Turbosol GIOTTO MONO, Use And Maintenance Manual

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USE AND OPERATION
7
561379 - IS16/02 - EN
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If the machine is not to be used for a long time, thoroughly clean all parts soiled with dust using compressed air (not water as
deposits would form). Electric motors tolerate water sprays but not violent jets. Hoses, thoroughly cleaned inside, must be
rolled with no creases, and stored in a dark and dry place.
1
2
3
5
4
7
6
FIG.32
Before cleaning, make sure you read the warnings in paragraph 6.5.
7.7 REPLACING THE PUMPING UNIT
Before carrying out this operation, stop the material pump with the main disconnecting switch and then disconnect the power
socket.
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.
To replace the pumping unit, proceed as follows:
- Incline the mixing chamber unit and block in this position (FIG.33).