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STMiN3E ed 09/11 MINI NIKE 3 E
Technical DocumentationTechnical Documentation
"Chimney sweep" request
By pressing the "Reset" button for 5 seconds, the P.C.B. will
give consent for the generator to ignite in "Chimney Sweep
mode", by displaying the symbol ( ) on the screen.
is mode allows the boiler to operate:
- in DHW, if there is a DHW request, at an adjustable output
with the CH temperature selector within the useful output
range of the boiler.
- in CH at an adjustable output with the CH temperature
selector within the output range set for CH.
During this time the thermostat limit function is enabled
through the CH ow (B1) (90 °C) or DHW (B2) (65°C)
probe.
e Chimney Sweep mode stops after 15 minutes or it can be
stopped by shutting o the power to the circuit, or by setting
the operating mode to OFF or Stand-by ( ).
How it operates with a solar system
e solar function is activated by setting the P9 parameter,
"Solar mode", to a value > than 0.
At every request for DHW, the burner and pump will stay o
for the amount of time that has been set to allow the DHW
coming from the solar storage tank to reach the boiler.
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