18.2.2004
Rev. 1.0
Functional description
6
3.3
Operating principle
Heating is provided by immersion type armoured heating elements designed to resist me-
chanical and thermal stress.
The water temperature can be set between 50° C and 90° C (pre-heating) or in the contin-
uous heating position.
The appliance is equipped with a safety thermostat; if the temperature of the heating ele-
ments exceeds the limit value (when the heating elements are uncovered or if the appli-
ance is switched on when it is empty of water), the power supply will be disconnected
automatically and a warning light will illuminate (pos. 4, fig. 1).
3.3.1
Operating controls and indicator lights
Fig. 1
1.
Thermostat knob
2.
Operation indicator light
3.
Line indicator light
4.
Safety thermostat indicator light
5.
Water filling tap
Summary of Contents for metos 700 Series
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Page 10: ...18 2 2004 Rev 1 0 Safety 4...
Page 14: ...18 2 2004 Rev 1 0 Functional description 8...
Page 28: ...18 2 2004 Rev 1 0 Troubleshooting 22...
Page 30: ...SC00342 Wiring diagram 72 02 CPE 3 N PE 400V 50 60Hz 65 125 C...
Page 32: ...SC00343 Wiring diagram 74 02 CPE 3 N PE 400V 50 60Hz 65 125 C...
Page 36: ...18 2 2004 Rev 1 0 Technical specifications 42...
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