Samoa LARIUS MIRO, Руководство по эксплуатации и техническому обслуживанию

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www.larius.com 19
REV. 1 - 06/2020 - Cod. 150142
N
PROBLEMS AND SOLUTIONS
Miro' for sanitation
Inconveniente Causa Soluzione
The equipment does not start Lack of voltage; Check the correct connection to the
power supply;
Considerable drops in mains voltage; Check the extension cable;
ON-OFF switch disconnected; Ensure the ON-OFF switch is on the
“ON” position and turn clockwise the
pressure control knob;
Breakdown of motor electric control box; Verify and replace it, if necessary;
The product is solidified inside the pump; Open the drain valve to release pressure
in the circuit and stop the machine. Re -
move the compression valve and clean it;
The equipment does not suck the
product Suction filter clogged; Clean or replace it;
Suction filter too fine; Replace it with a larger-mesh filter ( with
very dense products, remove the filter );
Dirty suction valve; Disassemble and clean;
The equipment sucks air; Check the suction pipe;
The equipment suck but does not
reach the pressure desired Lack of product; Add the product;
The equipment sucks air; Check the suction pipe;
The drain valve is open; Close the drain valve;
Suction or delivery valve dirty; Disassemble the colour body group;
When pressing the trigger, the pres-
sure lowers considerably Nozzle too big or worn; Replace it with a smaller one;
The product is too dense; Dilute the product, if possible;
The filter of the gun-butt is too fine; Replace it with a larger-mesh filter;
The pressure is normal but the pro-
duct is not atomized.
Leakage from the seal-tightening
screw
The nozzle is partially clogged; Clean or replace it;
The product is too dense; Dilute the product, if possible;
The filter of the gun-butt is too fine; Replace it with a larger-mesh filter;
The atomization is imperfect The nozzle is worn; Replace it;
Always close the air compressed supply and unload the plant pressure before performing any check or replacement
of pump parts (
see "correct procedure of decompression" ).