. Handle securing screws (INDO)

10. Handle securing washers (INDO)

12. Handle securing nuts (INDO)

13. Pressure indicator

14. Oil plug with vent and dipstick (INDO)

16. Water outlet fitting

17. Water inlet fitting

18. Water inlet filter

20. Wheel brake

21. START push button (LENA)

22. Spray gun lever

23. Spray gun lever safety stop

• Automatically (INDO) or manually (LENA) resettable ampere cut-out protection.

These devices stop high pressure cleaner operation in the event of excessive power absorption.

In this case, proceed as follows:

Automatically resettable ampere cut-out protection (INDO)

- move the master switch (1) to "0" position and remove the plug from the power socket;

- press the spray gun lever (22), so as to release any residual pressure;

- wait 10÷15 minutes for the high pressure cleaner to cool down;

- make sure the instructions for connection to the power supply are complied with (refer to the

Instruction manual – Safety precautions), with special reference to the extension used;

- fit the plug back in the socket and repeat the start procedure described in the paragraph "Operation".

Manually resettable ampere cut-out protection (LENA)

- move the master switch (1) to "0" position and remove the plug from the power socket;

- press the spray gun (24) lever (22), so as to release any residual pressure;

- have a Specialized Technician check the high pressure cleaner because the device has to be reset

manually and to do this it is necessary to access the inside of the electrical panel.

• Pressure unloader/regulation valve.

Valve, suitably calibrated by the Manufacturer, for regulating work pressure by means of the knob (8)

and that allows the pumped fluid to return to pump suction thus preventing the onset of dangerous

pressures, when closing the spray gun or when trying to set a pressure that is above the maximum

permitted values.