Turbosol GIOTTO MONO, Use And Maintenance Manual

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USE AND OPERATION
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561379 - IS16/02 - EN
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7.6 CLEANING AND END OF WORK
The operator must be specifically trained to carry out this operation.
In particular, before opening a coupling, check the delivery flange pressure gauge to make sure there is no residual pressure in
the hoses and, in any case, when stepped on, the hoses must sag. Also make sure that there is no one near.This potentially
dangerous operation must always be carried out with the utmost caution, by an experienced person.- Always disconnect the
power from the machine, putting the main disconnecting switch (FIG.20-REF.1) on OFF, before removing or reassembling any
of the machine’s components or accessories.
- Stop the dispenser and continue pumping until only water is output from the gun.
- Stop the material pump.
- Remove the gun and wash it carefully, disassembling the deflector (FIG.26-REF.2).
- Make sure the nozzle hole (FIG.26-REF.1) is clear (if necessary, clean it with specific cleaner).
- Disconnect the hoses from GIOTTO and insert a washing sponge into the hose (FIG.27).
- Connect the water-mortar coupling (FIG.28-REF.3) to the quick coupling (FIG.28-REF.2) of the auxiliary valve and connect
the hose to it (FIG.28-REF.4).
- Open the auxiliary valve (FIG.28-REF.1).
- Restart the machine.
- Wash the hose.
- If the pressure to wash the hoses is not enough, turn the water pump on.
- Thoroughly clean the delivery flange removing any deposits that could compromise its proper operation.
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FIG.26 FIG.27