Manual tehnic automate cafea Saeco Group 500
Manual tehnic automate cafea Saeco Group 500
Manual tehnic automate cafea Saeco Group 500
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English<br />
9.2.1 Scheduled and unscheduled<br />
44<br />
fig.54<br />
maintenance<br />
The operations described in this section are<br />
purely indicative as they directly depends to<br />
variable factors such as: water hardness,<br />
humidity, products used and workload, etc.<br />
Warning<br />
For all operations requiring the disassembly of<br />
the machine components make sure the<br />
machine is not powered.<br />
Entrust the operations mentioned below to<br />
qualified personnel. Should it be necessary to<br />
leave the machine not powered, refer to skilled<br />
personnel.<br />
For more complicated interventions, such as<br />
boiler descaling, a good knowledge of the<br />
equipment is necessary.<br />
Disinfect all parts in contact with foodstuffs on a<br />
monthly basis using chlorine-based solutions,<br />
following the procedures already described in<br />
Chapter 4.0.<br />
9.2.2 Brew group maintenance<br />
Plastic group. On a monthly basis remove the<br />
group and rinse it with plenty of hot water. Every<br />
5,000 counts or every month lubricate the<br />
moving parts of the group with silicon grease<br />
suitable for foodstuffs (fig.54).<br />
- lower filter rod (1)<br />
- connecting rod (2)<br />
- guide rods (3)<br />
Every 10000 counts replace gaskets and filters:<br />
- gaskets<br />
Upper filter (fig.55):<br />
fig.55<br />
- loosen the upper pin (1) using the supplied<br />
wrench (1)<br />
- manually unscrew the filter (2)<br />
Lower filter:<br />
- unfasten the two side screws (ref. 1, fig.56)<br />
and remove the upper piston lock (2)<br />
fig.56