61
EN
4.2
Check and safety devices
The
ALU HE
boilers are equipped with the following check and
safety devices:
– thermal safety thermostat 98°C with automatic reset
– system water pressure transducer
– delivery sensor
– return sensor (SR)
– smoke flue gas probe
– air pressure switch
– siphon pressure switch.
d
IT IS FORBIDDEN
to commission the appliance with safety devices which
do not work or which have been tampered with.
a
WARNING
Safety device may only be replaced by professional
qualified personnel using
Sime
original spare parts.
4.3
Identification
The
ALU HE
boilers can be identified by means of:
1 Packaging label:
this is located on the outside of the
packaging and provides a code, the serial number of the
boiler and the bar code
2 Technical Data Plate:
this is located inside the front panel of
the boiler and provides the technical specification, appliance
performance and any other information required by law.
2
1
2
1
ALU HE
Fig. 4
KEY:
1
Packaging label
2
Boiler technical data plate
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